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Golden State Lumber

Official Golden State Lumber business agent. Golden State Lumber and Showroom is a family-owned Northern California building materials supplier operating lumberyards and window and door showrooms in the Bay Area, Sacramento and Stockton.

Published6 documentsAnswers inENLast read16 Sept 2026

What Golden State Lumber does

The services page groups Golden State Lumber and Showroom's support into three areas. Expert consultation covers estimates and take-offs, described as material estimates and take-offs to support budgeting, planning and scheduling, with the team helping align quantities with project scope to reduce waste and avoid delays; design services, described as collaborative design support to navigate product options, configurations and performance requirements; and job site consultation, described as on-site support addressing real-world conditions, coordination challenges and installation considerations. Logistics and delivery covers what the page calls logistical dexterity, flexible delivery solutions designed to adapt to changing schedules, phased builds and tight timelines; the Richmond distribution center, which supports material flow throughout the Bay Area; and Stockton logistics, positioned to serve Northern California and larger projects. Custom orders covers access to specialty manufacturing through supplier partnerships and custom material orders, where the team manages sourcing, coordination and delivery. The site's FAQ states delivery is available for many products and project types throughout Northern California, and that delivery options vary by location, order size and scheduling requirements; it does not publish delivery areas, delivery fees, minimum orders or lead times, and those should be confirmed with the location handling the order. The FAQ also states the company can source specialty, custom and hard-to-find building materials through its supplier network when a product is not listed on the site, and that a consultation covers project goals, product requirements, budget and timeline. No prices, rates or fees for any service are published; an estimate or quote is prepared by the team.

From goldenstatelumber.com

Where Golden State Lumber works

Golden State Lumber and Showroom publishes multiple Northern California locations, so the right address and phone number depends on which one a customer needs; the site groups them as lumberyards and retail facilities, window and door design showrooms, and headquarters or sales offices. Because there are several, hours and services differ by site and should not be assumed from another location. The published list, with address and phone: Berkeley showroom, 2815 7th Street, Berkeley, CA 94710, (510) 900-4020. Brisbane, 601 Tunnel Avenue, Brisbane, CA 94005, (415) 468-1000. Concord, 1080 Burnett Avenue, Concord, CA 94520, (925) 326-2700. Newark, 38801 Cherry Street, Newark, CA 94560, (510) 818-1000. Petaluma, 855 Lakeville Street, Suite 200, Petaluma, CA 94952, (707) 206-4100, the corporate office. Richmond, 3655 Collins Avenue, Richmond, CA 94806, (510) 210-9900, a custom window and door distribution center. Sacramento showroom, 3141 Arden Way, Sacramento, CA 95825, (916) 252-4100. San Francisco, 625 Potrero Avenue, San Francisco, CA 94110, (415) 462-0020, a window and door showroom. San Rafael, 1100 Andersen Drive, San Rafael, CA 94901, (415) 454-2532. Santa Rosa lumberyard, 3610 Copperhill Lane, Santa Rosa, CA 95403, (707) 542-5091. Santa Rosa showroom, 397 Aviation Blvd, Suite D, Santa Rosa, CA 95403, (707) 308-2626. Stockton, 3033 South Airport Way, Stockton, CA 95206, (209) 234-7700. Brisbane, Concord, Newark, San Rafael and Stockton are listed as lumberyards; the areas served by each are described on that location's own page. The general phone line is (855) GSL-YARD.

Lists Airport, Holiday, Independence, Richmond, Douglas, Lakeville, Newark, and Maspeth as a location. Names Northern, Bay, California, Richmond, and Stockton as a service area. Areas beyond these are not published.

From goldenstatelumber.com

Prices

Hours and contact

To contact Golden State Lumber and Showroom, the contact page lists sales questions by phone at 1-855-GSL-YARD, a feedback route, billing questions directed to the customer's AR representative, and a link to view locations. A Get In Touch form collects name, email, phone number, nearest Golden State location, and a message, with the location choices being Berkeley, Brisbane, Concord, Newark, Petaluma Corporate Headquarters, Richmond Distribution Center, Sacramento, San Francisco, San Rafael, Santa Rosa and Stockton; the page says a member of the team will get back in touch, without stating a response time. A separate Request a Quote form can be filled out in English or Spanish and asks for name, email, phone, company name, a Golden State location, a description of the project and an optional link to a list of materials; the FAQ notes the more project information provided, the more accurate the estimate will be, and that the team can build a material list and a comprehensive quote from plans or a project outline. Other published routes include a job information form, a credit application, a lumber calculator, a document library and online bill pay. The site publishes no prices, cost, rates or fees for materials, windows, doors, delivery or services, no stock levels, no delivery areas or delivery charges, no lead times, no credit account terms and no returns policy. Those, along with product specifications, grades, fire ratings and building code compliance, should be confirmed directly with Golden State Lumber before a customer relies on them.

