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.
- MODERN SEWER CORPORATIONEXPIRED
Snohomish, WA · License MODERSC106MU · First registered 1990
- MONROE CONSULTING LTDOUT OF BUSINESS
Quilcene, WA · License MONROCL042C6 · First registered 1996
- MOORS, JIMEXPIRED
Ocean Shores, WA · License MOORSJ*122B1 · First registered 1988
- MOREAU EXCAVATION INCEXPIRED
Ronald, WA · License MOREAEI962LJ · First registered 2004
- MORGAN & SON EXCAVATIONEXPIRED
Okanogan, WA · License MORGASE983JS · First registered 2002
- MOUNTAIN CONCEPTS LLCEXPIRED
Arlington, WA · License MOUNTCL813PJ · First registered 2019
Rainier, WA · License MOUNTSS828CA · First registered 2018
- MOYNAN CONTRACTING LLCEXPIRED
Lakewood, WA · License MOYNACL787BO · First registered 2022
- MT EARTHWORKS LLCEXPIRED
Spanaway, WA · License MTEAREL793D3 · First registered 2021
- MTI CONTRACTORS LLCEXPIRED
Ridgefield, WA · License MTICOCL856OB · First registered 2015
- MUD MOUNTAIN ENTERPRISESEXPIRED
Enumclaw, WA · License MUDMOME767OG · First registered 2024
- MUELLER EXCAVATINGEXPIRED
Spokane, WA · License MUELLE*181KK · First registered 1982
- MUNSON PUMP SYSTEMSEXPIRED
Sacramento, CA · License MUNSOPS823MC · First registered 2018
- Mountain Cuban LLCEXPIRED
Thorp, WA · License MOUNTCL816PH · First registered 2019
- NATION & SONEXPIRED
Snohomish, WA · License NATIOS*944PW · First registered 2006
- NBS EXCAVATION LLCEXPIRED
Issaquah, WA · License NBSEXEL820LD · First registered 2018
- NELSON EXCAVATIONEXPIRED
Enumclaw, WA · License NELSOE*825KJ · First registered 2018
- NICHOLS CONTRACTING LLCEXPIRED
Enumclaw, WA · License NICHOCL812RP · First registered 2019
- NOLAN'SEXPIRED
Port Hadlock, WA · License NOLAN**898QZ · First registered 2011
- NORTH IDAHO DRILLING INCEXPIRED
St Maries, ID · License NORTHID995KU · First registered 2001
- NORTH RIVER EXCAVATION LLCEXPIRED
Bremerton, WA · License NORTHRE821QO · First registered 2018
- NORTH SHORE SERVICESSUSPENDED
Eastsound, WA · License NORTHSS773M4 · First registered 2023
- NORTH SHORE SERVICESRE-LICENSED
Eastsound, WA · License NORTHSS806BC · First registered 2020
- NORTHERN CONSTRUCTION SERVICESSUSPENDED
Spokane Valley, WA · License NORTHCS758JZ · First registered 2025
Anacortes, WA · License NORTHEE772QG · First registered 2023
- NORTHFORK LANDWORKS LLCEXPIRED
Hayden, ID · License NORTHLL772PW · First registered 2023
Snohomish, WA · License NORWICS938KW · First registered 2007
- NW SURVEY MONUMENTSEXPIRED
Edmonds, WA · License NWSURSM896QN · First registered 2011
- O E EXCAVATINGSUSPENDED
Spanaway, WA · License OEEXCEE818QN · First registered 2019
- OKELLY'S DOZING SERVICEEXPIRED
Graham, WA · License OKELLDS093N6 · First registered 1991
- OLYMPIC SEWER & DRAIN CO INCEXPIRED
Port Angeles, WA · License OLYMPSD975TC · First registered 2003
Burley, WA · License ONSITSO003NG · First registered 2000
- OPTIMAL SEWER & DRAIN LLCEXPIRED
Spanaway, WA · License OPTIMSD761K3 · First registered 2024
- ORR EXCAVATING INCSUSPENDED
North Powder, OR · License ORREXEI788LH · First registered 2023
- OTOS UTILITY & EXCAVATIONEXPIRED
Gig Harbor, WA · License OTOSUUE788QC · First registered 2022
- P. MURPHY AND COMPANYEXPIRED
Rochester, WA · License PMURPMC903KD · First registered 2010
- PAC WEST CLEARING LLCEXPIRED
Stanwood, WA · License PACWEWC795N3 · First registered 2021
- PACIFIC COAST EXCAVATING LLCEXPIRED
Enumclaw, WA · License PACIFCE767PG · First registered 2024
- PACIFIC EARTH INCEXPIRED
Sandy, OR · License PACIFEI022PH · First registered 1998
West Richland, WA · License PACIFWW792JE · First registered 2021
- PARK IT OUT LLCRE-LICENSED
Dalton Gardens, ID · License PARKIIO776JQ · First registered 2023
- PARKER EXCAVATIONRE-LICENSED
Bellingham, WA · License PARKEE*782D2 · First registered 2022
- PAT JOSTIES EXCAVATINGEXPIRED
Auburn, WA · License PATJOE*132LA · First registered 1987
- PATRIOT LAND MANAGEMENT LLCEXPIRED
Colbert, WA · License PATRILM799RW · First registered 2021
- PAULEY COEXPIRED
Longview, WA · License PAULEC*782BD · First registered 2022
- PEPPY TRUCKINGEXPIRED
Carson, WA · License PEPPYT*807QS · First registered 2020
Dryden, WA · License PEREZES783NE · First registered 2022
- PHOENIX PIPELINING LLCEXPIRED
Kent, WA · License PHOENPL817C2 · First registered 2019
- PHOENIX SEPTIC SERVICEEXPIRED
Quincy, WA · License PHOENSS801R1 · First registered 2021
- PIONEER CLEARINGOUT OF BUSINESS
Lacey, WA · License PIONEC*751RZ · First registered 2025