Maryland Government Contractors > By Category > NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors
Government Contractors in Maryland
Results for NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors
1 - 25 of 1,469 Company(ies)
CC&C MANAGEMENT SERVICES, LLC - Bethesda, Maryland
Service
construction services; storage retrieval systems; warehousing; move management; furniture planning, procurement, reconfiguration, installation; material distribution, disposition; asset tracking, security, management; HVAC; audio visual; office supplies
301-654-5100 x314
4405 E West Hwy Ste 108 Bethesda, MD 20814
MR/INNOVEERS, LLC - Upper Marlboro, Maryland
Construction , Service
MEP Consulting Engineering, MEP Design, Design/Construction Project Management, Facility Assessments, Value Engineering Studies, Scheduling, Construction, Construction Management
301-669-0960 x200
8302 Grey Eagle Dr Upper Marlboro, MD 20772
NIKEL CONTRACTING ASSOCIATES, LLC - Fort Washington, Maryland
Construction
HVAC, Plumbing, Drywall, Painting, Electrical, Concrete, Flooring, Tile, Commercial, Government, Residential, Renovations, Additions, Carpentry, Demolition, Framing, Windows, Doors
(240) 412-5652
7800 Bock Rd Fort Washington, MD 20744
INFOTEK INTERNATIONAL INC - Waldorf, Maryland
Service
Infotek International, Inc. has maintained a focus on information technology specifically modeling & simulation, database design and data visualization. Infotek specialized in serious game development and product visualization for brand and industry.
(240) 627-7026
1282 Smallwood Dr W # 361 Waldorf, MD 20603
Amdex Corporation - Silver Spring, Maryland
Research and Development , Service
Provide IT Services and Professional Management Services to Federal and Commercial clients
(301) 588-4000
8403 Colesville Rd Ste 850 Silver Spring, MD 20910
STELLA MAY CONTRACTING, INC. - Edgewood, Maryland
Construction
Heavy Construction, Underground Utilites, Highway Construction, Site Work, Excavation, Storm Drains, Pumping Stations, Concrete Work, General Contracting
(410) 679-8306
1512 Edgewood Rd Ste 1 Edgewood, MD 21040
R J Beasley Electric, LLC - Stevensville, Maryland
Construction
Small Maryland Minority firm specializing in the design, installation, and servicing of residential and commerical electrical needs. General and Sub Contracting.
(410) 604-3950
220 Log Canoe Cir Ste E Stevensville, MD 21666
FEMCO, INC. - Gaithersburg, Maryland
Construction , Service
General Construction company with 15 years experience in the Construction Management, General Construction, and Design-Build Services field under the NAICS code 236220.
(301) 258-8364
814 W Diamond Ave Ste 130 Gaithersburg, MD 20878
CAIN CONTRACTING, INC. - Columbia, Maryland
Construction
General Contracting Interior & Exterior Demolition, Microbial Abatement, Environmental Consulting, Construction Management, Drywall, Painting, Concrete, electrical, historical renovation, additions, remodel, snow removal, gounds maintenance
(410) 740-0805
9150 Rumsey Rd Ste A6 Columbia, MD 21045
TIGER MANAGEMENT CONSULTING GROUP, LLC - Silver Spring, Maryland
Service
TMCG is a strategic visioning, assessment, and business planning firm. Core competencies: Business Process Improvement; Organizational Structure/Design; Change Management; Large Meeting Facilitation; Executive Coaching and Leadership.
(301) 650-2077
8922 2nd Ave Silver Spring, MD 20910
PERSAUD COMPANIES, INC. - Bethesda, Maryland
Construction
Our primary goal is to provide an exceptional contracting experience for all clients. We place your needs above all else. From small projects to large build outs Persaud's proven methods accelerate project delivery and ensure the highest quality.
(703) 724-0075
6701 Democracy Blvd Ste 300 Bethesda, MD 20817
PAIGE INDUSTRIAL SERVICES, INC. - Landover, Maryland
Construction , Service
Specializes in construction services. Specializing in design build projects. Provides a full range of construction management services. General Contracting. Self performs drywall, framing, acoustical ceilings, painting, finishing, etc.
(301) 386-0877
3301 Hubbard Rd Landover, MD 20785
DAYTNER CORPORATION, THE - Mount Airy, Maryland
Construction , Service
Construction Management/Project Management, Client/Owner Project Representative, Plumbing, Electric, Budget & Schedule Consulting, General Contracting, Staffing
(301) 829-1772
114 S Main St Ste 202 Mount Airy, MD 21771
BELDEN CONTRACTING LLC - Great Mills, Maryland
Construction
Full in house design/build firm with experience in commercial, residential, and multi-family.
(301) 994-0480
20614 Goddard Rd Great Mills, MD 20634
Site Support Services, Inc. - Hunt Valley, Maryland
Construction , Service
Provides Comm'l HVAC & Electrical 24/7 Service, Preventive Maintenance, Equipment & Installations. Specializes in Hi-Tech Facilities & Data Centers...Comm'l Building HVAC and Electrical systems. Also provides Rental A/C's, Chillers, Generators and UPS's.
