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Abodu Construction in Mountain View, CA | San Bernardino Contractors
We provide independent Abodu construction service across Mountain View, CA – foundation pads, utility tie-ins, drainage, and finish work for Abodu One, Two, Studio, and Junior units. For larger renovations, see our Mountain View Home Remodeling services. The part that separates our work here from a generic install is how we handle the older west-side lots: the clay soil, the flat Eichler roofs, the missing attic chases. That’s the work the factory unit can’t address on its own. If you’re planning an Abodu in 94040, 94041, or 94042, call us at (855) 473-5620 for a free site assessment and line-item estimate.
Why Mountain View Residents Choose Us for Abodu Service
We’ve set Abodu units on Mountain View lots where the ground fights back a little. Orchard-era ranch houses and century-old bungalows don’t always have the cleanest utility path to the back lot line, and that’s exactly where a prefab ADU gets complicated. Ruben Castillo, our owner, grew up watching his uncle frame garages and reroof houses on a shoestring, then got serious about load paths and plan reading at San Bernardino Valley College. If it’s not built right the first time, you’re just paying for it twice. That’s the lens we bring to every pad, trench, and panel seam on your property.
We’re not authorized by Abodu, and we won’t pretend otherwise. What we are is an independent Abodu sales & service crew that knows how these units meet the ground in Mountain View specifically. You get one contractor who handles the site work, the drainage, the panel upgrade, and the finish. No subcontractor shuffle between a foundation guy, an electrician, and a roofer.
Styles & brands we work with







Common Abodu Construction Problems We Solve in Mountain View
- Settlement and slab cracking on clay soil. Mountain View’s north county clay expands and contracts through wet winters and dry summers. A pad poured without engineered footings or proper drainage will move – we’ve seen slabs crack clean through within two seasons. We dig, compact, and reinforce before any unit gets set.
- Moisture intrusion at panel seams and roof-to-wall junctions. The winter wet season is real here, even without snow load. If an Abodu was sited without attention to roof drainage and site grading, you’ll see water working its way into seams. We re-flash, re-grade, and repair the moisture path before rot gets a foothold.
- Utility trenching conflicts on older west-side lots. Legacy irrigation lines, unrecorded electrical runs, and radiant-slab plumbing from Eichler-era homes make trenching on 94040 lots a headache. We locate and map before we dig, which saves you a punctured sewer lateral and a very expensive afternoon.
- Permit and siting rejections. Setbacks, lot-coverage limits, and drainage review have killed more Abodu orders in Mountain View than any construction problem. We walk the lot, measure, and work out siting with the city before panels get ordered. That keeps your project from stalling at plan check.
- Radiant slab conflicts on Eichler-era properties. The 94040 flat-roof homes often run radiant heating under the floor, which means the main-house connection point for a new ADU isn’t always where you’d guess. We trace the system and plan the tie-in around it, not through it.
Abodu Service in Mountain View: What Local Conditions Mean for Your Equipment
Mountain View’s older single-wall redwood bungalows and Eichler-era flat-roof homes sit on lots where the sewer lateral, main electrical panel, and site drainage often must be upgraded before an Abodu unit can be tied in. That’s a utility-and-drainage gate the newer 94043 infill lots rarely impose. On a west-side Eichler lot in 94040, we set an Abodu Two where the flat single-ply roof and radiant-slab infrastructure left almost no attic chase, so we planned the utility trench and drainage route before the pad went down. Our crew engineered the footing for the clay soil, tied the unit’s roof drainage into a new site swale, and finished the connection to the main panel – landing the install on schedule after the winter-storm flashing check. If you own a bungalow in Old Mountain View or a flat-roof Eichler near Cuesta Park, plan for the utility work before you plan for the unit. Skip that step and you’re buying a permit headache.
