Navigation arrow prev
Shop All Blue Builder

Quality tools & accessories at
Contractor friendly prices.

SHOP NOW
Navigation arrow next

LEADING SUPPLIER OF QUALITY TOOLS & ACCESSORIES



For Contractors, Distributors, Builders & More!










Exterior Products










Interior Products










 Safety Products 










Weatherization Products

OUR LATEST & GREATEST PRODUCTS FROM THE BRANDS YOU TRUST!



Say Hello to Our New Arrivals & Hello Again to Some Familiar Items that Are Back In Stock!

YOUR ONE-STOP-SHOP FOR RESIDENTIAL & COMMERCIAL CONTRACTORS



At Wind-lock, we're more than just a leading building & contractor tool supplies distributor.

We're a partner who's committed to helping your business by providing the highest quality tools and materials you need, when you need them. Our broad inventory includes everything from essential, general contractor tools to professional-grade supplies for EIFS, CI, SIP, ICF, Drywall, Stucco, Weatherization and GFRG Access Panel projects. Don’t settle for anything less than the best – because you deserve it! 

For over 30 years, we have been providing premium building and contractor tool supplies from some of the most respected brands in the industry, so you can do your job the right way, every time. Ready to place an order? Browse our online inventory of thousands of high-performance contractor tool supplies to get started. For any questions regarding our online inventory, or if you don’t see something you need, please don’t hesitate to contact us. We look forward to hearing from you!

PROFESSIONAL BUILDING MATERIALS & TOOLS FROM THESE QUALITY BRANDS



We make it easy to find the brands that are more familiar to you than your favorite work boots >> SHOP BY BRAND

Stealth Access Panels
Shop All DuPont
Shop All Marshalltown
Shop Tape-Pak
Shop DryFlekt
Shop ADFORS