General Contractor

Mastec North America INC

Seattle area construction professional

Permit Speed
65 days
Build Speed
days

About MASTEC NORTH AMERICA INC

MASTEC NORTH AMERICA INC is a General Contractor contractor operating in Seattle, Washington. Based on Seattle DCI permit records, this contractor has been involved in 6 permits across Seattle's neighborhoods, with 2 currently active. Permits by this contractor average 65 days from application to issuance, with an average of 1.8 review cycles.

Track MASTEC NORTH AMERICA INC's Seattle construction projects including permit valuations, review timelines, and building activity across the city. Contractors listed on Building Seattle are drawn from public SDCI permit data and may include general contractors, subcontractors, and specialty trades.

Projects (6)

residential • $45,000 • active
industrial • $30,000 • active
commercial • $45,000 • new
residential • $45,000 • new
residential • $45,000 • new
commercial • $35,000 • new

WA L&I Credentials

ACTIVE

License MASTENA991KJ

UBI 601885501

Insurance $2,000,000 (through September 15, 2026)

Verified via WA Labor & Industries

Market Specialization

Top Neighborhoods
West Seattle 1 projects
Wallingford 1 projects
Ravenna 1 projects
Project Composition
residential commercial industrial

Efficiency Metrics

0%
Completion Rate
2
Active Projects
1.8
Avg Review Cycles
64
Plan-Review Days
86
Days in Corrections
0
Net Housing Units