| AMERICAN COMBUSTION INDUSTRIES, INC. |
| Contact: | Mr. Harry Kraft |
| E-Mail: | hkraft@aciindustries.com |
| Address: | 7100 Holladay Tyler Road Suite 233
Glenn Dale, MD 20769 |
| Phone: | (301) 779-3400 |
| Fax: | (301) 779-0425 |
| Website: | http://www.aciindustries.com |
|
| AMS of MARYLAND |
| Contact: | Mr. Craig Tucker |
| E-Mail: | ctucker@amsofusa.com |
| Alt. Contact: | Mr. Bruce Feeser |
| Alt. E-Mail: | dfeeser@amsofusa.com |
| Address: | 13300 Mid Atlantic Boulevard
Laurel, MD 20707 |
| Phone: | (301) 206-5070 |
| Fax: | (301) 206-2520 |
| Website: | http://www.amsofusa.com |
|
| ARNESS MECHANICAL SERVICES, INC. |
| Contact: | Mr. Sterling Green |
| E-Mail: | arnessmechanical@cs.com |
| Address: | 3345 Gough Drive
Waldorf, MD 20602 |
| Phone: | (240) 585-7876 |
| Fax: | (240) 585-7879 |
|
| BORLIE MECHANICAL CONTRACTING, LLC. |
| Contact: | Steve Borlie |
| E-Mail: | sborlie@borliemechanical.com |
| Address: | 5521 Tabler Station Road
Inwood, WV 25428 |
| Phone: | (304) 260-0935 |
| Fax: | (304) 260-0953 |
| Website: | http://www.borliemechanical.com |
|
| BPI MECHANICAL CONSTRUCTION INC. |
| Contact: | Mr. James Blackwell, Jr. |
| E-Mail: | jimb@bpimechanical.com |
| Alt. Contact: | Mr. Woody Woodall |
| Alt. E-Mail: | woodyw@bpimechanical.com |
| Address: | 9103 Hampton Overlook
Capitol Heights, MD 20743 |
| Phone: | (301) 808-3704 |
| Fax: | (301) 808-8901 |
|
| BROADWATER ENTERPRISES |
| Contact: | Mr. John R. Mauck |
| Address: | P.O. Box 309
Churchton, MD 20733 |
| Phone: | (301) 399-5430 |
| Fax: | (410) 867-4431 |
|
| C & G MECHANICAL LLC |
| Contact: | Mr. Robert Houghton |
| E-Mail: | cgmechanical1@verizon.net |
| Alt. Contact: | Mr. Kevin Houghton |
| Address: | 8864 Doe Court
Laplata, MD 20646 |
| Phone: | (301) 392-9320 |
| Fax: | (301) 392-9320 |
|
| C.R.W. MECHANICAL, INC. |
| Contact: | Mr. Lenny Murphy |
| E-Mail: | lmurphy@crwmechanical.com |
| Alt. Contact: | Mr. Todd Estus |
| Alt. E-Mail: | toddestus@crwmechanical.com |
| Address: | 5807 Ellerbie Street
Lanham, MD 20706 |
| Phone: | (301) 918-0056 |
| Fax: | (301) 459-0517 |
| Website: | http://www.crwmechanical.com |
|
| C.V. CARLSON COMPANY, INC. |
| Contact: | Mr. Russell Hall |
| E-Mail: | cvcarlson@hughes.net |
| Alt. Contact: | Edward Lauman |
| Alt. E-Mail: | elauman@cvcarlson.net |
| Address: | 4585 Graphics Drive
White Plains, MD 20695 |
| Phone: | (301) 870-6701 |
| Fax: | (301) 870-8106 |
|
| CAIGEANN MECHANICAL CO., INC. |
| Contact: | Ms. Donna Fleming |
| E-Mail: | donna@caigeann.com |
| Address: | P.O.Box 274
Clarksville, MD 21029 |
| Phone: | (443) 535-9487 |
| Fax: | (301) 854-0250 |
| Website: | http://www.caigeann.com |
|
| CALVERT CONTROLS, INC. |
| Contact: | Mr. Jacob Waite |
| E-Mail: | jwaite@calvertcontrols.com |
| Address: | 105 Adelina Rd.
