Kelseyville Lumber & Supply Company

Kelseyville Lumber & Supply Company Contact us or visit today to get everything you need for your next project! Since 1956, Kelseyville Lumber & Supply Co.

At Kelseyville Lumber, we’re committed to providing quality timber, building materials, and home improvement products to contractors, hardware shops, and homeowners. has proudly served Kelseyville and its neighbouring communities as Lake County’s go-to source for lumber and building materials. What started when the founder moved to Kelseyville has grown into an 80,000-square-foot store on 17 acres

, offering everything you need for home improvement, construction, and repair. Our mission is simple: to help you build better. Whether you're a contractor, hardware store owner, or homeowner, you can count on us for quality products, expert advice, and dependable customer service. Rooted in community, we’re committed to supporting local builders and families throughout Kelseyville and the surrounding regions. From daily drop-ins to custom orders, we’re here to ensure your projects succeed. Visit us today at 3555 North Main Street or call us at (707) 279-4297 to see how we can help you build your next project.

Welcome to Kelseyville Lumber & Supply Company! Serving Kelseyville and Lake County since 1956, we’re proud to be your t...
11/07/2025

Welcome to Kelseyville Lumber & Supply Company!

Serving Kelseyville and Lake County since 1956, we’re proud to be your trusted local source for quality lumber, hardware, and home improvement supplies.
For nearly 70 years, our team has been dedicated to providing dependable products, expert advice, and the friendly service our community can count on.

Whether you’re a contractor, builder, or homeowner, we’re here to help you get every job done right — big or small.

Visit us at 3555 N. Main Street or call (707) 279-4297, and let’s build something great together!

Address

3555 North Main Street
Kelseyville, CA
95451

Opening Hours

Monday 7am - 6am
Tuesday 7am - 6am
Wednesday 7am - 6am
Thursday 7am - 6am
Friday 7am - 6am
Saturday 8am - 6am
Sunday 8am - 5am

Telephone

+17072794297

Website

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