About Us
Westerly Ventures
A family-owned general contractor serving Western Washington with concrete, roofing, and HVAC expertise.
WA State
Licensed & Bonded
534+
Projects Completed
9+
Years Serving NW
Zero
Safety Violations
Our Story
Westerly Ventures is a family-owned and operated general contracting company based in Sultan, Washington. With over nine years of proven success, we’ve built our reputation on quality craftsmanship, safety-first practices, and genuine care for our clients’ projects.
What started as a specialized roofing company has grown into a full-service contracting firm covering concrete work, HVAC systems, utility installation, and large-scale remodels. We serve both commercial and residential clients across the greater Seattle area and Western Washington.
Our team takes pride in doing things the right way. For example, we hand-nail all composition roofs — a process that breaks 8% fewer shingles than pneumatic methods and provides a superior fit and finish. This attention to detail carries through every project we take on.
Our Mission
To deliver exceptional construction services with integrity, quality materials, and skilled craftsmanship that exceeds our clients’ expectations.
Our Values
Quality over shortcuts. Safety without compromise. Honest communication. Clean job sites. Fair pricing. Community-focused work.
What Our Clients Say
“Sam got our estimate to us fast and the work was completed with no issues. Highly recommend Westerly for any concrete or construction project.”
Tom H.
Kirkland, WA
“Entire crew was very professional, went above and beyond in service. Roof looked great when it was finished. Would definitely use again.”
Sarah M.
Bellevue, WA
“Our new furnace has been working great. Professional installation and fair pricing. The team was knowledgeable and cleaned up after themselves.”
Caleb R.
Redmond, WA
“Patrick & the staff were extremely easy to work with and kept the project on schedule. The work was performed in a professional manner.”
David L.
Issaquah, WA
Ready to Start Your Project?
Get a free consultation and estimate for your concrete, roofing, or HVAC project. Serving the greater Seattle area and all of Western Washington.