Abodu ADU Builders Nationwide

Abodu ADU Builders in San Francisco: What to Know First

Abodu ADU builders in San Francisco handle everything from site prep and foundation work to final trim on prefab accessory dwelling units – the standalone backyard homes Abodu manufactures. As an independent Abodu service provider, Lodgewick ADU San Francisco installs, finishes, and repairs Abodu units across the city, typically completing most builds within 4 to 8 months depending on lot conditions and permitting. Pricing for Abodu work in San Francisco generally runs $280,000 to $450,000 all-in for detached units, with site work and utility connections accounting for a significant share. If you already own an Abodu unit or are planning one, call (707) 760-0502 and we’ll walk the site first, then put a written price in front of you – before any work starts.

Call (707) 760-0502

This page is for San Francisco homeowners who need a builder who actually knows Abodu units – how they’re assembled, where they fail, and what it takes to finish one correctly on a tight city lot.

How Abodu Products Fail – and How We Fix Them

• Series One and Series Two foundation settlement at the corner piers. San Francisco’s hillside lots and fill soil shift more than most owners expect. We’ve seen Abodu units where one corner settles an inch or two within the first two years, pulling the siding seams apart and racking the entry door. The fix is re-shimming the steel pier system and locking the framing connections back to spec – and on new installs, we over-excavate and compact the pad deeper than the factory minimum because we know what this soil does.
• Roof membrane seam separation on Series One units. The factory roof-to-wall transition uses a peel-and-stick membrane that shrinks with heat cycling. After a few San Francisco summers with fog-burn heat spikes, seams can open at the drip edge and let water track into the wall cavity. We strip the failed section, apply a compatible mastic, and re-flash so the joint moves without tearing.
• Drywall cracks at interior wall-to-ceiling joints. Abodu units ship as modules and get craned onto the foundation. Even handled carefully, the module flexes during transport and the interior corners take the stress. Owners report hairline cracks at the ceiling line within months of placement. We repair with fiberglass tape and flexible compound – not standard paper tape – so the joint can move seasonally without cracking again.
• Mini-split condensate line clogging in fog-belt neighborhoods. The Sunset, Richmond, and Parkside see more airborne organic material than other parts of the city. Abodu’s standard HVAC condensate drains collect algae faster here, and when they clog, water backs up into the unit’s interior wall. We retrofit the line with a larger-diameter drain, add an inline cleanout, and pitch it correctly so gravity does the work.
• Window flashing gaps on Series Two side walls. Where Abodu’s factory-installed windows meet the wall panel seams, we’ve found gaps that let wind-driven rain behind the exterior cladding during storms off the Pacific. The symptom is water staining around interior window sills. We remove the interior trim, re-flash from the outside with stretch flashing tape, and replace any wet insulation before it turns to mold.

Our Abodu ADU Builders Process

Every Abodu job in San Francisco follows the same path, and we put it in writing before the work starts so you know what’s coming:

1. 1
   Site walk and written assessment. Russ Delmar walks the lot personally before quoting anything. He’s checking access for the crane, sewer and water tie-in points, solar exposure, and how the Abodu module will sit on the land. You get a written scope and a real number.
2. 2
   Parts decision. For repairs, we tell you straight: factory OEM parts preserve any remaining Abodu warranty coverage, but for out-of-warranty units, quality aftermarket materials often cost 30 – 40% less and perform just as well. You choose with the facts on the table.
3. 3
   Permit coordination. Most Abodu additions and modifications in San Francisco require permits through the Department of Building Inspection. We handle the drawings, the submittals, and the inspections.
4. 4
   The build or repair. Our crew shows up in the window we gave you, in uniform, and works through the scope without scope creep or surprise change orders.
5. 5
   Testing. We run every system – water, drain, electric, HVAC – and walk the interior with you before we call it done.
6. 6
   The written guarantee. Every Abodu job gets our 365-Day Done Right Promise in writing. If it fails within a year, we come back and fix it free.

Why San Francisco Homeowners Call Lodgewick ADU San Francisco for Abodu Work

We’re the ADU company of the Kingswell family, building accessory dwelling units in San Francisco since 2010. Every project we take operates under The Kingswell Guarantee: a written price before work begins, a real arrival window, a clean job site, and a written guarantee on every job. If the work fails within 365 days, we return and make it right – free. That’s the 365-Day Done Right Promise, and you get it in writing before a single board is cut. We also work with Cover and Dvele units, so if you eventually expand or switch systems, you’re not dealing with a contractor who only knows one brand. And a live person answers our phone 24/7 – no voicemail loop when you have a question about your build.

Russ Delmar says it this way: “Tell me what the space needs to do, and we’ll figure out how to build it right.” That’s how we quote, and how we build.