Abodu Models & Products We Service in Mountain View
We work on all four Abodu model lines: the Abodu One (one-bedroom backyard unit), Abodu Two (two-bedroom), Abodu Studio (studio/office), and Abodu Junior (compact single-room). For panel and connector repairs — including Abodu repair in Loyola and nearby Mountain View neighborhoods — we specify factory Abodu parts wherever the manufacturer still supplies them. Non-structural finishes and site-built elements – deck connections, stairs, skirting, drainage swales – we’ll source from quality aftermarket materials appropriate for the exposure and the look of your house. On repairs, we’re straight with you: panel and seam fixes are usually worth doing, but a unit set on a bad pad or sited against drainage is often better re-sited than patched. We’ll tell you which one you have before we spend your money.
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AfterAbodu Service Pricing in Mountain View
What you’ll pay depends on what the unit needs and what the lot demands. Full ADU construction runs $90,000 – $220,000. Home additions tied to an Abodu placement fall between $45,000 – $130,000. Roof repair on the main house or the unit itself starts around $400 and goes up to about $1,800 for flashing, membrane, or drainage corrections. Every estimate includes a site walk, a look at your utility path, and a written line-item quote. Call (855) 473-5620 for exact numbers on your property.
| Service | Price Range |
|---|---|
| ADU Construction | $90,000 – $220,000 |
| Home Addition | $45,000 – $130,000 |
| Roof Repair | $400 – $1,800 |
Serving Mountain View, CA — Our Local Coverage Area
We’re based in the Mountain View area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Abodu Construction in Mountain View
Usually, yes. Older 1900s-1940s bungalows in Old Mountain View and downtown often run 100-amp panels, and an Abodu with a kitchen and laundry pulls enough load to make that panel the limiting factor. We’ll check your panel rating, service drop, and existing load before the unit arrives. If an upgrade is needed, we handle it as part of the scope. Call (855) 473-5620 and we’ll tell you what your house actually needs.
Clay swells in the wet season and shrinks in the summer, which pushes and pulls on a shallow slab. A pad poured directly on that soil without engineered footings, proper compaction, or drainage will crack and move. We use compacted base, reinforced footings sized for expansive soil, and drainage that routes water away from the pad edge. That’s the difference between a unit that stays level and one that needs re-siting in three years.
Yes, but the utility path changes. Eichler-era flat-roof homes in 94040 often carry radiant slab heat and no attic chase, so you can’t just drop a new electrical line the way you would on a stick-framed rancher. We run the trench before the pad goes down, tie drainage into a site swale, and connect to the panel at the point that makes structural and electrical sense. The unit sits fine. The site work makes it happen.
Almost always. The city looks hard at how a new structure changes water flow on your lot and onto your neighbors’. If your lot slopes toward the house or drains across the property line, you’ll want a drainage plan that shows swales, downspout routing, and percolation before you submit. We handle that drawing and the review, so the unit doesn’t get held up at plan check.
Sometimes. If there’s unpermitted work on the main house that City of Mountain View flags during your ADU review – a converted garage, an added bath, a panel that was swapped without a permit – it can stall the whole project. We don’t pretend it away. We look at what’s on file, tell you what the city is likely to catch, and help you decide whether to legalize it first or fold it into the current scope. Call (855) 473-5620 for a straight read on your situation.
Service Areas Near Mountain View
We serve the full Mountain View service area including 94039, 94040, 94041, and 94042. We also run Abodu site work in nearby communities: Abodu service in Los Altos for larger lots and orchard-era parcels, and Abodu service in Los Altos Hills for hillside siting and drainage-heavy properties. Each city has its own drainage and setback quirks, and we work them all.
Book Your Abodu Service in Mountain View Today
If you’re planning Abodu in Sunnyvale or Mountain View, start with a site walk. We’ll check your soil, your utility path, your drainage, and your panel – then give you a written estimate that covers the full scope. Call (855) 473-5620 to schedule yours.
Written by Ruben Castillo, Owner at San Bernardino Contractors, serving Mountain View and the surrounding communities.