Washington Government Contractors > By Category > NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors
Government Contractors in Washington
Results for NAICS 238220 - Plumbing, Heating, and Air-Conditioning Contractors
726 - 750 of 753 Company(ies)
A.T.S. AUTOMATION, INC. - Renton, Washington
Plumbing, Heating, and Air-Conditioning Contractors
(425) 251-9680
450 Shattuck Ave S Ste 100 Renton, WA 98057
JOHNSON CONTROLS, INC. - Bothell, Washington
Plumbing, Heating, and Air-Conditioning Contractors, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Pump and Pumping Equipment Manufacturing, Air and Gas Compressor Manufacturing, All Other Miscellaneous General Purpose Machinery Manufacturing
(425) 922-5074
22745 29th Dr Se Ste 100 Bothell, WA 98021
TOWNSEND CONTROLS AND ELECTRIC LLC - Pasco, Washington
Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Switchgear and Switchboard Apparatus Manufacturing, Relay and Industrial Control Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing
(509) 545-1600
2040 N Commercial Ave Pasco, WA 99301
TRU MECHANICAL LLC - Seattle, Washington
Plumbing, Heating, and Air-Conditioning Contractors
(425) 481-4001
8920 Corliss Ave N Seattle, WA 98103
UNIVERSITY MECHANICAL CONTRACTORS INC. - Mukilteo, Washington
Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors
(206) 364-9900
11611 49th Pl West Mukilteo, WA 98275
WESTERN STATES FIRE PROTECTION COMPANY (INC) - Spokane, Washington
Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Security Systems Services (except Locksmiths), Fire Protection
(303) 790-3830
2610 N Van Marter Dr Ste 2 Spokane, WA 99206
HERMANSON COMPANY, LLP - Kent, Washington
Plumbing, Heating, and Air-Conditioning Contractors, Engineering Services, Building Inspection Services, Other Scientific and Technical Consulting Services
(206) 575-9700
1221 2nd Ave N Kent, WA 98032
WESTERN STATES FIRE PROTECTION COMPANY - Redmond, Washington
Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Security Systems Services (except Locksmiths), Fire Protection
(303) 790-3830
14690 Ne 95th St Ste 101 Redmond, WA 98052
BRAVEHEART CONSTRUCTION & REMODEL, INC. - Sumner, Washington
Residential Remodelers, Poured Concrete Foundation and Structure Contractors, Framing Contractors, Masonry Contractors, Roofing Contractors
(253) 394-1145
1910 Gault St Sumner, WA 98390
SUSTAINABLE-TAKISAKI JV2 - Fife, Washington
New Multifamily Housing Construction (except Operative Builders), Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction
(800) 261-9930
5009 Pacific Hwy E Ste 7 Fife, WA 98424
MACDONALD-MILLER FACILITY SOLUTIONS, INC. - Seattle, Washington
Commercial and Institutional Building Construction, Plumbing, Heating, and Air-Conditioning Contractors, Engineering Services
(206) 763-3948
7717 Detroit Ave Sw Seattle, WA 98106
CDM CONSTRUCTORS INC. - Bellevue, Washington
Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction
(303) 383-2300
14432 Se Eastgate Way Ste 100 Bellevue, WA 98007
SIMPLEXGRINNELL LP - Spokane, Washington
Plumbing, Heating, and Air-Conditioning Contractors, Other Communications Equipment Manufacturing, Security Systems Services (except Locksmiths)
(410) 381-1400
10010 E Knox Ste 100 Spokane, WA 99206
SPECIALTY PUMP SERVICES, INC. - Spokane, Washington
Support Activities for Oil and Gas Operations, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Farm and Garden Machinery and Equipment Merchant Wholesalers
(509) 220-5700
4712 S Thor St Spokane, WA 99223