Prince Frederick, MD 20678 |
| Phone: | (301) 855-1986 |
| Fax: | (301) 855-1977 |
| Website: | http://www.calvertcontrols.com |
|
| CAPITOL REFRIGERATION INC |
| Contact: | Doug Norton |
| E-Mail: | doug@cap-ref.com |
| Alt. Contact: | Nick Watts |
| Alt. E-Mail: | n.watts@cap-ref.com |
| Address: | 55 Main Street
Hamilton, NJ 08620 |
| Phone: | (609) 581-9111 |
| Fax: | (609) 581-5907 |
|
| CAPPS MECHANICAL, LLC |
| Contact: | Timothy M. Capps |
| E-Mail: | cappsmechanical@gmail.com |
| Address: | 3230 Huntsman Drive
Huntington, MD 20639 |
| Phone: | (301) 904-4414 |
|
| CARLISLE CONSTRUCTION COMPANY |
| Contact: | Mr. Baryy Klinginburg |
| Address: | 300 East Joppa Road
Baltimore, MD 21286 |
| Phone: | (410) 789-9287 |
|
| CHAPPELLE MECHANICAL SERVICES, LLC. |
| Contact: | Luke Chappelle |
| E-Mail: | luke@chappellemechanical.com |
| Address: | 17949 Main St #1003
Dumfries, VA 22026 |
| Phone: | (240) 299-3000 |
|
| CHEWNING & WILMER, INC |
| Contact: | Carson W. Rogers |
| E-Mail: | Carson.rogers@cw1924.com |
| Address: | 2508 Mechanicsville Turnpike
Richmond, VA 23223 |
| Phone: | (804) 231-7373 |
| Fax: | (804) 231-1330 |
|
| CINNOVAS DEVELOPMENT GROUP, LLC. |
| Contact: | Myles H. Clark, Jr. |
| E-Mail: | myles.clark@cinnovas.com |
| Address: | 910 17TH Street, NW Suite 400
Washington , DC 20006 |
| Phone: | (202) 279-6065 |
| Fax: | (202) 315-3991 |
|
| CLARK MECHANICAL, LLC |
| Contact: | Danny Clark |
| E-Mail: | danny@clarkmechanical.com |
| Address: | 30537 Potomac Way Suite 103
Charlotte Hall , MD 20622 |
| Phone: | (301) 884-7103 |
| Fax: | (301) 884-7104 |
| Website: | http://www.clarkmechanical.com |
|
| CMC MECHANICAL, LLC |
| Contact: | Gregg Matthews |
| E-Mail: | gmatthews@cmcmech.com |
| Alt. Contact: | Michael Cleveland |
| Alt. E-Mail: | service@cmcmech.com |
| Address: | 5800 Woodcliff Road Unit 102
Bowie, MD 20720 |
| Phone: | (301) 241-0800 |
| Fax: | (301) 241-0878 |
| Website: | http://cmcmech.com/ |
|
| CMR CRANE & RIGGING, LLC |
| Contact: | Mr. Troy Cooper |
| E-Mail: | troy@cmrcraneandrigging.com |
| Alt. Contact: | Mr. David Weedon |
| Alt. E-Mail: | david@cmrcraneandrigging.com |
| Address: | 14700 Industry Court
Woodbridge , VA 22191 |
| Phone: | (703) 643-9300 |
| Fax: | (703) 643-9022 |
| Website: | http://craneandrigging.com |
|
| CONTROLS UNLIMITED INC. |
| Contact: | Mr. Glenn Glass |
| E-Mail: | glennglass@cuicontrols.com |
| Alt. Contact: | Mr. Michael Looney |
| Alt. E-Mail: | mikelooney@cuicontrols.com |
| Address: | 2853 PS Business Center Drive
Woodbridge, VA 22192 |
| Phone: | (703) 897-4300 |
| Fax: | (703) 897-4405 |
| Website: | http://www.cuicontrols.com |
|
| COOL-RITE SERVICE, INC. |
| Address: | 9839 Trinity Church Road
Charlotte Hall, MD 20622 |
| Phone: | (240) 832-5594 |
|
| CRADDOCK MECHANICAL, LLC |
| Contact: | Mr. Eric S. Craddock |
| E-Mail: | eric@craddockmechanical.com |
| Address: | 38727 Chaptico Road
Mechanicsville, MD 20659 |
| Phone: | (301) 752-8865 |
|
| CRAFTCORPS INC. |
| Contact: | Mr. John Wood |
| Alt. Contact: | Mr. James Travis Weis |
| Alt. E-Mail: | jweis@micron.com |
| Address: | 217 W WILLIAMSBURG ROAD
SANDSTON, VA 23150 |
| Phone: | (804) 787-0828 |
| Fax: | (804) 737-9297 |
|
| CRITICAL MECHANICAL SERVICES LLC |
| Contact: | ZACHARY OWENS |
| E-Mail: | ZACHOWENS@CRITICALMECHANICAL.COM |
| Address: | 13165 GLEBE PLACE
NEWBURG, 29664 |
| Phone: | (410) 802-5007 |
|
| CUSTOM ARC OF VIRGINIA, LLC |
| Contact: | Mr. James Revard |
| E-Mail: | customarcva@gmail.com |
| Address: | 10735 Parkgate Drive
Nokesville, VA 20181 |
| Phone: | (703) 577-2929 |
|
| DEAN TECHNOLOGIES INC. |
| Contact: | Mr. James Dean |
| E-Mail: | jdean@deantechnologies.net |
| Address: | 9420 Developers Drive
Manassas, VA 20109 |
| Phone: | (703) 361-7030 |
|
| DENSEL COMPANY, INC. |
| Contact: | Mr. Bryan Austin |
| E-Mail: | baustin@densel.com |
| Alt. Contact: | Mr. Everett Lucas III |
| Alt. E-Mail: | flucas@densel.com |
| Address: | 7640-A Airpark Road
Gaithersburg , MD |
| Phone: | (301) 670-0970 |
| Fax: | (301) 840-9705 |
| Website: | http://www.densel.com |
|
| DENVER-ELEK, INC. |
| Contact: | Mr. Charles M. Elek, Jr. |
| E-Mail: | celek@denver-elek.com |
| Address: | 8860 Kelso Drive
Essex, MD 21221 |
| Phone: | (410) 574-8400ext.215 |
| Fax: | (410) 574-6700 |
| Website: | http://www.denver-elekinc.com |
|
| DENVER-ELK, INC. |
| Contact: | Mr. Charles Elek |
| Address: | 8860 Kelso Drive
Baltimore, MD 21221 |
| Phone: | (410) 574-8400 |
| Fax: | (410) 574-6700 |
|
| DOMCO MECHANICAL, INC |
| Contact: | Mr. Dominic Totaro, Jr. |
