Licensed Contractors in Portland, California

Portland has 54 licensed contractors registered with the California Contractors State License Board across 24 trade classifications. The most common specialties are Electrical Contractor (9), Prefabricated Equipment (4), Plumbing Contractor (3). 35 contractors hold general contractor licenses (Class A or B).

All license data is sourced from the California Contractors State License Board (CSLB). Last data update: February 20, 2026.

Contractors by Classification

General Contractors

B: General Building Contractor (25) A: General Engineering Contractor (10)

Specialty Contractors

Show all 22 specialty classifications

Stagecraft Industries Inc Active
License #252177 D34 Portland, CA Est. 1968
Harder Mechanical Contractors Inc Active
License #277745 A, B +3 more Portland, CA Est. 1972
Viking Northwest Company Active
License #279188 C-16 Portland, CA Est. 1972
Overman Construction Active
License #365397 B, C-10 +1 more Portland, CA Est. 1978
Lorentz Bruun Co Inc Active
License #415195 B Portland, CA Est. 1981
Christenson Electric Inc Active
License #459126 C-10 Portland, CA Est. 1984
Alexander Installations Active
License #514163 D24, D34 Portland, CA Est. 1987
Michael Smith Const Active
License #516635 B Portland, CA Est. 1987
Market Contractors Ltd Active
License #545305 B Portland, CA Est. 1988
C H Murphy / Clark - Ullman Inc Active
License #588310 C-4 Portland, CA Est. 1990
Eterne Active
License #627858 B Portland, CA Est. 1991
T-Ray'S Construction Management And Design Active
License #633472 B, HAZ Portland, CA Est. 1991
P W Berry Company Active
License #653224 A Portland, CA Est. 1992
Hanset Metal Fabricators Active
License #672630 C-43 Portland, CA Est. 1993
Performance Systems Integration Inc Active
License #675521 C-10, C-16 +1 more Portland, CA Est. 1993
Vestas-American Wind Technology Inc Active
License #700594 A Portland, CA Est. 1994
Permacold Engineering Inc Active
License #717700 C-38 Portland, CA Est. 1996
Carrier Mausoleums Construction Usa Inc Active
License #776131 B Portland, CA Est. 2000
International Line Builders Inc Active
License #782515 A, C-10 Portland, CA Est. 2000
Streimer Sheet Metal Works Inc Active
License #783089 C-43 Portland, CA Est. 2000
A C Schommer & Sons Inc Active
License #785282 B Portland, CA Est. 2000
H I T Holding Inc Active
License #793030 C-7 Portland, CA Est. 2001
Oregon Electric Group Active
License #820607 C-10 Portland, CA Est. 2003
Miller Design Active
License #846991 B Portland, CA Est. 2004
Cook Solutions Group Inc Active
License #847169 C-7 Portland, CA Est. 2004
Advanced American Construction Inc Active
License #885366 A Portland, CA Est. 2006
Acme Scenic And Display Inc Active
License #915951 D34, D42 Portland, CA Est. 2008
Akana Active
License #971123 A Portland, CA Est. 2012
S M E Solutions Llc Active
License #974078 A, B +2 more Portland, CA Est. 2012
Rekreate Hospitality Services Active
License #980051 B Portland, CA Est. 2013
Ramsay Signs Inc Active
License #987837 C-45 Portland, CA Est. 2013
Tec Equipment Inc Active
License #1006059 B Portland, CA Est. 2015
Elite Electric Construction Active
License #1014711 C-10 Portland, CA Est. 2016
Kurisu Llc Active
License #1018998 C-27 Portland, CA Est. 2016
Formations Museum Exhibits Active
License #1022741 D34 Portland, CA Est. 2017
Woodard & Curran Inc Active
License #1036854 A, C-10 Portland, CA Est. 2018
Hoffman Structures Of America Inc Active
License #1045891 B, C-8 Portland, CA Est. 2018
Inspec Facility Group Inc Active
License #1051856 B Portland, CA Est. 2019
Mpi America Llc Active
License #1055202 B Portland, CA Est. 2019
Mari Shading Active
License #1060069 D52 Portland, CA Est. 2019
Northpoint Construction Services Active
License #1067937 B Portland, CA Est. 2020
Flawless Remodeling Service Llc Active
License #1088059 B, C-8 Portland, CA Est. 2022
Midcal Dredging Inc Active
License #1095525 A Portland, CA Est. 2022
Ostmo Construction Inc Active
License #1096862 B Portland, CA Est. 2022
Hoffman Specialty Contracting Inc Active
License #1113485 B, C-9 +2 more Portland, CA Est. 2023
Draindoctor Inc Active
License #1113890 C-36 Portland, CA Est. 2023
Hoffman Steel Services Inc Active
License #1124963 C-50 Portland, CA Est. 2024
Design & Build Active
License #1127456 B Portland, CA Est. 2024
Block Design Build Active
License #1132241 B Portland, CA Est. 2025
Earth Light Build Llc Active
License #1136958 B Portland, CA Est. 2025

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