LP Building Solutions manufactures engineered wood siding, sheathing, and structural panels for residential and light commercial construction. Golden State Lumber and Showroom helps construction professionals and homeowners find LP Building Solutions siding and panel products for exterior walls, rainscreen designs, and modern architectural facades in Northern California.
As a global leader in engineered wood products, LP is engineered to perform—both as a company and as a manufacturer of innovative products for the building industry. It’s our exclusive focus on engineered wood products that makes all the difference.
LP Legacy® Sub-Flooring Benefits: Defend Your Build™ Against Swelling & Setbacks
LP Structural Solutions: Defend Your Build™
LP® TechShield® Radiant Barrier: Defend Your Build™ Against Heat & Higher Bills
LP® SolidStart®: Defend Your Build™ Against Twists, Warps & Worries
LP WeatherLogic®: Defend Your Build™ Against Water & Wasted Time
LP® FlameBlock® Fire-Rated OSB Sheathing at IBS
LP® SolidStart® LSL Wall Framing at IBS
LP® SolidStart®: Strength and Straight Lines in Modern Homes
How LP® FlameBlock® Helps Builders Save Time & Labor Costs
Why Top Builders Use LP® FlameBlock® Fire-Rated OSB Sheathing
LP Builds for Resiliency: Defend Your Build™ With LP Structural Solutions
Visit one of our 8 Northern California Showrooms. Request an appointment.
Find technical specifications, installation guides, warranty information and more. Simply search by brand or product category to refine your search and access the support you need. Can’t find what you’re looking for? Contact your Golden State Lumber + Showroom professional.
Got questions? We’ve got you—check out our quick answers below.
Golden State Lumber has been serving Northern California builders, contractors, architects, and homeowners for decades. We combine quality building materials with knowledgeable service to help customers find the right products and solutions for projects of every size.
Many customers return because they value consistent service, knowledgeable support, and access to quality building materials and trusted brands. Our goal is to build long-term relationships by helping customers complete successful projects, no matter the size.
If you don’t see the product you need, contact our team. Through our extensive supplier network, we can often source specialty, custom, and hard-to-find products and help you find the best solution for your project.