| Address: | 9590 Lynn Buff Court Unit 3
Laurel, MD 20723 |
| Phone: | (301) 725-1998 |
| Fax: | (301) 725-3029 |
| Website: | http://www.domcomech.com |
|
| E.J. HERRING & SON, INC. |
| Contact: | David Sumpter |
| E-Mail: | Ejherring@aol.com |
| Address: | 621 Central Avenue, East Bldg. #2
Edgewater , MD 21037 |
| Phone: | (301) 261-7446 |
| Fax: | (410) 798-6505 |
|
| EMCOR SERVICES COMBUSTIONEER CORPORATION |
| Contact: | Mr. Patrick Baldwin |
| E-Mail: | pbaldwin@emcor.net |
| Alt. Contact: | Mr. Steve Mack |
| Alt. E-Mail: | smack@combustioneer.com |
| Address: | 643 Lofstrand Lane
Rockville , MD 20850 |
| Phone: | (301) 340-2290 |
| Fax: | (301) 340-2612 |
|
| EMCOR SERVICES FLUIDICS |
| Contact: | Mike Novak |
| Address: | 9815 Roosevelt Blvd. Suite A
Philidelphia, PA 19114 |
| Phone: | (215) 671-7923 |
| Fax: | (215) 969-3109 |
| Website: | http://www.fluidics.com/ |
|
| ENVIRONMENTAL OPERATING SYSTEMS |
| Contact: | Mr. Michael Stark |
| E-Mail: | eosmd@aol.com |
| Address: | 511 4th Street
Laurel , MD 20707 |
| Phone: | (301) 953-1844 |
| Fax: | (301) 953-1179 |
|
| FALCONE SERVICES |
| Contact: | Mr. Michael Falcone |
| E-Mail: | mvfalcone42@verizon.net |
| Address: | 4304 Pleasant Path
Ellicott City, MD 21043 |
| Phone: | (240) 372-3595 |
|
| FAZIO MECHANICAL SERVICE, INC. |
| Contact: | Mr. Dan Miller |
| E-Mail: | dmiller@faziomech.com |
| Address: | 1539 Tilco Drive Unit 104
Frederick, MD 21704 |
| Phone: | (240) 575-3051 |
| Fax: | (240) 215-3220 |
| Website: | http://faziomechanical.com/ |
|
| Freestate Electrical Service Company |
| Contact: | Mr. Gregg S. Kaderabek |
| E-Mail: | gkaderabek@freestateelectric.com |
| Address: | 13335 Mid Atlantic Blvd
Laurel, MD 20708 |
| Phone: | (301) 572-0136 |
| Fax: | (240) 294-5565 |
| Website: | https://www.freestateelectric.com/ |
| Services: | DDC Controls |
|
| G & M SERVICES, LLC |
| Contact: | Anthony M. Manning |
| E-Mail: | tmanning@gmservices.ws |
| Address: | 7825 Connelly Drive Suite U
Hanover, MD 21076 |
| Phone: | (410) 787-8828 |
| Fax: | (410) 787-8830 |
| Website: | http://www.gmservices.ws |
|
| GAGHAN MECHANICAL, INC. |
| Contact: | Mr. Kevin Gaghan |
| E-Mail: | kevin@gaghanmech.com |
| Alt. Contact: | Mr. Tim Gaghan |
| Alt. E-Mail: | tim@gaghanmech.com |
| Address: | 5649-D General Washington Drive
Alexandria, VA 22312 |
| Phone: | (703) 354-2471 |
| Fax: | (703) 354-3050 |
| Website: | http://www.gaghanmech.com |
|
| GENERAL & MECHANICAL SERVICES, LLC |
| Contact: | Mr. Gregory B. Lilly |
| E-Mail: | glilly@gms-hvac.com |
| Address: | 1007 Skidmore Drive
Annapolis , MD 21409 |
| Phone: | (410) 349-4070 |
| Fax: | (410) 349-4076 |
| Website: | http://www.gms-hvac.com |
|
| H & D Mechanical LLC |
| Contact: | Mr. Erik Harley |
| E-Mail: | eharley@hdmechanical.net |
| Alt. Contact: | Mr. Sean Duffy |
| Alt. E-Mail: | sduffy@hdmechanical.net |
| Address: | 7703 Crain Highway
Upper Marlboro, MD 20772 |
| Phone: | (443) 949-9842 |
| Fax: | (443) 949-9863 |
| Website: | http://www.hdmechanical.net/ |
|
| Harris |
| Contact: | Mr. Dan Wilson |
| E-Mail: | DWILSON@HARRISCOMPANY.COM |
| Alt. Contact: | Mr. John Godbold |
| Alt. E-Mail: | JGODBOLD@HARRISCOMPANY.COM |
| Address: | 120 West Hampton Avenue
Capitol Heights, MD 20743 |
| Phone: | (301) 350-5000 |
| Fax: | (301) 499-3609 |
| Website: | http://www.harriscompany.com |
|
| HEFFRON COMPANY, INC. |
| Contact: | Mr. Colin Dunn |
| E-Mail: | cdunn@heffroncompany.com |
| Alt. Contact: | Mr. Bill Parrish |
| Alt. E-Mail: | bparrish@heffroncompany.com |
| Address: | 4940 Holson Court STE 100
Kensington, MD 20895 |
| Phone: | (301) 816-2088 |
| Fax: | (301) 816-2177 |
| Website: | http://www.heffroncompany.com |
|
| HERITAGE MECHANICAL, LLC |
| Contact: | Joseph Parker, Sr. |
| Alt. Contact: | Kathy D. Kaleo |
| Alt. E-Mail: | kkaleo@heritagemechanical-llc.com |
| Address: | 2147 Priest Bridge Drive Suite 5
Crofton, MD 21114 |
| Phone: | (443) 223-4402 |
|
| HIGH PURITY SYSTEMS, INC. |
| Contact: | Ms. Jody Ralston, |
| E-Mail: | jralston@highpurity.com |
| Alt. Contact: | Mr. Doug Barefoot |
| Alt. E-Mail: | dbarefoot@highpurity.com |
| Address: | 8432 Quarry Road
Manassas, VA 20110 |
| Phone: | (703) 330-5094 |
| Fax: | (703) 330-0161 |
| Website: | http://www.highpurity.com/ |
|
| HOT+COLD CORPORATION |
| Contact: | MUHAMMAD HANEFF |
| E-Mail: | HANEEF@HOTCOLDCORPORATION.COM |
| Address: | 7331 OLD ALEXANDRIA FERRY ROAD
CLINTON, MD 20735 |
| Phone: | (301) 868-2600 |
|
| HUANGS'S, INC. |
| Contact: | Ms. Lucy Huang |
| E-Mail: | lucy@huangsinc.com |
| Address: | 5601-N General Washington Dr.
