A Lodgewick company - serving San Francisco, CA
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Why Choose Lodgewick ADU San Francisco

Free Estimate on SiteCalls Answered by a Live Person, 24/7Background-Checked TechniciansA Local Team in San Francisco

Why San Francisco Homeowners Choose Lodgewick ADU San Francisco for ADU

Sixteen years of building accessory dwelling units across California has taught us one thing that matters more than any floor plan or finish schedule: homeowners in San Francisco don’t need another contractor who overpromises and underdelivers. They need a written price before the work starts, a crew that shows up when it said it would, and a builder who comes back if something fails. That’s the Kingswell Guarantee, and it’s why Russ Delmar and our San Francisco team have earned a strong local reputation across neighborhoods from the Sunset to Bernal Heights. We’re the ADU company of the Kingswell family, and the standard here is simple: room to grow, right on your lot.

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6 Reasons We’re San Francisco’s Top ADU Company

A new two-story ADU over a garage

Sixteen Years of ADU-Specific Experience

We’ve been building ADUs since 2010, and we’ve never used that experience to build anything else. San Francisco’s ADU code has changed repeatedly over those years, which means we’ve learned exactly how to navigate the local planning department, what triggers a discretionary review, and how to keep a project moving when a hillside lot in Noe Valley behaves differently than a flat parcel in the Outer Richmond. Russ Delmar leads our San Francisco branch with that depth of experience behind every estimate. You’re not hiring someone who dabbled in ADUs last year; you’re hiring a team that has watched this city’s rules evolve and knows how to build within them.

A Strong Local Reputation Built on Showing Up

Ask any San Francisco homeowner what went wrong with their last contractor, and you’ll hear a version of the same story: a no-show, a price that changed at the door, or a repair that failed a month later. We’ve built our reputation in San Francisco by doing the opposite of all three. Our clients across Oakland, Hayward, Daly City, and the city proper regularly tell us the same thing: the crew arrived in the window we gave, the price on the estimate was the price on the final invoice, and the job site was clean when we left. A reputation like that isn’t advertised. It’s earned one project at a time.

State-Licensed Pros Held to a Real Standard

Every pro working under our name is required to hold the license and insurance their state requires, no exceptions. That’s a network standard from Lodgewick ADU Builders, and it means you’re never guessing whether the person on your property is legally able to be there. San Francisco’s building department verifies contractor credentials before issuing permits, and we make sure our paperwork clears that bar before a shovel goes in the ground. It’s not the most exciting part of building an ADU, but it’s the part that protects you.

Brand Expertise: Abodu, Cover, and Dvele

Prefab ADUs have changed the math for San Francisco homeowners, and we’ve worked with the major players: Abodu, Cover, and Dvele. Each system has different site requirements, different foundation expectations, and different timelines, and knowing those differences before you commit can save tens of thousands of dollars. We’ll help you evaluate whether a factory-built unit fits your lot’s slope, your neighborhood’s delivery access, and your budget, and we’ll give you a straight answer even when the straight answer is that a traditional build makes more sense. We also work with quality conventional materials like James Hardie siding when a custom build is the better fit.

Transparent Pricing, Written Down Before Anything Starts

Say the price before the work. That’s the first rule of the Kingswell Way, and it’s non-negotiable at Lodgewick ADU San Francisco. Every quote we give includes a written line-item price, so you can see exactly what your ADU costs before you sign anything. No allowances that mysteriously balloon. No change orders that show up after the walls are framed. San Francisco is an expensive city to build in, and the only way to protect yourself from surprise costs is to demand a fixed, written price. We give one to every client, on every project, from a garage conversion in the Richmond to a detached unit in Hillsborough.

The Kingswell Guarantee, in Writing

Our workmanship warranty is the Kingswell Guarantee, and it’s written into every contract we sign. If a repair fails inside the guarantee period, we come back and fix it at no charge. That’s not a sales promise; it’s a term of the agreement. The guarantee doesn’t depend on which crew member did the work or which project manager oversaw the site. It belongs to Lodgewick ADU Builders, and every location, including ours in San Francisco, works to the same four promises: a written price before work starts, a real arrival window, a clean job site, and a written guarantee on the work. If something fails, we come back. Simple.

Our Promise to You

Here’s what Russ Delmar and the Lodgewick ADU San Francisco team commit to on every single project. First, you get a written price before any work begins, with line items you can actually read and question. Second, you get a real arrival window, and the crew shows up inside it. Third, the job site is left cleaner than we found it every single day, not just on the final walkthrough. Fourth, the guarantee is written into your contract, and it means what it says: if a repair fails inside the guarantee period, we come back and fix it at no charge. That’s the Kingswell Way, and it’s not a marketing slogan. It’s the operating standard. If we ever fall short of any of these promises, call (707) 760-0502 and we’ll make it right.

Frequently Asked Questions

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Getting started with Lodgewick in San Francisco

Every project starts with a conversation and a written price. Here is how to take the first step.

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Free site visit

A project lead walks the lot with you, checks what it allows and hands you a written, line-item price. No obligation.

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Your San Francisco team

A local crew that works across San Francisco and the towns around it, to the same written standard as every Lodgewick location.

Areas we serve
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Read our written promise

What we promise on every job, written down, with the terms spelled out before any work starts.

Our promise
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