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Dvele Construction in Fremont, CA | Sawyer Remodeling
We’re Sawyer Remodeling, an independent Dvele service crew working throughout Fremont, CA. We handle kitchen remodels, Bathroom Remodeling - Fremont, roof repair, and whole-home modifications on Dvele modular homes. What makes us different here: we understand Dvele’s panelized wall systems and cassette floor assemblies well enough to open them up, move things, and close them back without compromising the factory engineering, and we know Fremont’s permitting quirks on tight infill lots. Call (254) 272-5876 for a free estimate.
Why Fremont Residents Choose Us for Dvele Service

Dvele homes aren’t stick-built. The walls are panelized, the floors and ceilings use factory-built cassettes, and the finishes are applied in a controlled plant, not on your lot. That’s great for precision and energy performance. It also means the wrong contractor can turn a small kitchen change into a structural headache by cutting through a load-bearing panel without knowing what’s inside. We’ve spent years working on and around Dvele LUMEN, VISION, and self-powered builds in Fremont. Luca Romano, our owner, learned framing and finish carpentry at Los Angeles Trade-Technical College and has been swinging tools for over two decades. He’s the one who walks your Dvele, reads the panel joints, and tells you honestly what’s safe to alter and what isn’t. When we work on a Dvele in Fremont, we treat the factory engineering as the baseline, not an obstacle. That’s the difference between a contractor who’s done a modular job once and a crew that knows which parts are factory-locked.
We’re not a Dvele dealer. We have no manufacturer affiliation. What we bring is practical repair and remodel experience on these specific homes, plus a written price before any work starts. You know exactly who’s coming, when they’ll arrive, and what the number is. No change orders at the door.
Styles & brands we work with







Common Dvele Construction Problems We Solve in Fremont
- Panel seam hairline cracking at wall and ceiling connections. Fremont sits on expansive clay soils in many neighborhoods, and seasonal thermal cycling through the East Bay means panelized wall and ceiling joints flex more than most people realize. Hairline cracks show up at module-to-module seams. We refinish them with matching compounds and color-blended paint so the repair disappears.
- Factory-applied interior finish scuffing and chipping at seams. Dvele’s factory finishes are durable, but when seams shift even slightly, the finish can chip at the line where two modules meet. Blending a factory-applied coating is different from touching up site-painted drywall. We carry color-match materials specifically for Dvele finishes and can feather repairs without leaving a visible patch.
- Undersized mechanical chases where modules meet site-built additions. In Fremont, we regularly see Dvele homes paired with garage conversions or additions where the original mechanical chase wasn’t sized for what the owner later wants: EV charger wiring, a heat pump line set, or an ADU tie-in. We open up the chase, re-route conduit to code, and close it back cleanly.
- Roof-to-wall flashing leaks on low-slope and standing-seam assemblies. Fremont gets hammered by atmospheric river storms. Dvele’s roof assemblies are well-engineered, but flashing details at roof-to-wall transitions can fail after multiple years of heavy wind-driven rain. We inspect, replace flashing, and reseal before water gets into the panel system.
- Slab and foundation movement affecting panel alignment. Expansive clay in parts of Fremont means slabs move. When a slab shifts, Dvele wall panels can pull slightly out of alignment at the base track. We’re experienced with leveling, shimming, and re-securing panels so doors and windows operate properly again.
Dvele Service in Fremont: What Local Conditions Mean for Your Equipment
Fremont’s housing stock spans 1950s tract homes, 1970s through 1980s Eichler-adjacent builds, and newer infill. Dvele modular homes in Fremont are almost always infill replacements on tight lots. That changes how every project runs. When we open up a Dvele panel wall or floor cassette here, we’re working within Fremont’s permitting and inspection sequencing. Structural panel connections and utility tie-ins to existing mains get scrutinized here in ways site-built crews rarely anticipate. We’ve pulled Fremont permits on Dvele projects in neighborhoods from Irvington to Warm Springs, and we know which inspectors want to see the panel joint details before the drywall goes back on. That’s not something a generic prefab contractor from San Jose or Oakland knows. It’s specific to Fremont, and it’s why we schedule our Dvele work around the city’s inspection calendar. If you’re planning a Dvele kitchen remodel or shower replacement in Fremont, the permit path matters as much as the tile selection. Our Dvele sales & service experience includes handling exactly that.
Dvele Models & Products We Service in Fremont
We work on the full Dvele lineup going into Fremont lots: LUMEN series net-zero modular homes, VISION series builds, self-powered solar and storage integrated packages, and custom modular configurations on Dvele’s panelized platform. Here’s our parts stance and it’s simple. For anything structural, envelope-related, or tied to the electrical panel, we use OEM-spec or Dvele-supplied components and matching finishes. Aftermarket substitutions in those areas can void factory engineering and change load paths. For finish hardware, tile, countertops, and fixtures where Dvele leaves the choice to the owner, we spec quality aftermarket products and tell you straight when a repair is enough versus when a deeper rebuild is the better money. We stock common Dvele finish-match materials locally so Fremont jobs don’t stall waiting on parts.
See the difference
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AfterDvele Service Pricing in Fremont

