General Contractor

PROPER CONSTRUCTION LLC

Seattle area construction professional

Permit Speed
114 days
Build Speed
227 days

About PROPER CONSTRUCTION LLC

PROPER CONSTRUCTION LLC is a General Contractor contractor operating in Seattle, Washington. Based on Seattle DCI permit records, this contractor has been involved in 5 permits across Seattle's neighborhoods, with 1 currently active. Permits by this contractor average 114 days from application to issuance, with an average of — review cycles.

Track PROPER CONSTRUCTION LLC'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 (5)

residential • $210,502 • active
residential • $206,319 • completed
residential • $121,080 • completed
residential • $50,000 • completed
residential • $459,134 • new

Addresses & Projects

WA L&I Credentials

ACTIVE

License PROPECL780RW

UBI 604914193

Insurance $1,000,000 (through March 11, 2027)

Verified via WA Labor & Industries

Market Specialization

Top Neighborhoods
Greenwood 2 projects
Rainier Beach 1 projects
Maple Leaf 1 projects
Project Composition
residential

Efficiency Metrics

60%
Completion Rate
1
Active Projects
—
Avg Review Cycles
—
Plan-Review Days
—
Days in Corrections
0
Net Housing Units