List of Construction companies in Washington State

McKinstrymckinstry.com

A national construction and energy services firm focused on eliminating waste and reducing climate impact in the built environment through innovation

Civmeccivmec.com.au

Australian construction and heavy engineering services provider, offering integrated solutions to Energy, Resources, Infrastructure, and Marine & Defence sectors with diverse capabilities

MacDonald-Miller Facility Solutionsmacmiller.com

Full-service mechanical contractor specializing in design-build, custom fabrication, building system service, maintenance, and energy management programs in the Pacific Northwest.

Prime Electricprimee.com

With over 25 years of experience, we provide engineering, construction, design-build, technology, and electrical services with a focus on continuous improvement and customer satisfaction

Apollo Mechanical Contractorsapollomech.com

Apollo specializes in full mechanical projects worldwide with over 2000 employees and revenues exceeding $600 million, focusing on construction for various facilities and achieving top safety ratings

JH Kelly, LLCjhkelly.com

Family-owned construction company providing HVAC and plumbing services, self-performing as an industrial general contractor in the Pacific Northwest Over 90 years of experience

Manson Construction Co.mansonconstruction.com

A leading heavy civil marine construction and dredging company with a commitment to safety, quality, and efficiency Employee-owned with a multi-generation workforce

Lease Crutcher Lewislewisbuilds.com

A leading construction company offering innovative solutions, local expertise, and employee ownership, dedicated to delivering exceptional value to clients

UMCumci.com

UMC offers integrated services in facility performance, maintenance, energy, environment, building automation, and manufacturing to help clients plan, build, and manage their projects efficiently

Cochrancochraninc.com

A third-generation family-owned business specializing in electrical, security, audio/visual, and communication systems design, installation, and maintenance in the Pacific Northwest

VECA Electric & Technologiesveca.com

An industry-leading electrical contracting company in the Northwest focused on quality, value, and trust, serving the commercial electrical and technology market for over 70 years

CableCom, LLCcablecomllc.us

CableCom offers engineering, construction, and testing services for coaxial and fiber optic cable systems, including new builds, upgrades, maintenance, and complete system construction

Sellen Constructionsellen.com

A locally owned commercial builder in Seattle, specializing in iconic projects for tech, science, arts, health care, and hospitality leaders

Greenberry Industrialgreenberry.com

Greenberry Industrial is a full-service industrial contractor and fabricator specializing in serving various industries across North America with high-quality performance and safety standards

Hermanson Companyhermanson.com

Mechanical construction company specializing in sheet metal, pipe, and plumbing systems, dedicated to exceeding client expectations and building strong relationships

Guy F. Atkinson Constructionlinktr.ee

A highly experienced civil contractor providing innovative, high-quality solutions for complex projects with a strong focus on safety and community impact

Abbott Constructionabbottconstruction.com

A progressive West Coast construction group specializing in retail, healthcare, non-profit, and occupied settings with expertise in pre-construction and project planning

ATS Automation, Incatsintegrators.com

Specializing in custom Building Automation Systems, we optimize energy efficiency and facility management with authorized controls, maintenance, and optimization services in multiple locations

GLY Constructiongly.com

A respected general contractor in the Pacific Northwest, specializing in innovative projects with a diverse team focused on growth and community support

Lakeside Industrieslakesideindustries.com

Family-owned asphalt paving company offering specialized services for over 70 years with regional divisions in Western Washington and Northwest Oregon Expertise, quality, and community focus

Tapani Inc.tapani.com

A construction company that has grown to over 500 employees, offering expertise in civil site development, buildings, transportation, utility infrastructure, and environmental projects

Pacific Northern Environmental LLCpneco.com

A company specializing in construction, industrial and commercial electrical services, environmental solutions, and global customer-focused solutions with ethical business practices and strategic growth initiatives

Snelson Companies, Incprim.com

A leading contractor specializing in oil and gas pipeline construction, infrastructure integrity services, with a focus on quality, safety, and community support

Sequoyah Electric & Network Servicessequoyah.com

A Redmond-based electrical and low voltage engineering and construction company offering preconstruction, design, and construction services to various sectors since 1988

Lydig Constructionlydig.com

A premier commercial contractor with a focus on craftsmanship, collaboration, and lean construction for a wide range of project types

PNWRCC is now Western States Regional Council of Carpenterswscarpenters.org

A construction trade union representing over 100,000 skilled carpenters in the western US, focusing on training, safety, wages, benefits, and working conditions

Insulfoaminsulfoam.com

A leading manufacturer of block molded Expanded Polystyrene (EPS) products for insulation, structural void fill, and pre-insulated building panels

Pacific Northwest Regional Council of Carpentersnwcarpenters.org

A premier construction trade union representing over 29,000 skilled carpenters in the Pacific Northwest, dedicated to training, safety, and professional development

Exxel Pacificexxelpacific.com

A leading commercial construction company on the West Coast, specializing in comprehensive development services with a reputation for integrity

