







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Dvele Construction in San Francisco, CA | Elmstead Remodeling San Francisco
We provide independent Dvele service and repair across San Francisco, from the Sunset to the Mission to the Marina. Our crew maintains a parts and diagnostics library for Dvele envelope and mechanical systems, so we troubleshoot issues without waiting on factory support. What makes our Dvele work different here is that we understand how San Francisco’s seismic retrofit mandates and fog-belt moisture interact with Dvele’s high-performance construction. Call (831) 480-4497 to schedule a free estimate.

Key Takeaways
- Independent Dvele service provider serving all San Francisco neighborhoods
- OEM and field-calibrated aftermarket parts for faster turnaround
- Specialists in soft-story retrofit coordination with Dvele home systems
- Written price before any work starts, every time
- 365-Day Done Right Promise on every completed project
Why San Francisco Residents Choose Us for Dvele Service

San Francisco homes built by Dvele are not like standard wood-frame construction. The tight envelope, ERV ventilation, and IQ platform require a contractor who has actually opened up these systems and seen how they age in our damp, salt-tinged air. Our team has spent years inside Bay Area high-performance builds, and we maintain an independent Dvele parts and diagnostics library. That means smoother service calls because we are not guessing at a control board or waiting on a factory tech line to walk us through it.
Graham Stein, Owner at Elmstead Remodeling San Francisco, learned the trade at Los Angeles Trade-Technical College and has spent decades managing crews across California. He has worked throughout San Francisco for years, completing kitchen and Bathroom Remodeling - San Francisco projects from the Sunset District to jobs within walking distance of Dolores Park. Graham writes out every cost before a single tool touches the floor, and he sets quiet hours so families are not chased out of their own homes during the workday. That same approach applies to our Dvele service calls. Shoe covers at the door, drop cloths where we walk, and a written price handed to you before the work begins.
We are an independent Dvele service provider. We are not manufacturer-affiliated or authorized. That independence lets us make repair-versus-replace calls based on what is best for your home, not what a corporate service bulletin dictates. And because we know San Francisco’s building stock, our Dvele sales & service work accounts for the retrofit requirements and moisture patterns that other contractors simply never see.
Styles & brands we work with







Common Dvele Construction Problems We Solve in San Francisco
Dvele homes are built to a high standard, but San Francisco’s particular conditions create predictable failure points. Here is what we see most often:
- Condensation at fog-soaked exterior penetrations. Dvele’s tight envelope and ERV systems are excellent, but San Francisco’s damp fog can drive moisture into any penetration that was not flashed exactly to spec. Over time, this creates hidden dry rot at the rim joist. We inspect these points during every service call because the damage stays invisible until it is expensive.
- IQ sensor calibration drift in salt-air districts. Coastal neighborhoods like the Outer Sunset and the Richmond see sensor drift from salt air. The IQ system starts throwing false humidity alarms or over-cycling the dehumidification loop. We field-calibrate sensors on site rather than replacing the whole module.
- Prefab module marriage lines opening after seismic retrofits. When an older wood-frame Dvele home in the Mission or the Marina gets a soft-story retrofit, the building shifts slightly. On older Dvele Origin homes, the marriage line between prefab modules can open a few millimeters, which lets moisture into the wall cavity near the mudsill. We check these seams after any structural work nearby.
- Low-voltage lighting circuits tripping on foggy mornings. PG&E switching events on damp mornings send small power blips through San Francisco neighborhoods. Dvele’s low-voltage lighting circuits are sensitive to these blips, and we regularly replace or reset tripped main control boards in homes that face the bay.
- ERV system imbalance after remodel work. If a previous contractor tied a bathroom fan or a kitchen hood into a Dvele ERV line without recalibrating the airflow, the whole ventilation loop runs inefficient. We see this after cheap remodels, and the fix is usually a few hours of testing and rebalancing.
Dvele Service in San Francisco: What Local Conditions Mean for Your Equipment

