Licensed contractors in DuPont, WA

49 contractors · Updated Sep 28, 2026

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Claimed and verified listings appear first.

Andy & Sons

Listed

General · DuPont, WA

License #ANDYSS*941RA · $30,000 bond

Anthony Gardner Rmdlng Rpr

Listed

General · DuPont, WA

License #ANTHOGR810QF · $30,000 bond

Arete Custom LLC

Listed

General · DuPont, WA

License #ARETECL744JA · $30,000 bond

Barrett's Tree Service LLC

Listed

Tree Removal Service · DuPont, WA

License #BARRETS805DK · $15,000 bond

Battery Power Solutions LLC

Listed

General · DuPont, WA

License #BATTEPS827CA · $30,000 bond

Battery Power Solutions LLC

Listed

General · DuPont, WA

License #BATTEPS820DZ · $4,000 bond

Battery Power Systems LLC

Listed

General · DuPont, WA

License #BATTEPS744OM · $30,000 bond

Brown Electric LLC

Listed

General · DuPont, WA

License #BROWNEL911QZ · $4,000 bond

Chucks Lawn Service

Listed

Landscaping · DuPont, WA

License #CHUCKLS817D7 · $15,000 bond

Dupont Handyman LLC

Listed

Handyman · DuPont, WA

License #DUPONHL760JJ · $15,000 bond

Dupont Home Renovations

Listed

General · DuPont, WA

License #DUPONHR816BQ

Dupont Home Renovations LLC

Listed

General · DuPont, WA

License #DUPONHR804NS · $30,000 bond

Dupont Roof & Gutter Cleaning

Listed

Pressure Washing · DuPont, WA

License #DUPONRG865NQ · $15,000 bond

El Dorado Ventures INC

Listed

Lathing And Plastering · DuPont, WA

License #ELDORDV952L9 · $15,000 bond

Expert Handyman Services LLC

Listed

Handyman · DuPont, WA

License #EXPERHS761OC · $15,000 bond

Golden Rule Pntg & Decor INC

Listed

General · DuPont, WA

License #GOLDERP099PU · $30,000 bond

Jorgensen Construction INC

Listed

General · DuPont, WA

License #JORGECI944K3 · $30,000 bond

Kingdom Bldrs & Rnvtns LLC

Listed

General · DuPont, WA

License #KINGDBR773QC · $30,000 bond

Larke Home Services

Listed

General · DuPont, WA

License #LARKEHS871QK · $30,000 bond

Northwest Roof Defense LLC

Listed

Pressure Washing · DuPont, WA

License #NORTHRD755KA · $15,000 bond

Pacific Restore LLC

Listed

General · DuPont, WA

License #PACIFRL764NB · $30,000 bond

Parallel X LLC

Listed

General · DuPont, WA

License #PARALXL754KN · $30,000 bond

Pnw Pros LLC

Listed

General · DuPont, WA

License #PNWPRPL798LT · $4,000 bond

Room To Grow Designs

Listed

General · DuPont, WA

License #ROOMGGD785Q3 · $30,000 bond

Trades in DuPont

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Built from Washington State L&I public records, updated Sep 28, 2026. Subser doesn't do star ratings or reviews — just verified records.