Utilities and Telecommunications contractors in Washington

334 contractors · Updated Sep 27, 2026

Utility and telecommunications contractors install underground and overhead utility lines, conduit, and communications infrastructure. Washington currently lists 334 Utilities and Telecommunications contractors registered statewide.

View all 334 contractors →

Claimed and verified listings appear first.

237 Splicing

Listed

Utilities And Telecommunications · Puyallup, WA

License #237SPS*757L3 · $15,000 bond

5280 Underground Masters LLC

Listed

Utilities And Telecommunications · Colorado Springs, CO

License #5280UUM754LD · $15,000 bond

Ace Communications LLC

Listed

Utilities And Telecommunications · Snohomish, WA

License #ACECOCL751M1 · $15,000 bond

Advanced Fiber Services

Listed

Utilities And Telecommunications · Randle, WA

License #ADVANFS760C2 · $15,000 bond

Alamon INC

Listed

Utilities And Telecommunications · Kalispell, MT

License #ALAMOI*756DH · $15,000 bond

Alamon Telco INC

Listed

Utilities And Telecommunications · Kalispell, MT

License #ALAMOI*244O4 · $15,000 bond

All Around Splicing

Listed

Utilities And Telecommunications · Tacoma, WA

License #ALLARAS810RO · $15,000 bond

Allegiant Utility Services LLC

Listed

Utilities And Telecommunications · Peachtree Corners, GA

License #ALLEGUS774OA · $15,000 bond

Alpine Drilling & Const LLC

Listed

Utilities And Telecommunications · Cornville, AZ

License #ALPINDC785RT · $15,000 bond

American Fiber Splicing LLC

Listed

Utilities And Telecommunications · Bonney Lake, WA

License #AMERIFS857M2 · $15,000 bond

Antenna & Satellite Tech INC

Listed

Utilities And Telecommunications · Gig Harbor, WA

License #ANTENST023JS · $15,000 bond

Armadillo Boring INC

Listed

Utilities And Telecommunications · North Plains, OR

License #ARMADBI889MP · $30,000 bond

Avi-Spl LLC

Listed

Utilities And Telecommunications · Tampa, FL

License #AVISPL*799D4 · $15,000 bond

Baseline Splicing

Listed

Utilities And Telecommunications · Puyallup, WA

License #BASELS*766N1 · $15,000 bond

Beon Connect INC

Listed

Utilities And Telecommunications · Bellevue, WA

License #BEONCCI799LT · $15,000 bond

Biomark INC

Listed

Utilities And Telecommunications · Boise, ID

License #BIOMAI*944NU · $6,000 bond

Bluewire Broadband LLC

Listed

Utilities And Telecommunications · West Valley City, UT

License #BLUEWBL740OD · $15,000 bond

Brotherton Pipeline INC

Listed

Utilities And Telecommunications · Gold Hill, OR

License #BROTHPI881BP · $30,000 bond

Burisma LLC

Listed

Utilities And Telecommunications · Beaverton, OR

License #BURISL*743NQ · $15,000 bond

C & K Communications INC

Listed

Utilities And Telecommunications · Arlington, WA

License #CKCOMI*990BS · $15,000 bond

C-2 Utility Contractors, LLC

Listed

Utilities And Telecommunications · Coburg, OR

License #C2UTIUC944CS · $15,000 bond

CH Communications Incorporated

Listed

Utilities And Telecommunications · West Linn, OR

License #CHCOMCI781RG · $15,000 bond

Cablecom LLC

Listed

Utilities And Telecommunications · Snohomish, WA

License #CABLEL*971DP · $30,000 bond

Caliber Fiber Optic Svcs LLC

Listed

Utilities And Telecommunications · Lacey, WA

License #CALIBFO795RM · $15,000 bond

Cities with Utilities and Telecommunications contractors

Built from Washington State L&I public records, updated Sep 27, 2026. Subser doesn't do star ratings or reviews — just verified records.