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Records copied from Washington State L&I and the Oregon Construction Contractors Board.

Ordered by first registration date

The longest-established contractors on the registry

Unexpired registrations, oldest first. The sort key is the date the agency first issued the licence — nothing here is ranked by us.

114,241 unexpired records·2,605 issued before 1990·116 before 1970

114,241Unexpired registrations
2,605Issued before 1990
116Issued before 1970
2002Oldest still unexpired

Records

Oldest first

Showing 12,12612,150 of 114,241 records

Maclouds Floor Coverings IncLynnwood, WAWA L&IMACLOFC980QFLicensed 2002ActiveGargoyle Granite & Marble IncHayden Lake, IDWA L&IGARGOGM981P1Licensed 2002ActiveDual Force Construction IncOregon City, OROregon CCBOR-153415Licensed 2002ActiveBmwc Constructors IncTualatin, ORWA L&IBMWCCI*985QHLicensed 2002ActiveUnited States Electric CorpOlympia, WAWA L&IUNITESE9848HLicensed 2002ActiveUnited States Electric CorpOlympia, WAWA L&IUNITESE984QHLicensed 2002ActiveJahnke & Sons Construction IncGrandview, OROregon CCBOR-153417Licensed 2002ActiveAlliant Systems LLCPortland, OROregon CCBOR-153420Licensed 2002ActiveBryan Patrick McMahonRedmond, OROregon CCBOR-153424Licensed 2002ActiveCarpet SanchezKent, WAWA L&ICARPES*9888KLicensed 2002ActiveCascade Gen Contracting IncNorth Lakewood, WAWA L&ICASCAGC980QKLicensed 2002ActiveDan Co Sheet Metal & ConstWarren, ORWA L&IDANCOSM988QKLicensed 2002ActiveDuncan Electric IncBrewster, WAWA L&IDUNCAEI984QKLicensed 2002ActiveElite Hardwood Floors CoRenton, WAWA L&IELITEHF987QKLicensed 2002ActiveNwr IncPost Falls, IDWA L&INWRIN**981QKLicensed 2002ActiveNwr IncPost Falls, IDWA L&INWRIN**9898KLicensed 2002ActiveRadiant Properties IncEagle Creek, OROregon CCBOR-153429Licensed 2002ActiveRichard Anthony McElligottEugene, OROregon CCBOR-153438Licensed 2002ActiveMichael Ball Construction LLCMilwaukie, OROregon CCBOR-153441Licensed 2002ActiveAccurate Electronic Interiors IncCentral Point, OROregon CCBOR-153444Licensed 2002ActivePeters ConstructionYakima, WAWA L&IPETERC*984QLLicensed 2002ActiveQuality MasonryBow, WAWA L&IQUALIM*981QLLicensed 2002ActiveRain Country Building IncSeabeck, WAWA L&IRAINCBI980QLLicensed 2002ActiveKelly & Sons Construction IncSalem, OROregon CCBOR-153245Licensed 2002ActiveJames Kennith HendricksonRedding, OROregon CCBOR-153449Licensed 2002Active

What licence age does and does not mean

A registration first issued decades ago means the credential has been maintained that long. It does not necessarily mean the same people run the business, or that the business has traded continuously — ownership can change while a registration is kept alive. Read it as a fact about the licence, not a citation for the firm. Method is on the sources page.

Verify any record directly with the issuing agency: WA L&I Verify a Contractor · Oregon CCB licence search

For contractors

Been licensed for decades and still invisible online?

A registration from 1987 is worth more than any badge a directory can sell you. Most homeowners will never see it unless your website says so.

See what we build
Published by PNW Contractor Marketing, SeaTac, Washington. This directory reproduces public licence records and is not affiliated with, endorsed by, or operated by any state agency.Washington data as of July 2026. Sources & method