Excavation and side sewer contractors in Washington
482 active excavation and side sewer contractors are registered with Washington L&I. 1,051 registrations are on record in all, including expired and other statuses.
54 of the active excavation and side sewer contractors registered in Washington are based in other states.
All 1,051 registrations on record
Businesses by registered name and license number. Show only the 482 active registrations.
- S&W DIRT WORKS LLCEXPIRED
Lake Stevens, WA · License SWDIRDW789KQ · First registered 2022
- SAIMONS CONSTRUCTION INCEXPIRED
Stanwood, WA · License SAIMOCI147JT · First registered 1986
- SAIMONS EARTHWORKS LLCEXPIRED
Stanwood, WA · License SAIMOEL774LG · First registered 2023
- SALTY EXCAVATIONEXPIRED
Chelan, WA · License SALTYE*785DD · First registered 2022
Carson, WA · License SAVAGUE773QH · First registered 2023
- SCANDINAVIAN DIRT WORKSEXPIRED
South Cle Elum, WA · License SCANDDW807CL · First registered 2020
- SCATTERCREEK CONSTRUCTIONEXPIRED
Tenino, WA · License SCATTC*929BC · First registered 2008
- SCHLIESSER & SONS EXVTN INCEXPIRED
Chehalis, WA · License SCHLISE033CL · First registered 1997
- SEPTIC RESPONSE LLCSUSPENDED
Woodinville, WA · License SEPTIRL810RB · First registered 2019
Spanaway, WA · License SERVIFL886BJ · First registered 2012
- SEWERCAMEXPIRED
Tacoma, WA · License SEWER**779BU · First registered 2023
- SHADROCK UNDERGROUNDEXPIRED
Tacoma, WA · License SHADRU*804QO · First registered 2020
- SHAWNEE ROCK INCEXPIRED
Pullman, WA · License SHAWNRI998DT · First registered 2001
- SHERMAN TRACTOR WORKSEXPIRED
Centralia, WA · License SHERMTW813RO · First registered 2019
- SHUKSAN SEPTIC INSTALLERSRE-LICENSED
Maple Falls, WA · License SHUKSSI784M2 · First registered 2022
- SI VIEW SEPTIC PUMPINGSUSPENDED
North Bend, WA · License SIVIEVS801QD · First registered 2020
- SICKLE'S EXCAVATING SERVICESUSPENDED
Buckley, WA · License SICKLES777BJ · First registered 2023
- SIMPLE EXCAVATION LLCEXPIRED
Mount Vernon, WA · License SIMPLEL784L7 · First registered 2022
- SIMPLY SEWER LLCEXPIRED
Chelan, WA · License SIMPLSL809MZ · First registered 2020
- SLOAN DOZINGEXPIRED
Mount Vernon, WA · License SLOAND*233JD · First registered 1977
- SLV EARTH MOVERS INCOUT OF BUSINESS
Monte Vista, CO · License SLVEAEM800DC · First registered 2020
- SMOKEY'S TRACTOR WERXRE-LICENSED
Snohomish, WA · License SMOKETW813K2 · First registered 2019
- SORENSEN EXCAVATINGEXPIRED
Port Angeles, WA · License SORENE*763DK · First registered 2024
Casa Grande, AZ · License SOUTHDD976LB · First registered 2003
- SOUTHPOINT DEVELOPMENT LLCEXPIRED
Bainbridge Island, WA · License SOUTHDL886J3 · First registered 2012
- SPECIALTY FOUNDATION SYSTM LLCSUSPENDED
Billings, MT · License SPECIFS744B7 · First registered 2026
- SPENCER CREEK CONSTRUCTION INCSUSPENDED
Kalama, WA · License SPENCCC036N9 · First registered 1997
- SPORCO LLCEXPIRED
Athol, ID · License SPORCL*796DU · First registered 2021
- SPRINGFIELD TELECOM CO LLCEXPIRED
Battlefield, MO · License SPRINTC793PK · First registered 2021
- SSC EXCAVATING LLCEXPIRED
Burien, WA · License SSCEXEL795P7 · First registered 2021
Snohomish, WA · License STEPHWC841KE · First registered 2016
- STEVE LAMB INCEXPIRED
Hayden, ID · License STEVELI895MH · First registered 2011
- STEVESON EXCAVATIONRE-LICENSED
Entiat, WA · License STEVEE*961L8 · First registered 2004
- STRELKA LLCEXPIRED
Edmonds, WA · License STRELL*772LK · First registered 2023
- SUPERIOR EXCAVATIONEXPIRED
Yacolt, WA · License SUPERE*116P6 · First registered 1989
- SWICK & SON ENTERPRISES INCEXPIRED
Eatonville, WA · License SWICKSE088CS · First registered 1992
- Sears Excavating & GradingEXPIRED
Silverdale, WA · License SEARSEG874DH · First registered 2013
- Snowden Excavating LLCEXPIRED
Ellensburg, WA · License SNOWDEL846LB · First registered 2016
- Sorensen ExcavatingRE-LICENSED
Port Angeles, WA · License SORENE*821JF · First registered 2018
- Sound Bobcat Service LLCOUT OF BUSINESS
Kingston, WA · License SOUNDBS853K9 · First registered 2015
- T & T LOGGING & LANDCLEARINGEXPIRED
Mount Vernon, WA · License TTLOGTL963BM · First registered 2004
- T L BURNS EXCAVATING LLCEXPIRED
Olympia, WA · License TLBUREL011QR · First registered 1999
- T-OLSEN CONTRACTING LLCEXPIRED
Ridgefield, WA · License TOLSECL777CG · First registered 2023
Walla Walla, WA · License TABLERF824Q7 · First registered 2018
- TALAVERA EARTHWORKSSUSPENDED
Lake Stevens, WA · License TALAVE*756L7 · First registered 2025
- TAMARACK TRAIL BUILDERS LLCEXPIRED
Roslyn, WA · License TAMARTB810DQ · First registered 2019
- TAMAROCK LLCEXPIRED
Osburn, ID · License TAMARL*811PS · First registered 2019
- TERRAFLOWRE-LICENSED
Whitefish, MT · License TERRA**826KT · First registered 2018
- TERRY GASTON EXCAVATINGEXPIRED
Auburn, WA · License TERRYGE027RS · First registered 1998
- TERRY LEE EXCAVATING INCEXPIRED
Kelso, WA · License TERRYLE062MN · First registered 1994