Alexandria, VA 22312 |
| Phone: | (703) 982-5856 |
| Website: | http://www.huangsinc.com/ |
|
| HURLEY COMPANY |
| Contact: | Mr. Pat Hurley |
| E-Mail: | phurley@phurleyco.com |
| Alt. Contact: | Mr. Kenneth Rickett |
| Alt. E-Mail: | krickett@hurleyco.com |
| Address: | 4320 Bladensburg Road
Brentwood, MD 20722 |
| Phone: | (301) 779-4557 |
| Fax: | (301) 779-6682 |
| Website: | http://www.hurleyco.com/ |
|
| INTERSTATE SERVICE COMPANY |
| Contact: | Mr. James Ashen |
| E-Mail: | ischvac@aol.com |
| Address: | 4101 Utah Avenue
Brentwood, MD 20722 |
| Phone: | (301) 864-2121 |
| Fax: | (301) 864-1282 |
| Website: | http://www.isc-hvac.com |
|
| J & L MAVILIA, INC. |
| Contact: | Mr. Chip Mavilia |
| E-Mail: | chip@jlmav.com |
| Alt. Contact: | Mr. Chris Mavilia |
| Alt. E-Mail: | chris@jlmav.com |
| Address: | 1001 Prince Georges Boulevard Suite 550
Upper Marlboro, MD 20774 |
| Phone: | (301) 952-1938 |
| Fax: | (301) 952-0446 |
| Website: | http://www.jlmav.com |
|
| JARBOE MECHANICAL, LLC |
| Contact: | Mr. Russell Jarboe |
| E-Mail: | rjarboe@jarboemechanical.com |
| Alt. Contact: | Mr. Victor Juliano |
| Alt. E-Mail: | vjuliano@jarboemechanical.com |
| Address: | 7640 Investment Court
Owings, MD 20636 |
| Phone: | (410) 535-3556 |
| Website: | http://www.jarboemechanical.com |
|
| JOHN C. GRIMBERG CO., INC. |
| Contact: | Mr. John Treseler |
| Alt. Contact: | Mr. Sandra Aleksei |
| Alt. E-Mail: | saleksei@grimberg.com |
| Address: | 3200 Tower Oaks BLVD. Suite 300
Rockville, MD 20852 |
| Phone: | (301) 881-5120 |
| Fax: | (301) 230-2831 |
| Website: | https://www.grimberg.com/index.cfm |
|
| JOHN JOSEPH CONTRACTING LLC |
| Contact: | Mrs. Helenann Cox |
| E-Mail: | hcox@jjcllc.com |
| Alt. Contact: | Mr. John Cox |
| Alt. E-Mail: | jcox@jjcllc.com |
| Address: | 1273 Crossover Drive
Edgewater, MD 21037 |
| Phone: | (443) 271-8842 |
| Website: | http://www.jjcllc.com/ |
|
| JONES & WOOD, INC |
| Contact: | Ellis S. Jones |
| E-Mail: | ellis.jones_wood_inc@yahoo.com |
| Address: | 1702 Minnesota Ave. SE APT 1
Washington, MD |
| Phone: | (202) 678-4035 |
| Fax: | (202) 678-4038 |
|
| JOSHUA CONSTRUCTION, INC. |
| Contact: | Steve Levee |
| E-Mail: | steve.levee@joshua-construction.com |
| Address: | 9411 Overlea Drive
Rockville, MD 20850 |
| Phone: | (301) 948-6798 |
| Fax: | (301) 948-3713 |
| Website: | http://www.joshua-construction.com |
|
| JOURNEYMAN MECHANICAL CONTRACTORS, INC. |
| Contact: | Mr. Derril Mackin |
| E-Mail: | dmackin@journeyman-mechanical.com |
| Alt. Contact: | Mr. George Owen |
| Alt. E-Mail: | gowen@journeyman-mechanical.com |
| Address: | 2125 Baldwin Avenue, Suite 19-B
Crofton, MD 21114 |
| Phone: | (301) 261-6200 |
| Fax: | (301) 261-0406 |
|
| JPG PLUMBING SERVICES INC. |
| Contact: | John P. Geiling |
| Address: | 6700 Distribution Dr
Beltsville, MD 20705 |
| Phone: | (240) 241-5060 |
| Website: | https://jpgservicesinc.com |
|
| KELLY HVAC, INC. |
| Contact: | Mr. Christopher F. Kelly, |
| E-Mail: | kellyhvac@kellyhvac.com |
| Alt. Contact: | Mr. Chris Smith |
| Alt. E-Mail: | csmith@kellyhvac.com |
| Address: | 8431 Old Marlboro Pike
Upper Marlboro, MD 20772 |
| Phone: | (301) 736-6585 |
| Fax: | (301) 736-3114 |
| Website: | http://www.kellyhvac.com |
|
| KELMUR PLUMBING AND HEATING |
| Contact: | Matthew Murphy |
| E-Mail: | m.murphy@kelmurplumbingandheating.com |
| Address: | 5425 Bay View Avenue
Saint Leonard, MD 20685 |
| Phone: | (202) 733-8039 |
| Website: | http://www.kelmuplumbingandheating.com |
|
| KENT ISLAND MECHANICAL |
| Contact: | Mr. Mark E. Bowen |
| E-Mail: | mbownen@kentislandmechanical.com |
| Alt. Contact: | Mr. Frank Weis |
| Alt. E-Mail: | FWeis@kentislandmechanical.com |
| Address: | 13340 Mid Atlantic Boulevard
Laurel, MD 20708 |
| Phone: | (301) 776-3035 |
| Fax: | (301) 776-3040 |
| Website: | http://www.kentislandmechanical.com |
| Services: | CODE: 1 |
|
| KINETIC SYSTEMS INC |
