Seattle area construction professional
Grewalz Construction INC is a Single Family/Duplex contractor operating in Seattle, Washington. Based on Seattle DCI permit records, this contractor has been involved in 4 permits across Seattle's neighborhoods, with 1 currently active. Permits by this contractor average 421 days from application to issuance, with an average of 2.0 review cycles.
Track Grewalz Construction 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.
License GREWACI992DK
UBI 602093631
Insurance $1,000,000 (through January 7, 2027)
Verified via WA Labor & Industries