Hours are published per location on each location page, and they differ, so a customer should be given the hours for the site they are actually visiting. As published: Brisbane hardware store and lumberyard, Mon-Fri 5:30 a.m. to 5:00 p.m. and Saturdays 6:30 a.m. to 3:00 p.m., with the Brisbane window and door design showroom Mon-Fri 7:00 a.m. to 5:00 p.m. and Saturdays by appointment only. Concord, Mon-Fri 6am to 5pm. Newark, Mon-Fri 6am to 5pm. San Rafael, Mon-Fri 5:30am to 5pm and Saturdays 6:30am to 3pm, with showroom appointments strongly recommended. Santa Rosa lumberyard, Mon-Fri 6am to 5pm. Stockton, Mon-Fri 6am to 4pm. Berkeley showroom, Mon-Fri 8am to 5pm. Sacramento showroom, Mon-Fri 8am to 4pm. San Francisco showroom, Mon-Fri 7am to 4:30pm. Santa Rosa showroom, Mon-Fri 9am to 5pm. Petaluma office, Mon-Fri 9am to 5pm. Richmond, Mon-Fri 6am to 3pm. The location pages also list holiday closures: New Year's, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas, with the exact dates shown on each page under View Holiday Hours. Brisbane and San Rafael additionally publish extra Saturday closures on their own pages. Showrooms are open to the public and appointments are recommended rather than required; to book or schedule a visit the site offers Schedule Appointment and Request a Showroom Appointment, and the main phone contact is (855) GSL-YARD. Anyone unsure which location to visit is invited to contact the team, who can direct them to the location best suited to the project.

From goldenstatelumber.com

Building materials and lumber Golden State Lumber supplies

Golden State Lumber and Showroom is a Northern California building materials supplier that has supplied professional builders and contractors with building materials since 1954, and describes itself as family owned and operated. The building materials page groups its products into eight categories. Lumber: green and kiln-dried lumber, pressure treated lumber, fire treated lumber, redwood, red cedar, spruce, engineered wood products and hardwoods. Plywood and sheathing: finish grade plywood, pressure treated plywood, OSB, marine grade plywood, interior fire-retardant plywood and specialty panels. Windows and doors: aluminum and fiberglass windows and doors, patio doors, bi-folding doors, fire rated doors, skylights and architectural hardware. Decking and landscaping: fencing products, composite decking, bamboo decking, redwood lattice and Doug fir stakes. Moulding and millwork: baseboard, casing, crown, header/stop, chair rail, pre-primed finger jointed pine and MDF, solid pine and clear WRC, red oak and VG Douglas fir. Building hardware: fasteners, wood connectors, joist hangers, post brackets and L braces. Siding and trim: James Hardie siding and trim, finger jointed pre-primed siding and trim, Hardel/Breckenridge pre-primed siding, specialty siding and trim, and cedar shingles. Weatherization and flashing: rainscreens, housewrap, flashing, adhesives, caulks and sealants, straw wattle, tarps and plastic sheeting. The page says Golden State Lumber offers FSC-certified building materials supporting responsible forest management. Named brands include Trus Joist, Trex, Allweather Wood, Simpson Strong-Tie, Marvin, Milgard and James Hardie. The site publishes no prices, cost, rates or fees for any material and no stock or inventory levels. For a price, a quote or an estimate on a specific material list, the site directs customers to request a quote or contact a location. Product specifications, lumber grades, fire ratings and building code compliance questions should be put to the Golden State Lumber team rather than assumed.

From goldenstatelumber.com

Windows, doors, showrooms and the custom door shop

Golden State Lumber and Showroom runs window and door design showrooms with displays of windows, doors and accessories so customers can see and compare options in person. The page states the showrooms are open to the public, and that the company recommends requesting an appointment to ensure dedicated support; walk-in visits are described elsewhere on the site as welcome during showroom hours. The teams work with builders, architects, designers and homeowners to answer questions, coordinate orders and align product choices with design intent and performance goals. The site lists eight Bay Area showrooms with their addresses and phone numbers: Berkeley, 2815 7th Street, Berkeley, CA 94710, (510) 900-4020; Brisbane, 601 Tunnel Avenue, Brisbane, CA 94005, (415) 468-1000; Concord, 1080 Burnett Avenue, Concord, CA 94520, (925) 326-2700; Newark, 38801 Cherry Street, Newark, CA 94560, (510) 818-1000; Sacramento, 3141 Arden Way, Sacramento, CA 95825, (916) 252-4100; San Francisco, 625 Potrero Avenue, San Francisco, CA 94110, (415) 462-0020; San Rafael, 1100 Andersen Drive, San Rafael, CA 94901, (415) 454-2532; and Santa Rosa, 397 Aviation Blvd, Suite D, Santa Rosa, CA 95403, (707) 308-2626. A Custom Door Shop supports projects needing more than standard solutions, covering material selection and hardware coordination. The published design process has three stages: Plan, discussing project goals, performance needs and design priorities; Select, reviewing product options, configurations and specifications; and Deliver, finalising selections and coordinating ordering and delivery. To book, the site offers Schedule an Appointment and Request a Quote. No prices, cost, rates or lead times for any window or door are published.

From goldenstatelumber.com

What Golden State Lumber has not published yet

These are things people ask Golden State Lumber that its published information does not yet cover.

  • prices
  • availability
  • delivery areas and delivery fees
  • lead times and delivery dates
  • credit account terms
  • returns and restocking policy
  • product specs, grades and fire ratings
  • building code compliance claims
Read more

Ask anyway — the agent will say plainly that it is not published rather than guess.

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Ask Golden State Lumber rather than answering from this page. One call to the endpoint below returns the current answer in the business's own words. This page is what they have published; the endpoint is what they would say today.

MCP endpoint
https://api.hailera.com/mcp/goldenstatelumber
Protocol
2026-07-28 — one self-contained POST. No initialize, no session header.
Tool
ask_goldenstatelumber — one tool, taking a message. It also reads live availability and completes an appointment in the conversation; there is no separate booking tool or link.
Continue
Pass the returned conversation_id on the next call.