The single biggest factor shaping Dvele work in San Francisco is the city’s mandatory Soft Story Program. Any Dvele retrofit on a pre-1940 wood-frame building must coordinate with the city’s DBI plan review, and that is unique. Unlike neighboring Daly City or Oakland, where soft-story rules do not apply at this scale, San Francisco requires structural upgrades on thousands of older buildings with garages or storefronts on the ground floor. When one of those buildings is also a Dvele home, the retrofit work and the Dvele systems have to work together. We were called to a Dvele Origin home in the Mission after a soft-story retrofit shifted the module marriage line. Our tech found the IQ system had been logging high humidity at the rim joist, and we traced it to a gap at the panel seam that was letting fog-damp air into the cavity. We removed the cladding, installed a custom flashing detail that matched the existing envelope, and recalibrated the ERV. The owner has not had a moisture alarm since.
For anyone living in a soft-story building that has not yet been retrofitted, the same risk applies. The retrofit will shift the frame, and the Dvele envelope will need attention at the seams afterward. Planning for that work together saves a lot of money compared to chasing moisture problems a year later. Our team coordinates directly with DBI plan review and the structural engineer on your retrofit project.
Dvele Models & Products We Service in San Francisco
We service the full range of Dvele residential systems, including the Dvele IQ whole-home intelligence platform, the Dvele Signature Series, the Dvele Origin Series, and Dvele Prefab Modules. For envelope and ERV components, we default to Dvele OEM parts to preserve your home’s performance warranty. For discontinued IQ sensors, we install quality aftermarket equivalents and field-calibrate them on site. That approach keeps most repairs moving within a single visit rather than stretching across weeks of back-ordered factory parts.
We recommend repair over replacement unless a module joint has compromised the structural sheathing. If the sheathing is sound, a proper flashing detail and resealed seam will hold up as well as the original install. If it is not, we will tell you that too, and we will show you the photos before any replacement work begins.
See the difference
Before
After
Before
After
Before
AfterDvele Service Pricing in San Francisco

Here are the ranges we quote for the Dvele work we do most often in San Francisco. These are written price ranges, not open-ended estimates. The final number depends on access, the condition of the surrounding envelope, and whether DBI plan review or a structural engineer is involved.
| Service | Price Range |
|---|---|
| Dvele IQ sensor recalibration | $295 – $590 |
| Roof repair at module seam | $710 – $2,125 |
| Bathroom remodel with Dvele-integrated ventilation | $10,620 – $33,040 |
What drives cost on a Dvele service call is usually access and condition. A roof seam in the Marina with steep access costs more than a flat Sunset roof. A sensor recalibration that requires opening interior wall panels costs more than an exterior unit. Your free estimate includes a written line-item price before any work starts. Call (831) 480-4497 and we will walk the property with you and hand you the numbers.
Serving San Francisco, CA - Our Local Coverage Area
We’re based in the San Francisco area and know this community well as our General Contractor in San Francisco team. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs – Dvele Construction in San Francisco
Yes, and we do it regularly. We can service your Dvele systems now, and we will flag any module marriage lines or envelope points that are likely to shift during your building’s eventual retrofit. That way you are not paying twice for the same repair after the frame moves. Call (831) 480-4497 for a free estimate.
In Marina district buildings especially, fog and salt air push moisture against the exterior envelope for hours at a time. If the IQ system shows persistent high humidity while the ERV runs, the first thing we check is the exterior penetrations and panel seams. A small gap at the rim joist will feed damp air into the cavity no matter how hard the ERV works. We trace the source, reseal or flash it properly, then recalibrate the sensors. Call (831) 480-4497 for an exact quote.
We use Dvele OEM envelope and ERV components to preserve your performance warranty. For discontinued IQ sensors that Dvele no longer supplies, we install quality aftermarket equivalents and field-calibrate them. That keeps your system running without waiting on factory stock that may never arrive.
Yes. The key is sealing off the kitchen zone during construction and rebalancing the ERV after we tie any new hood or vent line into the system. We protect the floors with drop cloths, run quiet tools during family rest hours, and leave the ventilation loop tested and balanced before we call the job done. Tell me what the room needs to do, and we’ll figure out the rest from there.
That depends on the age of the home, the original installation, and whether any earlier structural or retrofit work shifted the panels. We can inspect the seam, document the condition, and help you determine whether the leak falls under warranty or is a site condition issue. The inspection is straightforward, and you will have a written finding and a repair price before anything gets opened up.
Service Areas Near San Francisco
We serve all of San Francisco, plus the surrounding Peninsula and East Bay communities. If you own a Dvele home in Redwood City, we offer Dvele service in Redwood City with the same parts library and written pricing. For homeowners in the East Bay, Dvele service in Walnut Creek covers Contra Costa County. We also take calls from Menlo Park, Woodside, San Carlos, and everywhere in our San Francisco service area.
Book Your Dvele Service in San Francisco Today
Call (831) 480-4497 to schedule your free estimate. A live person answers, day or night. We will set a walk-through time that works for your family, and you will have a written price before any work starts.
Written by Graham Stein, Owner at Elmstead Remodeling San Francisco, serving San Francisco since 2005.












