Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
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Dvele Construction in Fontana, CA | Polaris Contractors
We’re Polaris Contractors, an independent general contractor in Fontana providing Dvele construction service across the city. We assemble, finish, remodel, and repair Dvele modular homes, and we’re not authorized or endorsed by Dvele. The single thing that makes our Dvele work different in Fontana is this: we know exactly which blocks hide Kaiser Steel-era buried debris under the surface, and we probe before we dig. If you own a Dvele home in Fontana and need an addition, a roof repair, or a kitchen remodel, call (855) 473-6535 for a free estimate.
Our crew has assembled and finished enough Dvele modules to know precisely where site conditions fight the factory design. From the module-to-foundation joints to the roof seams, we handle the field work Dvele’s factory scope doesn’t cover. For a deeper look at how we work with the brand, see our Dvele sales & service page.
Why Fontana Residents Choose Us for Dvele Service
Dvele builds a tight, high-performance modular shell. That’s a good starting point. But a Dvele module isn’t finished until a site crew ties it to the slab, seals the roof seams, flashes the joints, and makes sure the factory trim actually lands where it should. That’s where most problems show up, and it’s where we spend our time on every Fontana job.
Rick Sondermann, our owner, grew up around finish carpentry and has spent three decades building and renovating homes. He’s the reason we carry the same philosophy on every Dvele project: do it right the first time, because the second time always costs more. When a Fontana homeowner calls us about a racked cabinet door or a roof seam that leaks during Santa Ana winds, we don’t guess. We open it up, find the cause, and fix it with hardware and sealants rated equal to or better than what Dvele shipped from the factory.
We’re local to Fontana, we know the housing stock, and we know which Dvele issues show up in the older south-side tracts versus the newer north-side subdivisions like Dvele in Rialto and nearby areas. That matters when you’re deciding whether a repair is simple or structural.
Styles & brands we work with
Common Dvele Construction Problems We Solve in Fontana
- Module seam and trim gaps from Inland Empire heat cycling. Fontana’s summer heat and Santa Ana wind events work the stucco and roof penetrations on Dvele modules hard. Seams at the module-to-foundation and module-to-module joints open up, and wind-driven dust and moisture get in. We re-flash, reseal, and re-trim those joints so they hold through the next heat cycle.
- Racked cabinet doors and lippage on counters after slab settlement. Factory-set cabinet and countertop modules arrive perfect. But if they land on a slab that’s settled or was poured out of level, especially in older Fontana lots, doors rack and counters show lippage after install. We level what can be leveled, shim and re-align the cabinetry, and tell you honestly if the slab itself needs attention.
- Loose flashing and debris buildup on low-slope modular roofs. Fontana’s smoggy basin leaves a film of dust and grime on every roof. Dvele’s low-slope modular roofs collect debris at the module seams, and wind events lift flashing that was rushed during the original site work. We clean, inspect, and reseal those interfaces before they become leaks.
- Patio and shade additions attached to Dvele’s pre-finished exterior walls. Dvele’s exterior walls weren’t factory-designed to receive a ledger board. When shade structures or patio covers get bolted onto those walls without proper flashing, the attachment points become leak candidates. We design and flash those connections correctly, and we reinforce the wall where needed.
- Foundation work before additions on south-side Fontana lots. Near the old Kaiser Steel footprint, we regularly hit buried slag, debris, and undocumented fill when excavating for footings. We probe and over-excavate before tying any new foundation to a Dvele module. That single step prevents cracked slabs and shifted modules down the road.
Dvele Service in Fontana: What Local Conditions Mean for Your Equipment
Fontana’s construction identity is inseparable from the former Kaiser Steel mill site. The massive redevelopment into the Speedway Commerce Center and surrounding logistics parks transformed the city’s south side, but it left something below ground that still shapes residential work today. On older blocks south of the 10, near the old mill neighborhoods in 92335 and areas where Dvele in Glen Avon properties sit, contractors routinely hit undocumented fill and buried mill-era debris when excavating for additions or pools. That discovery essentially never happens in the newer north Fontana tracts, where Dvele homes typically land on clean engineered pads.