410-771-0911 x36
10915 Mccormick Rd Hunt Valley, MD 21031
TRISON CONSTRUCTION INC - College Park, Maryland
Construction
General Construction, Design-Build, and Construction Managementservices. Specializes in renovation and new building construction. Extensive past experience on variety of government and private commercial construction projects.
(301) 441-8844
5111 Berwyn Rd Ste 200 College Park, MD 20740
Wycliffe Enterprises, Inc. - Frederick, Maryland
Construction , Service
Wycliffe is a GC focused in construction & facility management. We perform full ground up to interior construction, renovation, operations, maintenance, design/build of Data Centers, Labs, SCIF's with elec, mech, voice/data/fiber installation & finishes.
240-629-8662 x223
1341 Hughes Ford Road Ste 101 Frederick, MD 21701
Edifice Group, Inc. - Rockville, Maryland
Construction
Edifice Group, Inc. provides high quality construction services, inluding but not limited to heavy industrial, interior fit-out, conceptual stage, pre-construction, design/build services, or ready to execute with fully completed plans or specifications.
(301) 294-3300
1335 Rockville Pike Ste 250 Rockville, MD 20852
ALFONSO & ASSOCIATES CONSULTING, INC - Rockville, Maryland
Construction , Service
Administrative Mangement and General Management Consulting Services, Real Estate, Architect/Engineering Services, Construction Management, Project Management Relocation Planing and Mamnagement; Move Coordination; Interior Design; General Construction
(301) 299-7722
13412 Arctic Ave Rockville, MD 20853
CAPITAL RENAISSANCE LLC - Catonsville, Maryland
Construction
Capital Renaissance is a general contractor providing services and solutions in the construction industry for both private and governement clients.
(240) 565-4565
4 Edmondson Ridge Rd Catonsville, MD 21228
STEM INTERNATIONAL, INC. - Belcamp, Maryland
Service
Management Consulting, Environmental Services, Technical Writing, Staff Support, Chemical Agent Related Studies, Chemical Demilitarization, Chemical Agent Monitoring, Quality Assurance/Quality Control, Information Systems Support, Non-Destructive Testing
410-272-9080 x101
4692 Millennium Dr Ste 400 Belcamp, MD 21017
MARCO ENTERPRISES, INC. - Landover, Maryland
Construction
GC, Renov & Repairs, design-build, security fences, Electrical, Paving Asphalt/Concrete, Lockout Tagout; Site Utilty Survey, Generators, Fire Alarm, Mech, Preventive Maintenance, Painting/Carpentry, Lead & Asbestos Abatement, SCIF, directional boring
(301) 773-5656
3504 Watkins Ave Landover, MD 20785
Nu-pulse Technologies, Inc. - Waldorf, Maryland
Service
Software Development and Information Technology Services Company. We manufacture and market correspondence tracking, complaint tracking and accounting software and provide Systems Integration services to commercial and government clients.
301-374-2534 x2101
21 Industrial Park Dr Ste 101 Waldorf, MD 20602
SERVICE ALL, INCORPORATED - Hyattsville, Maryland
Construction , Service
Service All Inc. offers first quality general contracting, building and office construction, and a host of building reconstruction and remodeling services.
(301) 772-2900
5731 Tuxedo Rd Hyattsville, MD 20781
DYNAMIC BUSINESS & REAL ESTATE DEVELOPMENT, LLC - Hyattsville, Maryland
Construction , Research and Development , Service
Helping individuals and businesses reach their full potential through organizational and real estate services that improve communities.
(301) 922-8061
2103 Charleston Pl Hyattsville, MD 20783
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 23 - Construction
- 236 - Construction of Buildings
- 237 - Heavy and Civil Engineering Construction
- 238 - Specialty Trade Contractors
- 238110 - Poured Concrete Foundation and Structure Contractors
- 238120 - Structural Steel and Precast Concrete Contractors
- 238130 - Framing Contractors
- 238140 - Masonry Contractors
- 238150 - Glass and Glazing Contractors
- 238160 - Roofing Contractors
- 238170 - Siding Contractors
- 238190 - Other Foundation, Structure, and Building Exterior Contractors
- 238210 - Electrical Contractors
- 238220 - Plumbing, Heating, and Air-Conditioning Contractors
- 238290 - Other Building Equipment Contractors
- 238310 - Drywall and Insulation Contractors
- 238320 - Painting and Wall Covering Contractors
- 238330 - Flooring Contractors
- 238340 - Tile and Terrazzo Contractors
- 238350 - Finish Carpentry Contractors
- 238390 - Other Building Finishing Contractors
- 238910 - Site Preparation Contractors
- 238990 - All Other Specialty Trade Contractors
- 31 - Food & Apparel
- 32 - Non-Metallic Manufacturing
- 33 - Metallic Manufacturing
- 42 - Wholesale Trade
- 44 - Retail Trade
- 45 - Retail Trade - Misc.
- 48 - Transportation
- 49 - Postal & Warehousing
- 51 - IT Technology
- 52 - Finance and Insurance
- 53 - Real Estate
- 54 - Professional Services
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
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