15 years of the highest standard.
Alder Construction is San Francisco's most detail-obsessed general contractor.
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Built on craftsmanship. Driven by quality.
Alder Construction is a San Francisco-based construction company serving the Bay Area with all aspects of the construction process. We pride ourselves on providing our clients the highest standard of build quality — from seismic retrofits to full architectural remodels.
Over 15 years and 200+ projects across San Francisco, Oakland, and Marin, we have built a reputation on one principle: get your project built right the first time. Professional, punctual, and obsessively attentive to detail — just read our reviews.
Attention to Detail.
We differentiate from other contractors with an obsessive eye for detail. Every measurement, every material, every finish — held to a standard that most won't pursue. The work itself is our reputation.
Responsiveness.
We are as responsive as you need us to be. Free quotes within 24 hours, direct access to the team doing the work — not a middleman. Professional, punctual, and easy to communicate with from day one.
Transparent Pricing.
Our pricing is competitive and fully transparent. We work with our clients to source the best quality materials at the right price — no surprises, no hidden costs. Built right the first time.
We don't just build structures — we build the spaces your life unfolds in.
From first call to final finish.
Request Your Free Quote
Working with us starts with a simple request. We respond within 24 hours — often the same day — and get the conversation going right away.
We Visit & Take Measurements
We schedule a site visit, usually the following day. We come to you, take precise measurements, listen to your goals, and give you our honest professional opinion before committing to a price.
We Plan & Acquire Materials
We source the highest quality materials at competitive prices and build a detailed plan before any work begins. Full timeline, full scope, no surprises.
We Build Out Your Vision
We execute with the highest standard of build quality — on time, on budget, and with the attention to detail our clients come back for. We don't leave until it's done right.
Let's build something together.
Free quote · No obligation · Same-day response.