| Contact: | Mr. Chris Derr |
| E-Mail: | chris.derr@kinetics.net |
| Alt. Contact: | Mr. James Charneski |
| Alt. E-Mail: | james.charneski@kinetics.net |
| Address: | 4106 Harvard Place Suite A-2
Frederick, MD 21703 |
| Phone: | (301) 698-0905 |
| Fax: | (301) 698-9037 |
| Website: | http://www.kinetics.net/ |
|
| KIRLIN MECHANICAL SERVICES |
| Contact: | Mr. Scott Dashiell |
| E-Mail: | sdashiell@jjkllc.com |
| Alt. Contact: | |
| Address: | 1101 Wootton Pkwy Suite 800
Rockville , MD 20852 |
| Phone: | (301) 294-6400 |
| Fax: | (301) 294-6527 |
| Website: | http://www.kirlinmechanical.com |
|
| KIRLIN MID-ATLANTIC, LLC |
| Contact: | Mr. Matt Hahr |
| E-Mail: | mhahr@jjkllc.com |
| Alt. Contact: | Mr. Gary Grandchamp |
| Alt. E-Mail: | ggrandchamp@jjkllc.com |
| Address: | 515 Dover Road, Suite 2200
Rockville, MD 20850 |
| Phone: | (301) 424-3410 |
| Fax: | (301) 738-8888 |
| Website: | http://www.jjkllc.com |
|
| KOCHARIAN & COMPANY, INC. |
| Contact: | Mr. Harry Kocharian |
| E-Mail: | harry@kocharianco.com |
| Address: | 8394-G Terminal Road P.O. Box 680
Newington, VA 22122 |
| Phone: | (703) 541-2100 |
| Fax: | (703) 541-2103 |
|
| LIMBACH COMPANY, LLC |
| Contact: | Mr. Craig Sasser |
| E-Mail: | craig.sasser@limbachinc.com |
| Alt. Contact: | Mr. Jay Kennedy |
| Alt. E-Mail: | jay.kennedy@limbachinc.com |
| Address: | 13261 Mid Atlantic Boulevard
Laurel, MD 20708 |
| Phone: | (301) 623-4800 |
| Fax: | (301) 623-4742 |
| Website: | http://www.limbachinc.com |
|
| M & M WELDING AND FABRICATORS, INC. |
| Contact: | Ms. Carey Dove |
| E-Mail: | cdove@mandmwelding.com |
| Address: | 8100 Cessna Avenue
Gaithersburg, MD 20879 |
| Phone: | (301) 948-9330 |
| Fax: | (301) 948-8803 |
| Website: | http://mandmwelding.com/ |
|
| MCLEAN CONTROLS, INC. |
| Contact: | Mr. Michael J. McLean |
| E-Mail: | mike.mclean@mcleancontrols.com |
| Alt. Contact: | Mr. Tret Little |
| Alt. E-Mail: | tret.little@mcleancontrols.com |
| Address: | 4380 Hackett Place
White Plains, MD 20695 |
| Phone: | (240) 319-7011 |
| Fax: | (240) 319-7177 |
| Website: | http://www.mcleancontrols.com |
|
| MECCO, INC. |
| Contact: | Mike Fulford |
| E-Mail: | mfulford@meccoinc.net |
| Alt. Contact: | Dan Wells |
| Alt. E-Mail: | dwells@meccoinc.net |
| Address: | 10545 Guilford Road #105
Jessup, MD 20794 |
| Phone: | (301) 953-7600 |
| Fax: | (301) 953-7667 |
| Website: | http://www.meccoinc.net |
|
| MECHANICAL SYSTEMS, INC. |
| Contact: | Mr. John Morrissey |
| E-Mail: | jmorrissey@mechsys.com |
| Alt. Contact: | Mr. Jacob Ehmann |
| Alt. E-Mail: | jehmann@mechsys.com |
| Address: | 8310 Guilford Road Suite D
Columbia, MD 21046 |
| Phone: | (410) 381-4444 |
| Fax: | (410) 381-4443 |
| Website: | http://www.mechsys.com |
|
| MERLE MECHANICAL & WELDING LLC |
| Contact: | Merle Harris |
| Address: | 255 Tate Road
Prince Frederick, MD 20678 |
| Phone: | (301) 659-4444 |
|
| METRO TEST & BALANCE INC. |
| Contact: | Mr. Frank Battaglino |
| E-Mail: | Frank@metrotestBalance.com |
| Address: | 8640 Edgeworth Drive
Capitol Heights, MD 20743 |
| Phone: | (301) 808-3660 |
| Fax: | (301) 808-4216 |
| Website: | http://www.metrotestbalance.net/index.html |
|
| MICHELS PIPELINE |
| Contact: | ROBERT C. OSBURN |
| Address: | P.O. BOX 128
BROWNSVILLE, WI 53006 |
| Phone: | (920) 583-3132 |
| Fax: | (920) 583-3429 |
| Website: | https://www.michels.us/ |
|
| NORAIR ENGINEERING |
| Contact: | Mr. Richard Norair |
| E-Mail: | rnorair@norair.com |
| Address: | 337 Brightseat Road Suite 200
Landover , MD 20785 |
| Phone: | (301) 499-2202 |
| Fax: | (301) 499-1342 |
| Website: | http://www.norair.com |
|
| NOYES AIR CONDITIONING CONTRACTORS, INC. |
| Contact: | Mr. Chris Kaufman |
| E-Mail: | ckaufman@nacgroup.com |
| Alt. Contact: | Mr. Tim Cornell |
| Alt. E-Mail: | tcornell@nacgroup.com |
| Address: | 16761 Oakmont Avenue
Gaithersburg , MD 20877 |
| Phone: | (301) 670-6300 |
| Fax: | (301) 670-6379 |