Here’s what Dvele work in Fremont typically costs. These are the numbers we quote from, and they don’t change once we start.
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Roof Repair | $400 – $1,800 |
| Roof Replacement | $8,000 – $20,000 |
What drives the cost on a Dvele specifically is how much of the panelized system we’re touching. Moving a plumbing chase inside a factory cassette floor costs more than swapping cabinets on an open wall. Cutting into a load-bearing panel for a pass-through takes structural re-engineering and sometimes a plan re-check with the city of Fremont. That’s not padding. That’s the honest cost of doing it correctly. A free estimate tells you exactly where your project falls. Call (254) 272-5876 and we’ll walk the home and put the number in writing.
Serving Fremont, CA - Our Local Coverage Area
We’re based in the Fremont 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 – Dvele Construction in Fremont
Yes, but only if you know which parts of a Dvele are factory-locked. Panelized wall systems have designated load-bearing elements. You can’t cut through one without re-engineering the load path. We identify those panels before any layout change, then work within what Dvele’s factory spec allows. In the Irvington district of Fremont, we opened up a Dvele LUMEN kitchen where the owners wanted a larger island, and found the factory cassette floor joists didn’t align with where they wanted the plumbing chase. We re-routed supply and drain within the panelized floor, reinforced the island footprint to Dvele’s load spec, and finished with quartz tops and a full tile backsplash. The result was the open layout they wanted without cutting into the structural floor system or triggering a plan re-check. Call (254) 272-5876 if you’re thinking about moving walls and want to know what’s actually possible.
Yes, they can. Fremont’s expansive clay soils and seasonal temperature swings cause slab and frame movement that puts stress on module-to-module seams. Hairline cracking at wall and ceiling joints is the most common Dvele issue we see in Fremont. It’s cosmetic in most cases, but it needs proper color matching to fix. We carry Dvele-specific finish materials so the repair blends. The fix usually costs $400 to $1,800 depending on how many seams are involved. Call (254) 272-5876 for a free seam inspection.
Check the flashing at roof-to-wall transitions first. That’s where Dvele low-slope and standing-seam assemblies tend to fail after years of atmospheric river storms hitting Fremont. If water is getting through, the fix is replacing the flashing and resealing around penetrations. Roof repair on a Dvele in Fremont runs $400 to $1,800 for flashing and sealing work. A full roof replacement runs $8,000 to $20,000. Don’t wait on a leak. Water inside a panelized wall spreads fast. Call (254) 272-5876 and we’ll get it inspected.
Yes, but Fremont’s permitting process for garage conversions on Dvele homes is more involved than on site-built houses. The mechanical chase where the Dvele module meets the garage often isn’t sized for what an ADU needs: EV charger circuits, heat pump line sets, additional plumbing. We open up the chase, re-route conduit to code, and close it back cleanly. Depending on scope, a garage conversion in Fremont runs $30,000 to $80,000. The free estimate tells you the real number. Call (254) 272-5876 to schedule a walk-through.
No. Cabinets, countertops, tile, and fixtures are finish choices. Dvele leaves those to the owner, so aftermarket products don’t affect the factory engineering. We install KraftMaid and Wellborn cabinetry, Cambria and Caesarstone countertops, and Kohler and Toto fixtures in Dvele homes across Fremont. Where you should stick with OEM-spec is structural, envelope, and electrical work. We’ll tell you the difference on every decision. Call (254) 272-5876 for finish pricing and a written quote.
Service Areas Near Fremont
We work throughout Fremont service area and nearby cities. Our crew covers San Jose, San Francisco, Oakland, and Hayward regularly. If you’re in the East Bay or South Bay and own a Dvele home, we can help. We also handle Dvele service in San Bernardino and Dvele service in Fontana for clients with properties in the Inland Empire.
Book Your Dvele Service in Fremont Today
Good work doesn’t need a sales pitch, it just needs to be done right. If you own a Dvele in Fremont and need a kitchen remodel, shower replacement, roof repair, or any panelized-home modification, call our General Contractor in Fremont at (254) 272-5876. The estimate is free, the price is written, and Luca Romano will be the one walking your home.
Written by Luca Romano, Owner at Sawyer Remodeling, serving Fremont since 2005.











