Exterior Metals, Inc.

Serving homes and commercial facilities across Western Washington, this architectural sheet metal specialist brings decades of practical craftsmanship to metal roofing, siding, and custom fabrication. With in-house fabrication and a design-build mindset, the team delivers precise assemblies—from ACM panel corners to weather-tight roof-and-wall systems—built to endure Washington’s climate. Based in South Prairie, WA, the operation extends a broad Northwest footprint with a reputation for dependable scheduling and clear communication.

Architectural Sheet Metal Credentials and Licensing

• - Licensed architectural sheet metal contractor (EXTERMI101JL) with 30+ years of exterior metal experience
• - In-house fabrication of ACM panels and corner details for precise, fast installations
• - Design-Build capability for custom metal buildings and pre-engineered systems
• - Trained installation crews with consistent, low turnover
• - Broad regional reach across Washington, with projects in Oregon and Idaho

Moisture Control, Air Sealing, and Performance

• - Weather-tight metal roofing and siding packages with robust flashing and weather sealing
• - Integrated design-build approach prioritizing air sealing and moisture management for durable envelopes
• - Coordinated canopies, ACM panels, and downspouts to protect structures from rain and ice
• - On-site erection with pre-engineered components reduces moisture exposure and speeds completion

Northwest Footprint and Community Commitment

• - Headquartered in South Prairie, WA, delivering Western Washington projects with deep regional know-how
• - Projects across King, Pierce, and Thurston Counties, with capacity for Oregon/Idaho clients as needed
• - Active involvement in local trade networks and a commitment to clear communication and reliable scheduling
• - Partners with homeowners, builders, and commercial clients to provide durable exterior metal systems

Customer reviews mention the following: roof, stainless steel, fabrication, patient, project