| Website: | http://www.nacgroup.com |
|
| NRG MECHANICS, INC. |
| Contact: | Mr. Frederick W. Hoots |
| E-Mail: | nrgmech@olg.com |
| Address: | 2871 Deep Landing Road
Huntingtown, MD 20639 |
| Phone: | (301) 855-9282 |
| Fax: | (301) 855-9282 |
|
| PARAMOUNT MECHANICAL CORP |
| Contact: | Mr. Scott Brooks |
| E-Mail: | sbrooks@paramount-mech.com |
| Alt. Contact: | Mr. Edward Clay |
| Alt. E-Mail: | eclay@paramount-mech.com |
| Address: | 7055 Gateway Court
Manassas, VA 20109 |
| Phone: | (703) 369-7206 |
| Fax: | (703) 369-2450 |
| Website: | http://www.paramount-mech.com |
|
| PERFORMANCE MECHANICAL LLC |
| Address: | 6745 PALE MORNING COURT
HUGHESVILLE, MD 20637 |
| Phone: | (240) 300-1569 |
|
| POOLE MECHANICAL CORPORATION |
| Contact: | Mr. James Poole |
| E-Mail: | jpoole@poolemechanical.com |
| Alt. Contact: | Mr. Gary Poole |
| Alt. E-Mail: | gpoole@poolemechanical.com |
| Address: | P.O. Box 90
Edgewater, MD 21037 |
| Phone: | (301) 779-3636 |
| Fax: | (410) 798-6265 |
|
| PRECISION MECHANICAL |
| Contact: | Brett Cutler |
| E-Mail: | bcutler@premech.net |
| Alt. Contact: | Dan Catrino |
| Alt. E-Mail: | dcatrino@premech.net |
| Address: | 1360 Industrial Blvd.
South Hampton, PA 18966 |
| Phone: | (215) 669-1366 |
| Fax: | (215) 396-2584 |
| Website: | http://www.premech.net |
|
| PRO-AIR, INC. |
| Contact: | Mr. Chuck Jewell |
| E-Mail: | cjewell@proair-inc.com |
| Alt. Contact: | Mr. Jason Delker |
| Alt. E-Mail: | jdelker@proair-inc.com |
| Address: | 1319 F Street, NW Suite 400
Washington, DC 20004 |
| Phone: | (202) 544-0044 |
| Fax: | (301) 931-2358 |
| Website: | http://www.proair-inc.com |
|
| QUALITY MECHANICAL SERVICES |
| Contact: | Mr. Timothy Pepper |
| Address: | 7007 Oak Glen Drive
Hughesville, MD 20637 |
| Phone: | (301) 870-1002 |
|
| R & D AIR |
| Contact: | Mr. Mike Donaldson |
| E-Mail: | randdair@yahoo.com |
| Alt. Contact: | Mr. Ron Romig |
| Alt. E-Mail: | randdair@yahoo.com |
| Address: | 10620 Riggs Hill Road Unit G
Jesup, MD 20794 |
| Phone: | (301) 421-0288 |
| Fax: | (301) 498-8130 |
|
| R & J VENTURES, INC. |
| Contact: | Mrs. Robin Hoffman |
| Alt. Contact: | Mr. Jason Hoffman |
| Address: | 8600 Paps Parkway
La Plata, MD 20646 |
| Phone: | (301) 392-1993 |
| Fax: | (301) 392-6069 |
|
| R & R MECHANICAL INC. |
| Alt. Contact: | Mr. Jim Whitty |
| Alt. E-Mail: | jwhitty@rrmechanical.com |
| Address: | 2902 Bladensburg Road NE
Washington , DC 20018 |
| Phone: | (202) 636-9451 |
| Fax: | (202) 636-9458 |
| Website: | http://www.rrmechanical.com |
|
| R.I.G. CONSTRUCTION |
| Contact: | Mr. Renard Gardner |
| Alt. Contact: | Mr. Deborah Gardner |
| Address: | 3208 Gartside Avenue
Windsor Mill, MD 21244 |
| Phone: | (410) 944-4078 |
| Fax: | (410) 944-2827 |
| Website: | http://www.rigconstruction.com |
|
| RALPH P. SITA, INC. |
| Contact: | Ralph P. Sita |
| E-Mail: | ralphpsita@comcast.net |
| Alt. Contact: | Thomas Sita |
| Alt. E-Mail: | ralphpsita@comcast.net |
| Address: | 12445 White Oak Court
Dunkirk, MD 20754 |
| Phone: | (301) 855-9387 |
| Fax: | (301) 855-9343 |
| Website: | http://www.ralphsita.com |
|
| RFM SERVICES |
| Contact: | Richard F. Moreland |
| E-Mail: | rfmservices@aol.com |
| Address: | 1371 Meyers Station Road
Odenton, MD 21113 |
| Phone: | (301) 858-0886 |
| Fax: | (301) 858-0885 |
|
| RSC ELECTRICAL & MECHANICAL CONTRACTORS, INC. |
| Contact: | Mr. Jonathan Bolden |
| Alt. Contact: | Mr. Jeffrey Bolden |
| Address: | 6035 Dix Street, NE
Washington, 20019 |
| Phone: | (202) 398-7957 |
| Fax: | (202) 388-0329 |
| Website: | http://www.RSCCompany.com |
|
| RSC MECHANICAL, INC. |
| Contact: | Mr. Lewis A. Woods |
| E-Mail: | info@rjcmechanical.com |
| Address: | 489 Keith Road
Lothian, MD 20711 |
| Phone: | (410) 741-0334 |
| Fax: | (410) 741-0210 |
|
| S & W CONTROLS, INC. |
| Contact: | Mr. Mike Weimer |
| E-Mail: | mike.weimer@sandwcontrols.com |
| Address: | 8229 Grey Eagle Dr.
