Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Dvele Construction in Santa Clara, CA | Rowan Construction Group Sunnyvale
We provide independent Dvele construction service across Santa Clara, with deep experience in the brand’s panelized modular systems and the specific challenges they face in this seismically active, utility-unique market. The one thing that sets our Dvele work apart here is our fluency with Silicon Valley Power’s interconnection process, which adds a permitting layer that contractors from neighboring PG&E territories routinely mishandle. Call Dvele sales & service at (650) 405-3637 to schedule your free estimate.
Why Santa Clara Residents Choose Us for Dvele Service
We’ve worked on Dvele systems in Santa Clara since the L11 Series first appeared in local developments, and that tenure matters when you’re diagnosing why a module’s drywall is cracking or why the roof membrane failed at year five. Our crew understands the panelized assembly method, the integrated MEP chases that run through each module, and the connection details where most problems start.
Grant Rowan trained in construction technology at Santa Monica College, where structural load calculations and blueprint reading were core coursework. He still references those fundamentals when scoping a Dvele job in Santa Clara, measuring module spans, verifying connection hardware specs, and documenting everything with the photo record we deliver as standard on every visit. “Measure it twice, write it down, then build it.” That’s how we work.
We’re not a Dvele-authorized dealer. We’re an independent contractor who has learned these systems hands-on across Santa Clara County. That independence means we source parts based on what your module actually needs, not what a manufacturer program pushes. For critical structural and MEP connections, we use OEM Dvele components when available. For roofing, electrical panels, and other non-proprietary items, we specify aftermarket parts that meet or exceed Santa Clara building code, with the full scope written out before any work begins.
Our Santa Clara service area covers the full city, from Rivermark to the older ranch neighborhoods near Washington Park, with background-checked, uniformed technicians and a live person answering calls 24/7.
Common Dvele Construction Problems We Solve in Santa Clara

- Seismic racking at module connection points. Santa Clara sits between the San Andreas and Hayward fault systems, and the ground motion here doesn’t forgive sloppy connection hardware. We’ve repaired Dvele homes in the Northside area where drywall cracks and joint separation traced directly to loose or corroded module-to-module bolts that should have been torque-checked at installation.
- Roof membrane failures at panel seams. The Santa Clara Valley’s temperature swings, 40 degrees or more between summer highs and winter lows, cycle the roof expansion joints constantly. In the Rivermark neighborhood, we recently retrofitted a Dvele L15 home that had developed persistent roof leaks at the panel seams after five years. We removed the failed membrane, installed a new standing seam metal roof with reinforced flashing, and upgraded the attic ventilation to handle Santa Clara’s summer heat, eliminating the leaks and improving energy efficiency.
- Electrical panel corrosion and premature failure. Low-lying sections of Santa Clara near the bay see more moisture and salt air than the inland valley. Dvele’s all-electric systems draw heavy loads, and a corroded panel in that environment is a fire risk, not just an inconvenience. We replace with code-rated panels sized for modern demand.
- Foundation settlement and moisture intrusion at module base connections. Santa Clara’s soil liquefaction potential in flat areas near the bay means module base connections can shift or gap over time, letting water wick into the subfloor. We evaluate the soils report, address drainage, and reseal connections with materials rated for seismic movement.
- HVAC duct leakage in integrated MEP chases. Dvele’s factory-installed ductwork runs through tight chases between panels. Santa Clara’s dry summer heat and occasional winter freezes stress the seals. We pressure-test the system, seal leaks with mastic rated for the temperature range, and verify airflow at each register.
Before
AfterDvele Service in Santa Clara: What Local Conditions Mean for Your Equipment
Santa Clara operates its own municipal electric utility, Silicon Valley Power, separate from PG&E. This is not a trivial distinction for Dvele owners. Any electrical service upgrade, including the ones required when adding Dvele’s all-electric heating and cooling systems or an EV charger, must go through SVP’s separate interconnection queue, rate schedules, and inspection process. Contractors who work primarily in Sunnyvale or San Jose, where PG&E handles everything, often miss this. We’ve seen projects delayed three weeks because the SVP application wasn’t filed at permit pull. We file it on day one. That familiarity with Silicon Valley Power’s workflow is part of why our Dvele projects in Santa Clara finish within a few percent of the written price we quote at the start.
Dvele Models & Products We Service in Santa Clara

