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Dvele Construction in San Bernardino, CA | Square One Builders
Square One Builders provides independent Dvele construction service throughout San Bernardino, from Dvele service in Muscoy to module set and shell finishing, full kitchen remodels, and roof replacement. We’re not affiliated with Dvele, we’re a licensed general contractor who has built and finished Dvele prefab modules across the Inland Empire. What makes our Dvele work different here is simple: we know how Dvele’s panelized walls and roof cassettes actually behave in San Bernardino’s 100°F summers and Santa Ana wind events. Call (877) 688-9930 for a free estimate on your Dvele project.

Why San Bernardino Residents Choose Us for Dvele Service
Most general contractors in San Bernardino have never touched a Dvele module. They know stick-frame construction and maybe panelized walls, but a Dvele shell has its own marriage-line details, its own cassette roof system, and its own stucco joint behavior. We’ve set and finished Dvele LUMI single-story modules, two-story modular plans, and custom prefab modules from foundation to final cabinet trim. Brent Calloway, our owner and general contractor, learned framing and concrete work through the Construction Technology program at Golden West College and has spent three decades on whole-home remodels and additions where the structural work matters as much as the finish. That background matters when a Dvele shell needs field modifications for San Bernardino’s fire codes or expansive clay foundations. We are an independent builder, not authorized or endorsed by Dvele, and we bring that field experience to every Dvele project we touch. Start from square one, build it right.
Styles & brands we work with







Common Dvele Construction Problems We Solve in San Bernardino
- Stucco cracking and UV chalking on south- and west-facing walls. After a few San Bernardino summers pushing 100°F for weeks, Dvele’s exterior stucco can crack at panel joints where the set crew skipped backer tape or skimped on elastomeric sealant. We re-open those joints, tape them properly, and re-seal with material rated for the Inland Empire’s UV load.
- Thermal movement at module-to-module seams. San Bernardino’s day-to-night temperature swings, sometimes 35 degrees or more, force Dvele modules to expand and contract along the marriage line. The result is hairline drywall cracks and finish nail pops that most homeowners notice within the first two years. We repair the drywall, reset the fasteners, and add a movement-tolerant detail that reduces recurrence.
- Eave and vent detailing that fails Cal Fire Chapter 7A in the foothills. Dvele shells sited in 92404 or 92407 often arrive with standard soffit vents that don’t meet ignition-resistant requirements. We swap those for ember-resistant vents and wrap the fascia in ignition-resistant trim so the structure passes inspection the first time.
- Roof-to-wall transition leaks during Santa Ana-driven rain events. The cassette overlap where Dvele’s roof system meets the wall is a common leak point, especially when sealant was applied too thin at the factory or on site. We re-seal those transitions and replace any water-damaged sheathing before it becomes a mold problem.
- Foundation settlement on expansive clay in the flatlands. Dvele modules set on undersized footings in 92410 or 92411 can develop settlement cracks within a few seasons as San Bernardino’s clay soils expand and contract with moisture. We assess the foundation, recommend retrofits where needed, and re-level the module before finish work continues.
Dvele Service in San Bernardino: What Local Conditions Mean for Your Equipment
Here’s the thing most people don’t learn until they’re deep into a Dvele project in San Bernardino: because the foothill ZIPs 92404 and 92407 sit inside high-fire-severity zones, even a Dvele room addition or module set triggers Cal Fire Chapter 7A ignition-resistant eave, vent, and fascia requirements. A Dvele owner in the flatlands of 92410 never faces that. We set and finished a Dvele LUMI single-story module in the foothills off Northpark Boulevard in 92407, where the owner wanted a 400-square-foot addition, and we also handle Dvele in Highland. The Dvele shell arrived with standard soffit vents that didn’t meet Chapter 7A, so we swapped them for ember-resistant vents, wrapped the fascia in ignition-resistant trim, and re-sealed the module seam that had opened after the first Santa Ana event. Then we handed off a finished kitchen with quartz counters and a tile backsplash. That’s the difference between a contractor who knows Dvele and one who knows San Bernardino. You need both.
Dvele Models & Products We Service in San Bernardino
We work on the full Dvele lineup: the LUMI series, single-story modular plans, two-story modular plans, and custom prefab modules. On critical shell and weather-barrier repairs, we source Dvele’s OEM trim, panel connectors, and sealant kits directly so the repair matches the original spec. On finish items like stucco, roofing, and windows, we use proven aftermarket components where they meet or exceed the Dvele specification. Our philosophy is straightforward: on shell and fire-rated assemblies, we recommend replacing any compromised component rather than patching it. On finish items, we lean repair over replacement. We keep common Dvele sealant kits and panel connectors stocked locally so San Bernardino turnaround stays fast.
See the difference
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AfterDvele Service Pricing in San Bernardino
Honest numbers help you plan. Here’s what Dvele construction work typically costs in the San Bernardino market:
| Service | Typical Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Roof Replacement | $8,000 – $20,000 |
| Home Addition | $45,000 – $130,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
What drives the cost on a Dvele project in San Bernardino is the condition of the existing shell, whether fire-hardening upgrades are required, and the scope of finish work you want. Every free estimate includes a written line-item quote so you know exactly what you’re paying for. Call (877) 688-9930 for an exact quote on your Dvele project.
Serving San Bernardino, CA — Our Local Coverage Area
We’re based in the San Bernardino 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 San Bernardino
Yes, in most cases. San Bernardino’s flatland neighborhoods, especially 92410 and 92411, sit on expansive clay that swells when wet and shrinks when dry. A Dvele module set on a standard footing can develop settlement cracks within a few seasons. We typically recommend a soil report first, then size the footings and add grade beams accordingly. Call (877) 688-9930 and we’ll walk you through what your specific lot needs.
We finish Dvele shells with full kitchens, bathrooms, flooring, and trim, and we do it as an independent contractor. You don’t need Dvele’s own crew. Our team handles everything from rough-in to final paint, and we pull the permits and coordinate the inspections. That’s one contractor, every system.
Yes. If your Dvele addition or module set is in the foothill ZIPs of San Bernardino, Cal Fire Chapter 7A applies. That means ember-resistant vents, ignition-resistant fascia and eaves, and sometimes upgraded exterior cladding. We handle all of that in-house so your project passes inspection without rework.
We re-open the cracked panel joints, check whether backer tape was installed properly, and re-seal with an elastomeric product rated for the Inland Empire’s UV and temperature swings. If the stucco itself is compromised beyond a simple joint repair, we’ll recommend resurfacing the affected walls. It’s a permanent fix, not a patch.
A full Dvele kitchen remodel in San Bernardino typically runs $14,000 to $45,000 depending on cabinet quality, countertop material, and whether you’re reconfiguring the layout. A smaller refresh with new counters and cabinet fronts can come in lower. Call (877) 688-9930 for a free, line-item estimate on your specific kitchen.
Service Areas Near San Bernardino
We serve San Bernardino and the surrounding communities, including San Bernardino service area, Corona, La Verne, Montclair, Claremont, and Norco. For Dvele projects in the region, see Dvele sales & service, Dvele service in Murrieta, and Dvele service in Romoland.
Book Your Dvele Service in San Bernardino Today
If you’ve got a Dvele shell that needs finishing, a roof that’s leaking at the cassette overlap, or a foothill addition that needs Chapter 7A upgrades, call Square One Builders at (877) 688-9930 for Dvele in Rialto and throughout the area. We’ll set up a free estimate and give you a straight answer on what it takes to do the job right.
Written by Brent Calloway, Owner & General Contractor at Square One Builders, serving San Bernardino and the Inland Empire.