Upper Marlboro, MD 20772 |
| Phone: | (301) 736-6800 |
| Fax: | (301) 736-6100 |
|
| SENECA BALANCE OF MARYLAND |
| Contact: | Mr. Stanley Fleischer |
| E-Mail: | senecastan@aol.com |
| Address: | 8019 Belair Road Suite 5
Baltimore, MD 21236 |
| Phone: | (410) 665-1281 |
| Fax: | (410) 665-2985 |
| Website: | http://www.senecabalance.com |
|
| SERVICE MECHANICAL INC. |
| Contact: | Mr. Larry Gray |
| E-Mail: | lgray602@outlook.com |
| Alt. Contact: | Mr. Mark O'Glevee |
| Alt. E-Mail: | mogleveesmi@gmail.com |
| Address: | 7907 Kinncannon Place
Lorton, VA 22079 |
| Phone: | (703) 372-1700 |
| Fax: | (703) 372-1716 |
|
| SERVICON FACILITIES & MECHANICAL SERVICES |
| Contact: | Joseph DiAna |
| E-Mail: | josephd@servicon-usa.com |
| Address: | 2135 Espey Court, Suite 15
Crofton, MD 21114 |
| Phone: | (410) 469-7900 |
| Fax: | (410) 451-4521 |
| Website: | http://www.servicon-usa.com |
|
| SIEMENS BUILDING TECHNOLOGIES, INC. |
| Contact: | Mr. Dan Crowley |
| E-Mail: | dan.crowley@siemens.com |
| Alt. Contact: | Mr. Pat Mercer |
| Alt. E-Mail: | patrick.mercer@siemens.com |
| Address: | 6435 Virginia Manor Road
Beltsville, MD 20705 |
| Phone: | (301) 419-2600 |
| Fax: | (301) 206-2141 |
|
| SOUTHLAND INDUSTRIES, MID ATLANTIC DIVISION |
| Contact: | Mr. Samantha Drain |
| E-Mail: | sdrain@southlandind.com |
| Address: | 22340 Dresden Street, Suite 177
Dulles, VA 20166 |
| Phone: | (703) 834-5570 |
| Fax: | (703) 834-5572 |
| Website: | http://www.southlandind.com |
|
| SUMMER/WINTER AUTOMATION CO., INC. |
| Contact: | Mr. Kevin Winters |
| E-Mail: | info@summer-winter.net |
| Address: | 1185 Central Ave E
Edgewater, MD 21037 |
| Phone: | (301) 440-4679 |
| Fax: | (866) 839-3136 |
| Website: | http://www.summer-winter.net/careers.html |
|
| TEMPCO, INC. |
| Contact: | Pam Windsor |
| E-Mail: | Petruski@aol.com |
| Address: | 2623 Dragon Fly Way
Odenton, MD 21113 |
| Phone: | (240) 508-0525 |
| Website: | http://www.tempco-hvac.com/ |
|
| THE INTECH COMPANIES, INC. |
| Contact: | Mrs. Jameella Nuur |
| E-Mail: | jameella@intechaec.com |
| Address: | 2500 Bryhton Dam Road
Brookeville, MD 20853 |
| Phone: | (301) 570-4100 |
| Fax: | (301) 570-4101 |
| Website: | http://www.intechaec.com |
|
| THE POOLE & KENT CORPORATION |
| Contact: | Adam E. Snavely |
| E-Mail: | adam_snavely@emcorgroup.com |
| Alt. Contact: | Donald Lynott |
| Alt. E-Mail: | dlynott@emcor.net |
| Address: | 2010 Corporate Ridge Suite 700
McLean, VA 22102 |
| Phone: | (703) 596-5093 |
| Fax: | (410) 247-2331 |
| Website: | http://www.poole-kent.com |
|
| THE SEVERN GROUP, INC. |
| Contact: | Randy Newcomer |
| E-Mail: | rnewcomer@theseverngroup.com |
| Alt. Contact: | Penny Sullivan |
| Alt. E-Mail: | psullivan@theseverngroup.com |
| Address: | 2086 Generals Highway Suite# 200
Annapolis , MD 21401 |
| Phone: | (301) 858-7200 |
| Fax: | (410) 349-8501 |
|
| THERMOCLINE INC.. |
| Contact: | Mr. Robert "Todd" Canady |
| E-Mail: | tcannady@thermoclineinc.com |
| Address: | 17 Popular Point Road
Edgewater, MD 21037 |
| Phone: | (410) 224-3333 |
|
| TIDEWATER MECHANICAL INC. |
| Contact: | Robert Holcomb |
| E-Mail: | tidewatermech@aol.com |
| Address: | 5954 Rockhold Drive
Deale, MD 20751 |
| Phone: | (240) 372-6860 |
|
| TOTAL REFRIGERATION SERVICES, LLC |
| Contact: | Brian J. Colabucci |
| E-Mail: | totalrefrigeration@yahoo.com |
| Alt. Contact: | Charlie Coffman |