What does that mean for Dvele owners specifically? If you’re adding a bedroom, an ADU, or even a patio footing that ties into a Dvele module, the ground under your slab may not be what the original site plan assumed. We probe first. We over-excavate, recompact with engineered fill, and re-level the module’s foundation line before pouring new concrete. A neighboring city like Dvele in Pedley, without Kaiser Steel’s industrial history, wouldn’t need that step. In Fontana, skipping it is how you get a cracked module seam and a five-figure repair two summers later. We’ve opened footing trenches near the old mill neighborhoods and hit buried slag under the slab. We handled it correctly, re-flashed the roof seam where the addition ties in, and the Santa Ana winds haven’t moved it since.
Dvele Models & Products We Service in Fontana
We work on the full Dvele product line: the Dvele One series single-story modular home, the Dvele Two-Story modular line, the Dvele Accessory Dwelling Unit module, and Dvele net-zero or solar-ready modular packages. Each model has its own factory details, and we treat them accordingly.
Our parts approach is straightforward. Where Dvele-specific connectors, flashing, and trim exist through the factory, we source them. For everything else, we use equal-or-better rated aftermarket hardware and sealants. No mystery parts on a modular shell, ever. We stock the common Dvele-compatible flashing, sealants, and trim pieces locally so most Fontana repairs don’t wait on a factory shipment. If a failed joint or finish is a factory-scope defect, we tell you to pursue Dvele directly rather than quietly billing a fix that should be covered.
See the difference
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AfterDvele Service Pricing in Fontana
Dvele construction work in Fontana spans everything from a small roof seam repair to a full addition or ADU build. Here’s what you can expect for the most common projects we handle on Dvele homes:
| Project | Typical Fontana Price Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Roof Repair | $400 – $1,800 |
| Full Kitchen Remodeling | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
What drives the cost on a Dvele job is the condition of the existing module, what’s under the slab, and how much factory work needs to be re-flashed or re-trimmed. Our free estimates include a site walk, a written line-item quote, and an honest assessment of what needs doing now versus what can wait. Call (855) 473-6535 to schedule yours.
Serving Fontana, CA — Our Local Coverage Area
We’re based in the Fontana 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 Fontana
Yes, we can service the home. We’re an independent contractor, not authorized by Dvele, so we don’t process warranty claims on your behalf. If we find a factory-scope defect, we’ll tell you clearly and point you to Dvele for that repair. We handle everything outside the factory’s scope. Call (855) 473-6535 and we’ll walk the site with you to determine what’s covered and what’s not.
Fontana’s summer heat cycling and Santa Ana wind events stress the module-to-foundation and module-to-module joints on Dvele homes. The stucco and roof penetrations expand and contract through extreme temperature swings, and wind-driven dust works into any gap. We re-seal and re-flash those joints with products rated for the Inland Empire climate. Call (855) 473-6535 for an inspection if you’re seeing gaps or dust inside.
Yes, always. South Fontana blocks near the former Kaiser Steel footprint sit on undocumented fill and buried mill-era debris. We probe before any excavation tied to a Dvele module, then over-excavate and recompact with engineered fill as needed. It’s a step that adds a little time up front and prevents a lot of structural trouble later. Call (855) 473-6535 for a site assessment.
You can add a shade structure, but the attachment needs proper flashing and, in some cases, wall reinforcement. Dvele’s pre-finished exterior walls weren’t factory-designed to receive ledger boards, so a poorly flashed connection becomes a leak candidate. We build and flash those attachments correctly. Call (855) 473-6535 and we’ll evaluate your wall and roofline before you commit to a design.
Full kitchen remodeling in a Dvele module typically runs $14,000 to $45,000 in Fontana, depending on cabinet grade, countertop material, and how much re-leveling the module requires. Factory cabinetry can rack if the slab has settled, so part of the cost may be leveling and re-aligning before new finishes go in. Call (855) 473-6535 for an exact quote, estimates are free.
Service Areas Near Fontana
We handle Dvele service throughout Fontana and the surrounding Inland Empire communities. If your Dvele home is in Bloomington or Highgrove, our crews work there regularly. We also serve the broader Fontana service area, including the 92335, 92336, 92337, and 92331 ZIP codes.
Book Your Dvele Service in Fontana Today
If your Dvele module needs a roof repair, a kitchen remodel, a home addition, or a full foundation-level fix, call us now. We’ll set up a free site walk and give you a written line-item quote for the work. Reach us at (855) 473-6535.
Written by Rick Sondermann, Owner at Polaris Contractors, serving Fontana and the Inland Empire with full-scope Dvele construction service.