San Jose Truss Manufacturer for ADUs, Infill & High-Density Builds
San Jose's land values have pushed building inward and upward — ADUs, small-lot infill, and higher-density residential rather than greenfield tracts. Walker engineers compact roof packages that clear the city's height and setback envelope, plus floor truss systems for podium and multi-family work, on scheduled route delivery.
Your Local Truss Manufacturing Experts Serving San Jose, CA
San Jose is the largest city in Northern California, and its housing pressure has pushed construction in a very specific direction: upward and inward. Accessory dwelling units, small-lot infill, and higher-density residential have largely replaced greenfield subdivision work. Land is too valuable to build low, and lots are too constrained to build wide. Mike Walker Lumber Co Inc engineers the compact, high-efficiency roof and floor packages that this kind of building requires.
Our family-owned business has spent over five decades perfecting truss fabrication from our plant at 6915 30th Street in North Highlands. With more than 10,154 completed projects and a team of nearly 50 skilled employees, we bring real manufacturing capacity to San Jose work. San Jose is served on a scheduled route run, with the delivery date confirmed at engineering approval.
Understanding San Jose's Unique Construction Landscape
San Jose's roughly one million residents support a median home value near $1,400,000 against an average housing stock age of about 50 years. That combination — extreme land value, aging stock — defines the work:
ADU Construction at Scale: San José has been among California's most active ADU markets. We engineer compact roof packages that satisfy the structural demand while staying within the height and setback envelope the city enforces.
Small-Lot Infill: Subdividing and building on narrow lots is standard practice here. Roof and floor systems must work within tight footprints where a conventional layout simply will not fit.
Multi-Family and Podium Construction: Higher-density residential relies on Floor Trusses for both span capability and mechanical routing — running plumbing, electrical, and HVAC through the floor system rather than boring through solid joists.
Post-War Neighborhood Remodels: Willow Glen, Rose Garden, and Berryessa carry substantial mid-century stock now being expanded and reframed, generating steady Remodel Trusses and New Addition Trusses demand.
Comprehensive Truss Services Tailored for San Jose
Mike Walker Lumber Co Inc offers a full range of truss manufacturing and design services for the San Jose market. Every package is built in Doug Fir lumber, engineered to the project's actual load conditions, and stamped for submittal to City of San José Building Division.
Our custom Residential Trusses form the structural backbone of homes across San Jose. We work directly with architects and builders to design roof and floor systems that satisfy the specific load requirements, ceiling geometry, and local code provisions each project carries.
ADU Trusses let San Jose property owners add living space without relocating. Our design team delivers compact, cost-effective roof packages that maximize usable volume while holding to the height and setback limits the local jurisdiction enforces.
Remodel Trusses and New Addition Trusses are custom-engineered to integrate with what is already standing. Older San Jose structures rarely match modern framing dimensions, and we design the new system to land correctly on the existing bearing rather than forcing the contractor to rebuild underneath it.
For larger work, our Commercial Trusses and Multi-Family Trusses cover retail shells, office buildings, and higher-density residential in San Jose. We engineer long-span profiles with clear spans up to 70 feet and coordinate with steel-fabricator partners where a project pairs steel girder elements with Doug Fir truss systems.
Floor Trusses provide superior span capability and stiffness for multi-story San Jose projects. They also let plumbing, electrical, and HVAC run straight through the floor system instead of boring solid joists, which produces cleaner finishes and a faster mechanical rough-in.
When fire damages a structure, our Fire Restorations service moves quickly. We assess the damage, engineer replacement trusses that match the original geometry, and get San Jose property owners back under a roof without avoidable delay.
Our work begins well before fabrication. Truss Design Consultation puts our engineering team alongside yours to optimize the structure early, and Value Engineering identifies material and labor savings that do not compromise structural performance — often the difference between a San Jose project penciling out or not.
Where existing trusses have been damaged, altered, or overloaded, our Truss Repairs and reinforcement service restores structural capacity with an engineered, stamped solution rather than a field improvisation.
Why San Jose Chooses Mike Walker Lumber Co Inc
Our reputation rests on five decades of consistent performance. Choosing Mike Walker Lumber Co Inc for your San Jose project means working with:
Experience: Founded in 1974, with over 10,154 completed projects, we bring depth that is genuinely hard to find in truss manufacturing.
Engineering Capability: Every San Jose package ships with stamped engineered drawings ready for plan-check submittal, sized to the loads the site actually imposes.
Quality Materials: We build in premium-grade Doug Fir lumber on modern manufacturing equipment, so every truss meets the strength and durability standard the drawings specify.
Trusted Partner: Our client list includes builders like Meritage, Shea, DR Horton, and Toll Brothers — proof of the capacity and reliability we bring to both large developments and individual custom builds.
Customer-Centric Approach: Clear communication, responsive service, and a genuine commitment to hitting your timeline and budget.
From first drawing to final delivery, Mike Walker Lumber Co Inc is a dependable truss partner for San Jose builders, contractors, and property owners. Call us at (916) 338-2121 to discuss your next project.
"San Jose is ADUs and infill — the land's too expensive to build anything low or wide. Everything we send down there is compact, has to clear a height envelope, and has to fit a lot that's narrower than the plan really wants. We engineer it to fit the envelope, and we schedule the delivery as a planned route run rather than a same-day drop."
— Mike Walker Lumber Co Inc Team
Truss Services Available in San Jose
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Truss FAQs for San Jose
01 How quickly can Walker Lumber turn around a San Jose truss quote?
Walker returns an engineered truss quote within 48 hours of receiving architect's plans for a San Jose project. Once engineering is approved, standard production lead time is 3–4 weeks, with rush capability available when a schedule demands it.
02 Can Walker Lumber deliver trusses to San Jose on schedule?
Yes. San Jose is served on a scheduled route run from our plant at 6915 30th Street in North Highlands (Sacramento metro). We confirm the delivery date when engineering is approved so the package lands complete rather than in partial loads.
03 Who issues truss building permits in San Jose and what does plan-check expect?
San Jose truss permits are issued by City of San José Building Division at (408) 535-3555. Plan-check expects stamped engineered drawings showing truss layout, individual truss profiles, connection details, and the design loads used. Every Walker package ships with that documentation included.
04 What types of trusses does Walker Lumber supply for San Jose projects?
We supply the full range — common roof trusses (gable, hip, scissor, vaulted), floor trusses for both standard residential and podium multi-family construction, girder trusses, and long-span profiles with clear spans up to 70 feet. All are manufactured in Doug Fir lumber and engineered to the loads your San Jose site imposes.
05 What's the median home value and housing stock like in San Jose?
San Jose median home value runs around $1,400,000, with average housing stock age near 50 years. Areas we serve include Willow Glen, Rose Garden, Almaden Valley, Berryessa. Schools are served by San Jose Unified School District, and the county is Santa Clara County.
06 What's the next step to get a San Jose truss package from Walker Lumber?
Call Walker Lumber at (916) 338-2121 or submit your plans through the website quote form. We'll have an engineered truss package back inside 48 hours, with stamped drawings ready for City of San José Building Division submittal.