| Alt. E-Mail: | charlie@totalrefrigeration.biz |
| Address: | 16000 Trade Zone Avenue, Suite 304
Upper Marlboro, MD 20774 |
| Phone: | (301) 390-0555 |
| Fax: | (301) 390-1177 |
| Website: | http://totalelectric.org/ |
|
| TOTAL WELDING, INC. |
| Contact: | Mr. James S. Jett |
| Address: | 2841 Belair Drive
Bowie, MD 20715 |
| Phone: | (301) 262-9517 |
| Fax: | (301) 262-6096 |
|
| TRINMAR CONTRACTING |
| Contact: | HAYDEN HALL |
| Address: | 1927 BROOKSIDE DRIVE
EDGEWOOD, MD 21040 |
| Phone: | (410) 671-9313 |
| Fax: | (410) 671-9315 |
| Website: | http://trinmarcontracting.com/ |
|
| VERTICON, INC. |
| Contact: | Mr. Sam Harbage |
| E-Mail: | pmassist@verticoninc.com |
| Alt. Contact: | Mr. Eric M. Jones |
| Alt. E-Mail: | eric@verticoninc.com |
| Address: | 2142 Priest Bridge Court Suite 11
Crofton, MD 21114 |
| Phone: | (410) 451-7800 |
| Fax: | (410) 721-7876 |
| Website: | http://www.verticon.com |
|
| W M SCHLOSSER CO. INC. |
| Contact: | Mr. Andrew Schlosser |
| E-Mail: | aschlosser@wmschlosser.com |
| Address: | 2400 51st Place
Hyattsville, MD 20781 |
| Phone: | (301) 773-1300 |
| Fax: | (301) 773-9263 |
| Website: | http://www.wmschlosser.com/ |
|
| W. L. GARY COMPANY, INC. |
| Contact: | Mr. Brooke C. Greer |
| E-Mail: | brookeg@wlgary.com |
| Alt. Contact: | Mr. Mike Dent |
| Alt. E-Mail: | miked@wlgary.com |
| Address: | 225 Vine Street, NW
Washington, MD 20012 |
| Phone: | (202) 723-0676 |
| Fax: | (202) 723-4710 |
| Website: | http://www.wlgary.com/ |
|
| W.E. BOWERS, INC. |
| Contact: | Mr. Wayne Bowers |
| E-Mail: | wayne@webowers.com |
| Alt. Contact: | Mr. Kenny Colburn |
| Alt. E-Mail: | kcolburn@webowers.com |
| Address: | 12401 Kiln Court Suite A
Beltsville, MD 20705 |
| Phone: | (301) 419-2488 |
| Fax: | (301) 419-2310 |
| Website: | http://www.webowers.com |
|
| W.G. TOMKO, INC. |
| Contact: | Mr. Jack Barry |
| E-Mail: | jbarry@wgtomko.com |
| Alt. Contact: | Mr. Dennis Richardson |
| Alt. E-Mail: | drichardson@wgtomko.com |
| Address: | 2559 State Route 88
Fineyville, PA 15332 |
| Phone: | (724) 348-2000 |
| Fax: | (724) 348-0371 |
| Website: | http://www.wgtomko.com |
|
| W.G. TOMKO, INC. |
| Contact: | William G. Tomko III |
| Alt. Contact: | Jack Barry |
| Address: | 2559 Route 88
Finleyville, PA 15332 |
| Phone: | (724) 348-2000 |
| Website: | http://wgtomko.com/ |
|
| WASHINGTON REFRIGERATION COMPANY |
| Contact: | Mr. Daniel P. Gawne |
| E-Mail: | dgawne@washingtonrefrigeration.com |
| Alt. Contact: | Jimmie Vanlandingham |
| Alt. E-Mail: | jvan@washingtonrefrigeration.com |
| Address: | 6721 Distribution Drive
Beltsville, MD 20705 |
| Phone: | (301) 931-1700 |
| Fax: | (301) 931-1919 |
| Website: | http://washref.com/site/ |
|
| WEATHER CONTROL, INC. |
| Contact: | Mr. Jack Booth |
| E-Mail: | jack@mrchilly.com |
| Alt. Contact: | Mr. Keith Logsdon |
| Alt. E-Mail: | Keithl@mrchilly.com |
| Address: | 3905 Wheeler Avenue
Alexandria, VA 22304 |
| Phone: | (703) 370-5200 |
| Fax: | (703) 370-1054 |
| Website: | http://www.mrchilly.com |
|
| WELCH AND RUSHE, INC. |
| Contact: | Mr. Larry Graves |
| E-Mail: | lgraves@welchandrushe.com |
| Alt. Contact: | Mr. Bob Callow |
| Alt. E-Mail: | bcallow@welchandrushe.com |
| Address: | 391 Prince George’s Boulevard
Upper Marlboro, MD 20774 |
| Phone: | (301) 430-6000 |
| Fax: | (301) 430-8761 |
| Website: | http://www.welchandrushe.com |