PRODUCTS WATERPROOFING & ENVELOPE   WRAP IT UP Building envelope, flashing paper and building wraps, including WRBs are  a critical part of any build, as they help protect against moisture intrusion. We carry generic and branded produc...

  PRODUCTS INSULATION & ROOFING     Keep The Outside Out Protect your project from fluctuating temperatures with the right insulation products from the best manufacturers. From batts and rolls from Knauf, Rockwool and Reflectrix to rigid...

RESOURCES CODES & REGULATIONS Helpful Links - Regulation, Compliance & Associations We know finding the right information can be difficult, but don't worry – we've got your back. Here are some links to helpful resources that will get you head...

RESOURCES INSTALLATION GUIDES Click on the appropriate manufacturer’s link to view and/or download installation instructions and guides. Azek – Decking BodyGuard Wood California Redwood Co. Fiberon Fire Testing – Submittal Fire Testing- T...

RESOURCES PRODUCT LINES Click on the appropriate product line card to view and/or download. Use our Buying Guide to learn about products available from any of our 11 Locations in Southern California. DOWNLOAD NOW   DOWNLOAD NOW   DOWNLOAD NOW DOW...

COMMERCIAL CREDIT COMMERCIAL SALES TAKE-OFFS WILL-CALL       CUSTOM DOORS & WINDOWS CUSTOM MILLWORK DELIVERY...

SERVICES COMMERCIAL CREDIT Apply Today Applying for commercial credit with Ganahl is simple. Download the application, fill it out, and mail the original to one of the credit offices listed below. You can expedite processing by faxing your application to t...

  PRODUCTS | LUMBER TREATED LUMBER   Douglas Fir Timbers | Engineered Lumber | Fencing & Landscaping | Finish Lumber | Framing Lumber | Hardwood Lumber | Studs | Treated Lumber   Treated To Last Longer If your project calls for materials...

SERVICES CUSTOM DOORS & WINDOWS   Custom Doors & Windows See What We Can Do While we are far from the only shop offering custom doors & windows—even our vendors do it—our physical presence here means we can offer the best lead ...

SERVICES CUSTOM MILLWORK     Custom Millwork Endless Possibilities We run one of the few custom milling operations left in Southern California with a complete range of services—and we’ve been doing it long enough to get it right the f...