Patriot Fire Protectionpatriotfire.com

A premier Fire Protection Contractor in the Pacific Northwest, specializing in fire sprinkler design, fabrication, and installation for all construction sectors

IMCO Constructionimcoconstruction.com

A dedicated group of professionals focused on teamwork, innovation, and excellence, specializing in construction projects in transportation, renewable energy, and more

Adair Homesinfo.adairhomes.com

With over 50 years of experience, we help families achieve homeownership by building custom homes that fit both their lifestyle and budget

Pacific Mobile Structures, Inc.pacificmobile.com

The company sells and leases mobile office space, provides relocatable classrooms, and builds modular structures for various industries across the western US and Texas

Dawson Constructiondawson.com

A full-service general contractor serving Alaska and Washington for over 50 years, known for exceptional value and diverse portfolio of construction projects

Schuchartschuchart.com

Full-service contractor specializing in commercial projects, with a focus on stewardship, client satisfaction, community support, and innovative, sustainable construction solutions in the Puget Sound Region

bidadoobidadoo.com

Online auction platform specializing in construction equipment and trucks, serving global buyers and sellers with trusted remarketing services.

TraceAir Technologiestraceair.net

Construction software solution using drones to scan and create 3D models of jobsites, allowing efficient communication and collaboration for better project management

Doyon Government Groupdoyongovgrp.com

A subsidiary of an Alaska Native Regional Corporation offering Construction Management and Information Technology services to government agencies and commercial facilities

WRSwrsweb.com

A locally owned business specializing in excavation, asphalt paving, land clearing, demolition, and transportation services with over 40 years of experience in the Pacific Northwest

NWPX Parkparkusa.com

Innovative provider of water, wastewater, and stormwater equipment and technology for infrastructure projects, partnering with municipalities, architects, engineers, and contractors

Ua Local 32ualocal32.com

A 120+ year old Labor Organization dedicated to improving the lives of pipe trades workers through organized labor efforts

Kiewit Infrastructure Co.

A construction company located in Vancouver, Washington, specializing in infrastructure projects and building developments

AirRepsairreps.com

AirReps specializes in offering innovative solutions for HVAC design and installation projects, tailored to specific challenges with a creative approach

Key Mechanicalkeymechanical.com

A refrigeration/HVAC mechanical contractor on the West Coast designing, installing, servicing, and selling systems for commercial and industrial applications

Solterrasolterra.com

Specializing in sustainable and innovative buildings and solar energy systems, this company in the Pacific Northwest prioritizes connecting people to nature and reducing environmental impact

PacWest Machinery LLCpacwestmachinery.com

Specializing in heavy equipment sales, rentals, and aftermarket support for various industries including excavation, mining, utilities, forestry, and more

All New Glassallnewglass.com

Industry-leading exterior façade and specialty glass company known for prestigious projects, glazing expertise, in-house industry leaders, and award-winning safety program Building lasting partnerships with clients

Green Canopy NODEgreencanopynode.com

A vertically integrated construction technology firm focused on building sustainable, healthy, and accessible homes to regenerate communities and environments

Resound Energy Services™resoundenergy.com

A national leader in energy efficiency technology, offering turn-key solutions for commercial lighting and electric vehicle charging projects with a customer-driven approach

Tubro Constructiontubroconstruction.com

This construction services company offers customized solutions for new construction, residential projects, remodels, and various home improvement services

Big Mountain Enterprises, LLCbigmountainent.com

Leading site development contractor specializing in earthwork, underground utilities, and concrete flatwork Based in Enumclaw, WA, established in 2003

Eakman Constructioneakmanconstruction.com

A construction company focused on providing value, quality, and customer satisfaction through custom homes, large remodels, and exceptional workmanship

R3 Retail Developmentr3retaildevelopment.com

A leading provider of Energy Management Solutions, helping businesses reduce costs, increase efficiency, and maximize ROI through sustainable projects and programs

Cape Construction, LLCcapeconst.com

A full-service construction company specializing in oil/gas pipeline, refinery, and power plant construction, with expertise in industrial, commercial, and landscaping projects

Handyman Rescue Teamhandymanrescue.team

A top-rated Seattle-based home and office repair, renovation, and remodeling contractor with a skilled team and a focus on customer satisfaction

Columbia Pacific Construction LLCcpcnw.com

The company focuses on constructing housing and energy facilities to advance communities and infrastructure towards a more sustainable future

Pro-Coat, LLCprocoatllc.com

Specializing in surface preparation and coatings for marine and manufacturing industries, providing high quality services and updates on new technologies

ZingFixzingfix.com

Offering all-in-one home renovation services including cleanup and staging, specializing in maximizing property value for sale with upfront renovation costs covered until closing

TransTech Consulting Grouptranstechgroups.com

The company provides innovative solutions in construction project delivery, project management, cost engineering, risk analysis, and business processes for exceeding customer expectations