PUGET SOUND CONTROLS - Tacoma, Washington
Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors
(253) 250-1600
4716 N 33rd St Tacoma, WA 98407
FIRE SYSTEMS WEST, INC. - Pacific, Washington
Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors
(253) 833-1248
206 Frontage Rd N Ste C Pacific, WA 98047
HDR ARCHITECTURE, INC. - Seattle, Washington
Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors, Architectural Services
(402) 399-1457
601 Union St. Ste 700 Seattle, WA 98101
OSBORNE/SLAYDEN JOINT VENTURE - Kirkland, Washington
New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction
(425) 827-4221
10602 Ne 38th Pl, Ste 100 Kirkland, WA 98033
HDR ENGINEERING, INC. - Gig Harbor, Washington
Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors, Architectural Services
(402) 399-1457
4717 97th St, Nw Gig Harbor, WA 98332
PATRIOT FIRE PROTECTION, INC. - Spokane, Washington
Plumbing, Heating, and Air-Conditioning Contractors
(253) 926-2290
E 10005 Montgomery Spokane, WA 99206
T I PLUMBING SVC INC - Longview, Washington
Plumbing, Heating, and Air-Conditioning Contractors
118 17th Ave Longview, WA 98632
CGO INC - Walla Walla, Washington
Water Supply and Irrigation Systems, Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors
1306 Pleasant St Walla Walla, WA 99362
BOB OATES SEWER ROOTER, LLC - Seattle, Washington
Plumbing, Heating, and Air-Conditioning Contractors, Plastics Material and Resin Manufacturing, Custom Compounding of Purchased Resins
600 W Nickerson St Seattle, WA 98119
Northern Construction, LLC - Oak Harbor, Washington
Water Supply and Irrigation Systems, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction
840 Se Bayshore Dr Ste 202a Oak Harbor, WA 98277
Advanced Ingenuitive Technologies LLC - Kennewick, Washington
Plumbing, Heating, and Air-Conditioning Contractors
511 N Fisher St Kennewick, WA 99336
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
CITY
- Aberdeen
- Aberdeen Gardens
- Acme
- Addy
- Ahtanum
- Airway Heights
- Albion town
- Alder
- Alderton
- Alderwood Manor
- Alger
- Algona
- Allyn
- Almira town
- Altoona
- Amanda Park
- Amboy
- Ames Lake
- Anacortes
- Anderson Island
- Arlington
- Arlington Heights
- Artondale
- Ashford
- Asotin
- Auburn
- Bainbridge Island
- Bangor Base
- Banks Lake South
- Barberton
- Baring
- Barney's Junction
- Barstow
- Basin
- Battle Ground
- Bay Center
- Bay View
- Beaux Arts Village town
- Belfair
- Bell Hill
- Bellevue
- Bellingham
- Benton
- Bethel
- Bickleton
- Big Lake
- Bingen
- Birch Bay
- Black Diamond
- Blaine
- Blyn
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- Bothell
- Bothell East
- Bothell West
- Boulevard Park
- Boyds
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- Buckley
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- Buena
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- Burien
- Burley
- Burlington
- Camas
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- Canyon Creek
- Carbonado town
- Carlsborg
- Carnation
- Carson
- Cascade Valley
- Cashmere
- Castle Rock
- Cathcart
- Cathlamet town
- Cavalero
- Centerville
- Central Park
- Centralia
- Chain Lake
- Chehalis
- Chelan
- Chelan Falls
- Cheney
- Cherry Grove
- Chewelah
- Chico
- Chinook
- Clallam Bay
- Clarkston
- Clarkston Heights-Vineland
- Clayton
- Cle Elum
- Clear Lake
- Clear Lake
- Clearview
- Cliffdell
- Clinton
- Clover Creek
- Clyde Hill
- Cohassett Beach
- Colfax
- College Place
- Colton town
- Colville
- Conconully town
