W.G. Clark Construction
- Company typePrivate
- Founded1910
- HeadquartersSeattle, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
W.G. Clark Construction firmographics
Firmographics- Name
- W.G. Clark Construction
- Legal name
- W.G. Clark Construction Co.
- Website
- https://wgclark.com
- Company type
- Private
- Founded year
- 1910
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Ownership category
- akta.pro rank
W.G. Clark Construction industry classification
Industry- Product category
- General Contracting Services
- NAICS
- Commercial and Institutional Building Construction (236220), Nonresidential Building Construction (2362), New Multifamily Housing Construction (except For-Sale Builders) (236116)
- SIC
- General Bldg Contractors - Nonresidential Bldgs (1540), General Bldg Contractors - Residential Bldgs (1520)
- akta.pro primary industry
- Commercial General Contracting (New Build) (IMAFAAAA)
- akta.pro secondary industries
- Government & Civic Building Construction (Courthouses, City Halls, Public Safety) (IMAFACAF), Office & Corporate Building Construction (IMAFACAA), Residential General Contracting (New Build) (IMAFAAAB)
Keywords
Where W.G. Clark Construction is headquartered
LocationHeadquarters
- HQ city
- Seattle
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
W.G. Clark Construction business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- General Construction Services: W.G. Clark generates revenue as a general contractor providing construction services across multiple market sectors including academic, multi-unit residential, civic, healthcare, historic restorations, non-profit, office, and retail/hospitality. Revenue is earned through fixed-price contracts, construction management fees, and design-build arrangements on projects of varying scales.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
W.G. Clark Construction product offering
Product offeringCore offering
W.G. Clark Construction Co. is a Seattle-based general contractor providing full-service construction management, preconstruction planning, Virtual Design & Construction (VDC/BIM), self-performed concrete and carpentry, and sustainable building services across academic, multi-unit residential, civic, healthcare, historic restoration, non-profit, office, and retail/hospitality market sectors in the Pacific Northwest. Projects are delivered via fixed-price contracts, construction management, and design-build arrangements for owners, developers, universities, and public agencies.
Product overview
W.G. Clark Construction Co. is a Northwest general contractor and builder established in 1910, offering a unified set of construction services rather than a software product portfolio. The company provides core general contracting services supplemented by specialized modules including Preconstruction, Virtual Design & Construction, Self-Performed Work, Sustainable Construction, and Special Projects. These services span multiple market verticals: Academic (student housing, campus facilities), Multi-Unit (apartments, condominiums), Civic (government facilities), Healthcare (clinics, nursing homes), Historic Restoration (adaptive reuse, preservation), Non-Profit (supportive housing, community centers), Office (commercial buildings), and Retail & Hospitality (restaurants, retail spaces). The company is known for its LEED-accredited sustainable building practices, Salmon Safe certification, and Passive House building capabilities.
Differentiator
Problem solved
Functional benefit
Products and services
- General Contracting Services Full-service general contractor providing construction management and builder services for diverse projects across academic, multi-unit residential, civic, healthcare, historic restoration, non-profit, office, and retail/hospitality sectors in the Pacific Northwest, serving clients since 1910.
- Preconstruction Services Comprehensive preconstruction planning including budgeting, estimating, scheduling, and constructability analysis to ensure successful project outcomes before construction begins.
- Virtual Design & Construction (VDC) Advanced 3D modeling and BIM technology service that predicts, analyzes, and resolves construction conflicts on screen before building begins, incorporating input from subcontractors and designers for cohesive building plans.
- Self-Performed Work In-house construction capability utilizing company craftspeople to perform concrete work, rough and finish carpentry, and steel installation, enabling flexible response to changing job-site conditions and direct quality control.
- Sustainable Construction Services LEED-accredited construction services with expertise in LEED certification, Salmon Safe building, and Passive House certification, implementing sustainable practices during preconstruction and construction phases.
- Special Projects Nimble construction services for unique builds requiring specialized skills, including historic restorations, renovations, tenant improvements, and seismic upgrades delivered on fast-track schedules.
