Seattle area construction professional
BLACK DIAMOND NORTH LLC is a General Contractor contractor operating in Seattle, Washington. Based on Seattle DCI permit records, this contractor has been involved in 1 permit across Seattle's neighborhoods. Permits by this contractor average 69 days from application to issuance, with an average of — review cycles.
Track BLACK DIAMOND NORTH 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.
License BLACKDN785CP
UBI 604790605
Insurance $1,000,000 (through October 1, 2026)
Verified via WA Labor & Industries