- Concrete town
- Connell
- Conway
- Copalis Beach
- Cosmopolis
- Cottage Lake
- Coulee Dam town
- Coulee town
- Country Homes
- Coupeville town
- Covington
- Cowiche
- Creston town
- Crocker
- Curlew
- Curlew Lake
- Cusick town
- Custer
- Dallesport
- Danville
- Darrington town
- Dash Point
- Davenport
- Dayton
- Deep River
- Deer Park
- Deming
- Des Moines
- Desert Aire
- Disautel
- Dixie
- Dollars Corner
- Donald
- Duluth
- DuPont
- Duvall
- East Cathlamet
- East Hill-Meridian
- East Port Orchard
- East Renton Highlands
- East Wenatchee
- Eastgate
- Eastmont
- Easton
- Eatonville town
- Edgewood
- Edison
- Edmonds
- Elbe
- Electric
- Elk Plain
- Ellensburg
- Elma
- Elmer town
- Endicott town
- Enetai
- Entiat
- Enumclaw
- Ephrata
- Erlands Point-Kitsap Lake
- Eschbach
- Esperance
- Everett
- Everson
- Fairchild AFB
- Fairfield town
- Fairwood
- Fairwood
- Fall
- Farmington town
- Federal Way
- Felida
- Fern Prairie
- Ferndale
- Fife
- Fife Heights
- Finley
- Fircrest
- Five Corners
- Fobes Hill
- Fords Prairie
- Forks
- Fort Lewis
- Four Lakes
- Fox Island
- Frederickson
- Freeland
- Friday Harbor town
- Garfield town
- Garrett
- Geneva
- George
- Gig Harbor
- Glacier
- Gleed
- Gold Bar
- Goldendale
- Gorst
- Graham
- Grand Coulee
- Grand Mound
- Grandview
- Granger
- Granite Falls
- Grapeview
- Grayland
- Grays River
- Green Bluff
- Greenwater
- Hamilton town
- Hansville
- Harrah town
- Harrington
- Hartline town
- Hat Island
- Hatton town
- Hazel Dell
- Herron Island
- High Bridge
- Hobart
- Hockinson
- Hogans Corner
- Home
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- Hoquiam
- Humptulips
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- Ilwaco
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- Indianola
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- Ione town
- Issaquah
- Jamestown
- Junction
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- Kapowsin
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- Kelso
- Kendall
- Kenmore
- Kennewick
- Kent
- Ketron Island
- Kettle Falls
- Key Center
- Keyport
- Kingsgate
- Kingston
- Kirkland
- Kittitas
- Klahanie
- Klickitat
- Krupp town
- La Center
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- La Grande
- Lacey
- LaCrosse town
- Lake Bosworth
- Lake Cassidy
- Lake Cavanaugh
- Lake Forest Park
- Lake Holm
- Lake Ketchum
- Lake Marcel-Stillwater
- Lake McMurray
- Lake Morton-Berrydale
- Lake Roesiger
- Lake Shore
- Lake Stevens
- Lake Stickney
- Lake Tapps
- Lakeland North
- Lakeland South
- Lakeview
- Lakewood
- Lamont town
- Langley
- Larch Way
- Latah town
- Laurier
- Leavenworth
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- Lewisville
- Liberty Lake
- Lind town
- Lochsloy
- Lofall
- Long Beach
- Longbranch
- Longview
- Longview Heights
- Loomis
- Loon Lake
- Lower Elochoman
- Lyle
- Lyman town
- Lynden
- Lynnwood
- Mabton
- Machias
- Malden town
- Malo
- Malone
- Malott
- Maltby
- Manchester
- Mansfield town
- Manson
- Maple Falls
- Maple Heights-Lake Desire
- Maple Valley
- Maplewood
- Marblemount
- Marcus town
- Marietta-Alderwood
- Markham
- Marrowstone
- Martha Lake
- Maryhill
- Marysville
- Mattawa town
- May Creek
- McChord AFB
- McCleary
- McKenna
- McMillin
- Mead
- Meadow Glade
- Meadowdale
- Medical Lake
- Medina
- Mercer Island
- Mesa
- Metaline Falls town
- Metaline town
- Methow
- Midland
- Mill Creek
- Mill Creek East
- Millwood town
- Milton
- Mineral
- Minnehaha
- Mirrormont
- Moclips
- Monroe