We work on the full Dvele product line: the compact L11 Series, the mid-size L15 Series, the larger L22 Series, and Dvele Custom Modular builds. Each uses the same panelized steel-frame construction with integrated utility chases, but the connection details, roof spans, and electrical load profiles differ enough that experience with one series doesn’t automatically transfer to another.
For the L11 and L15, we keep common roof membrane flashing kits and module connection hardware in local stock for faster turnaround. The L22 and Custom Modular jobs typically need longer lead times for structural components, but we source OEM Dvele parts when they’re available and specify code-compliant alternatives when they’re not. Every repair starts with a written scope and a flat price, under Clause 1 of the Haven Standard.
Dvele Service Pricing in Santa Clara
| Service | Price Range |
|---|---|
| Kitchen Remodel | $14,000-$45,000 |
| Bathroom Remodel | $9,000-$28,000 |
| Roof Replacement | $8,000-$20,000 |
| Metal Roof Installation | $15,000-$40,000 |
| ADU Construction | $90,000-$220,000 |
What drives the cost on a Dvele project in Santa Clara is almost always access, not materials. Module connections are tight spaces. Roof work requires coordinating panel seams with conventional flashing methods. Electrical upgrades need SVP coordination. Our written quote breaks out material costs, labor hours, and subcontractor scope separately, so you know where each dollar goes. No change proceeds without a signed change order. Call (650) 405-3637 for an exact quote on your Dvele project, estimates are free.
Serving Santa Clara, CA - Our Local Coverage Area

We’re based in the Santa Clara 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 Santa Clara
Yes. We size the new panel for your total calculated load, including the heat pump and EV charger, and we file the Silicon Valley Power interconnection application at the same time we pull the building permit. SVP’s inspection timeline runs parallel to the city’s, so nothing sits waiting. Call (650) 405-3637 to schedule an electrical assessment, estimates are free.
Sometimes. Hairline drywall cracks are common as modules settle, but gaps wider than 1/8 inch or cracks that reopen after repair usually indicate seismic racking or loose connection hardware. We inspect the module-to-module bolts, check for level, and photograph everything so you can see what’s happening behind the drywall. If the steel frame has shifted, we stabilize before refinishing.
In Santa Clara’s low-lying areas near the bay, liquefaction potential means module base connections must accommodate more ground movement than Dvele’s standard detail assumes. We evaluate the soils report for your lot, improve drainage if needed, and use flexible sealants and hardware rated for seismic zones. In higher ground, like the hills near El Camino Real, the risk is lower and standard details usually suffice.
No special Dvele permit, but Santa Clara requires permits for any structural, electrical, or plumbing work, and Dvele’s integrated MEP chases mean even a kitchen remodel in Santa Clara often touches all three. We pull the permits, coordinate inspections, and deliver the approved documentation at project closeout. The 365-Day Done Right Promise covers our work if anything doesn’t pass.
We can match most Dvele cabinet finishes using samples from the original supplier or our vetted brands like KraftMaid and Wellborn. If the original finish is discontinued, we present the closest match with a physical sample before ordering. For bathroom remodeling in Santa Clara specifically, vanity installation budgets run $800-$3,000 depending on size and material. Call (650) 405-3637 to schedule a free estimate and see the samples in person.
Service Areas Near Santa Clara

We handle Dvele projects across the Santa Clara Valley, including Dvele service in Sunnyvale, where we’ve done extensive remodel work in the Lakewood Village neighborhood, and Dvele service in Mountain View. We also work regularly in Los Altos, Cupertino, and Palo Alto, with the same written-price-first discipline on every job.
Book Your Dvele Service in Santa Clara Today
Call (650) 405-3637 to schedule your free Dvele estimate in Santa Clara. We’ll inspect your modules, document what we find with photos, and deliver a written flat price before any work starts. That’s Clause 1 of the Haven Standard, and it’s how we’ve kept 4,000-plus projects within a few percent of the agreed cost since 2007.
Written by Grant Rowan, Owner at Rowan Construction Group Sunnyvale, serving Santa Clara since 2007.







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