Specialty Contractors

General facilities maintenance, handyman, landscape maintenance, HVAC, heating and cooling systems repair, maintenance, and installation, winter services, janitorial, general construction, legionella testing, mold remediation, specialization in healthcare facilities services and consulting. AGC member since 2021.

DBE, WBE

Painters Unlimited, Inc. is a commercial painting and wallcovering contractor specializing in multifamily, mixed-use, hospitality, healthcare, and tenant improvement projects throughout the Pacific Northwest. We provide interior and exterior painting, specialty coatings, and wallcovering services with a commitment to quality, safety, and on-time project delivery. AGCW member since 2026.

WBE

Underground utilities, water and sewer mains, site preparation. AGC member since 1986.

Contractors/Heavy Civil, Contractors/Utility, Earthwork, Utilities

Commercial building, industrial, and process piping. AGC member since 1970.

Contractors/Buildings, Contractors/Concrete, Contractors/Mechanical

Commercial building, industrial and process piping. AGC member since 1999.

Concrete sawcutting, soft cutting, core drilling, demolition, concrete removal, grinding/grooving, and rock drilling. AGC member since 2002.

Concrete Cutting, Concrete Cutting and Boring, Demolition

As one of the leading specialty contractors in the United States, PCI offers quality services and products to the industrial, commercial and non-residential markets. We provide our customers with diverse but related services, positioning PCI as a true “single-source” contractor. AGCW member since 2023.

Guard rail, anchors, permanent signing, flexible guide posts, temp concrete barrier, permanent barrier, attenuators. AGC member since 1985.

Industrial and Commercial Insulation, Metal Structures, Scaffolding, Fireproofing, Painting & Coatings, Asbestos & Lead Abatement, Heat Tracing, Removable Blankets. AGC member since 2013.

Contractors/Asbestos, Contractors/Painting

MBE, WBE

Mechanical plumbing contractor. AGC member since 2018.

EIFS, stucco. AGC member since 2014.

Contractors/Fireproofing, Dampproofing and Waterproofing

Full-service heating and air conditioning company specializing in new construction and retro fit - including water heaters, water softeners, and gas fireplace inserts. AGC member since 2003.

Contractors/Mechanical, Heating, Ventilating, and Air Conditioning (HVAC)

Designs and installs landscape structures playground equipment and safety surfacing. AGCW member since 2025.

Division 3 concrete contractor. AGC member since 1990.

Cast-in-Place Concrete, Concrete Finishing, Contractors/Concrete

Infrastructure and communications systems leader. AGC member since 2016.

Communications Utilities, Contractors/Electrical

Electrical construction. AGC member since 2004.

Precision Acoustical Sound Solutions is a family-owned, MBE-certified subcontractor with over 50 years of industry experience. We serve commercial projects across Washington and beyond, specializing in suspended acoustical ceilings, FRP installations, and effective sound absorption solutions. AGCW member since 2026.

MBE

Specialty concrete contractor offering turnkey concrete packages, concrete finishing and site concrete packages, shotcrete, horizontal and vertical formwork. AGC member since 2019.

Roofing and weatherproofing. AGC member since 2019.

PRIME is a premier commercial electrical contractor, serving the Northwest for over 25 years. AGC member since 2014.

PSF is a full-service commercial mechanical design and construction firm established in Seattle in 1898. AGC member since 2011.

Contractors/Mechanical, Heating, Ventilating, and Air Conditioning (HVAC), Plumbing

Plumbing contractor. AGC member since 2011.