- Monroe North
- Montesano
- Morton
- Moses Lake
- Moses Lake North
- Mossyrock
- Mount Vernon
- Mount Vista
- Mountlake Terrace
- Moxee
- Mukilteo
- Naches town
- Napavine
- Naselle
- Navy Yard
- Neah Bay
- Neilton
- Nespelem Community
- Nespelem town
- Newcastle
- Newport
- Nile
- Nisqually Indian Community
- Nooksack
- Normandy Park
- North Bend
- North Bonneville
- North Fort Lewis
- North Lynnwood
- North Marysville
- North Omak
- North Puyallup
- North Sultan
- North Yelm
- Northport town
- Northwest Stanwood
- Oak Harbor
- Oakesdale town
- Oakville
- Ocean
- Ocean Park
- Ocean Shores
- Odessa town
- Okanogan
- Olympia
- Omak
- Onalaska
- Orchards
- Orient
- Oroville
- Orting
- Oso
- Othello
- Otis Orchards-East Farms
- Outlook
- Oyehut
- Pacific
- Pacific Beach
- Packwood
- Palouse
- Parker
- Parkland
- Parkwood
- Pasco
- Pateros
- Pe Ell town
- Peaceful Valley
- Picnic Point
- Pine Grove
- Point Roberts
- Pomeroy
- Port Angeles
- Port Angeles East
- Port Gamble Tribal Comunity
- Port Hadlock-Irondale
- Port Ludlow
- Port Orchard
- Port Townsend
- Porter
- Poulsbo
- Prairie Heights
- Prairie Ridge
- Prescott
- Prosser
- Puget Island
- Pullman
- Purdy
- Puyallup
- Queets
- Quilcene
- Qui-nai-elt Village
- Quincy
- Raft Island
- Rainier
- Ravensdale
- Raymond
- Reardan town
- Redmond
- Renton
- Republic
- Richland
- Ridgefield
- Ritzville
- River Road
- Riverbend
- Riverside town
- Riverton
- Rochester
- Rock Island
- Rockford town
- Rockport
- Rocky Point
- Ronald
- Roosevelt
- Rosalia town
- Rosburg
- Rosedale
- Roslyn
- Roy
- Royal
- Ruston town
- Ryderwood
- Salmon Creek
- Sammamish
- Santiago
- Satsop
- Seabeck
- SeaTac
- Seattle
- Sedro-Woolley
- Sekiu
- Selah
- Sequim
- Shadow Lake
- Shelton
- Shoreline
- Silvana
- Silver Firs
- Silverdale
- Sisco Heights
- Skamokawa Valley
- Skokomish
- Skykomish town
- Snohomish
- Snoqualmie
- Snoqualmie Pass
- Soap Lake
- South Bend
- South Cle Elum town
- South Creek
- South Hill
- South Prairie town
- South Wenatchee
- Southworth
- Spanaway
- Spangle
- Spokane
- Spokane Valley
- Sprague
- Springdale town
- St. John town
- Stansberry Lake
- Stanwood
- Starbuck town
- Startup
- Steilacoom town
- Steptoe
- Stevenson
- Sudden Valley
- Sultan
- Sumas
- Summit
- Summit View
- Summitview
- Sumner
- Sunday Lake
- Sunnyside
- Sunnyslope
- Suquamish
- Swede Heaven
- Tacoma
- Taholah
- Tampico
- Tanglewilde
- Tanner
- Tekoa
- Tenino
- Terrace Heights
- Thorp
- Three Lakes
- Tieton town
- Tokeland
- Toledo
- Tonasket
- Toppenish
- Torboy
- Touchet
- Town and Country
- Tracyton
- Trout Lake
- Tukwila
- Tumwater
- Twin Lakes
- Twisp town
- Union
- Union Gap
- Union Hill-Novelty Hill
- Uniontown town
- University Place
- Upper Elochoman
- Vader
- Valley
- Vancouver
- Vantage
- Vashon
- Vaughn
- Venersborg
- Verlot
- Waitsburg
- Walla Walla
- Walla Walla East
- Waller
- Wallula
- Walnut Grove
- Wapato
- Warden
- Warm Beach
- Washougal
- Washtucna town
- Waterville town
- Wauna
- Waverly town
- Wenatchee
- West Clarkston-Highland
- West Pasco
- West Richland
- West Side Highway
- Westport
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- White Salmon
- White Swan
- Wilbur town
- Wilderness Rim
- Wilkeson town
- Willapa
- Wilson Creek town
- Winlock
- Winthrop town
- Wishram
- Wollochet
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- Woods Creek
- Woodway
- Yacolt town
- Yakima
- Yarrow Point town
- Yelm
- Zillah
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