Quantifiable outcome
- Saved over $1,000,000 on UW Mercer Court through soils evaluation and cost-effective excavation recommendations
- +4 more outcomes
Companies that use W.G. Clark Construction
Customer profileNamed customers12 records
Segments8 records
Ideal customer profiles7 records
W.G. Clark Construction technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
W.G. Clark Construction partnerships and signals
Strategic signalScale indicators2 records
Recent moves5 records
Expansion highlights4 records
W.G. Clark Construction competitors and assessment
Company assessmentDirect peers
- Lease Crutcher Lewis: Seattle-headquartered general contractor with very similar size, regional footprint, and verticals (commercial, healthcare, civic, education). Known for sustainability practices and a long-tenured team. Most directly comparable peer.
- Andersen Construction: Pacific Northwest general contractor with comparable headcount, doing commercial, multi-family, healthcare, and historic work across OR and WA. Closely comparable scale and service mix.
- BNBuilders: Seattle-based commercial GC serving similar PNW institutional, healthcare, education, and civic clients. Directly competes for many of the same projects.
- Hoffman Construction: Oregon/Washington-headquartered family-owned GC with very similar long-history, multi-vertical PNW footprint. Competes directly for commercial, civic, and institutional work.
- Exxel Pacific: PNW general contractor operating across multi-unit residential, commercial, and senior living — overlapping market verticals with W.G. Clark and competing for similar Seattle-area work.
- Absher Construction: Pacific Northwest-based GC focused on multifamily, commercial, and institutional buildings. Comparable size, geography, and project types.
Broad incumbents
- DPR Construction: National, employee-owned GC with strong Seattle presence competing for healthcare, higher-ed, civic, and tech-office work — same clients (including Google) and same PNW geography, but much larger scale.
- Swinerton: West Coast-headquartered national GC with active Seattle operations; overlaps on commercial, multi-family, and historic-adaptive-reuse projects but operates at significantly larger scale.
- Turner Construction: One of the largest U.S. GCs with a Seattle office, competing for the same institutional, healthcare, and civic assignments that W.G. Clark pursues. National footprint vs. regional focus.
- Skanska USA Building: Global GC with a Seattle office pursuing commercial, healthcare, and education projects in the PNW. Significantly larger scale and balance sheet, but overlapping client and project universe.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
W.G. Clark Construction social profiles
Digital presenceW.G. Clark Construction compliance and trust
Trust signalCompliance6 records
W.G. Clark Construction financial estimates
Financial estimateRevenue estimate
Valuation estimate
W.G. Clark Construction leadership team
Management profileNumber of profiles
W.G. Clark Construction funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
W.G. Clark Construction M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about W.G. Clark Construction
What does W.G. Clark Construction do?
W.G. Clark Construction Co. is a Seattle-based general contractor providing full-service construction management, preconstruction planning, Virtual Design & Construction (VDC/BIM), self-performed concrete and carpentry, and sustainable building services across academic, multi-unit residential, civic, healthcare, historic restoration, non-profit, office, and retail/hospitality market sectors in the Pacific Northwest. Projects are delivered via fixed-price contracts, construction management, and design-build arrangements for owners, developers, universities, and public agencies.
Is W.G. Clark Construction a public or private company?
W.G. Clark Construction is a private company. It is classified as family owned and is currently operating.
When was W.G. Clark Construction founded?
W.G. Clark Construction was founded in 1910. It employs 101 to 250 people.
Where is W.G. Clark Construction based?
W.G. Clark Construction is headquartered in Seattle, United States, in the North America region.
How does W.G. Clark Construction make money?
One revenue line is on record: general Construction Services.
Who are W.G. Clark Construction's main competitors?
Direct peers on record are Lease Crutcher Lewis, Andersen Construction, BNBuilders, Hoffman Construction, Exxel Pacific and Absher Construction. Broad incumbents are DPR Construction, Swinerton, Turner Construction and Skanska USA Building.
Does W.G. Clark Construction have an API?
No public API is recorded for W.G. Clark Construction.
What industry is W.G. Clark Construction in?
W.G. Clark Construction's product category is General Contracting Services. Its primary akta.pro industry code is IMAFAAAA, Commercial General Contracting (New Build), with a secondary code of IMAFACAF, Government & Civic Building Construction (Courthouses, City Halls, Public Safety). Its NAICS code is 236220 and its SIC code is 1540.