Dvele Garage Conversion Contractor in Orange County: What to Know First
We handle Dvele garage conversions across Orange County as an independent contractor, not a Dvele-authorized dealer. Most Dvele garage conversion projects we take on run 14 to 21 days from first permit check to final walkthrough, with pricing that starts around $85,000 and moves up depending on whether you’re converting an attached garage, adding a full ADU, or doing a simple garage-to-bedroom swap. The number we give you before work starts is the number you pay at the end. That’s how Reed Calloway runs every job, and it’s not negotiable.
This page is for Dvele owners in Orange County who need a garage conversion contractor who understands how these panelized homes go together, where they leak, and what to do about it. If you own a Dvele and your garage is sitting half-used or you’re ready to turn it into living space, call (424) 577-4306 and we’ll walk you through the scope.
How Dvele Products Fail – and How We Fix Them
Dvele builds panelized, factory-finished wall and floor systems that ship to the site and get craned into place. The garage is typically part of the main structural shell, which means converting it is not a drywall-and-paint job. Here’s what we see on Dvele garage conversions in Orange County, and what we do about each one.
- Garage slab elevation mismatch. On Dvele homes, the garage floor sits at the same elevation as the finished first floor in many models, because the panels are set on a single foundation pour. That’s good for conversion, but it means any water that gets under the garage door tracks or through the side seals ends up exactly where your new flooring will go. We check the slab with a laser level before we quote, and we typically install a recessed drainage channel or regrade the driveway lip so the converted space stays dry. This is the most common surprise on Dvele garage conversions in Irvine, Tustin, and Anaheim Hills.
- Panel joint movement at the garage-to-house wall. Dvele’s panelized system has seams at specific intervals, and the wall where the garage meets the conditioned house is one of the most active. Temperature swings between the unconditioned garage and the house cause small movement. Over a few years, that can crack the drywall tape and create air leaks. We open the seam, inspect the panel fasteners, and re-tape with a flexible compound before we do any finish work. If you skip this step, the crack comes back in a year.
- Vapor barrier interruptions in the slab. Dvele specifies a vapor barrier under the slab, but on older Orange County installs we’ve found sections where the barrier was pulled back during the original pour or where plumbing penetrations weren’t sealed properly. That lets moisture wick up into the concrete. Before we put any flooring down in a Dvele garage conversion, we run a moisture test. If the reading comes back above 4.5%, we install a sealing layer before the new floor goes in.
- Garage door opening header sizing. The garage door opening on a Dvele is framed for a door, not a wall. When you convert, that opening needs to carry the load of whatever’s above it. In some Dvele models, the existing header is sized exactly to code minimum for the original door span, with no extra capacity. That means when we infill the opening with a new window or door, we may need to reinforce the header. We check the original header size against the current Orange County building code before we design the new wall. This matters if you’re doing a garage-to-bedroom conversion and want the room to actually pass inspection.
- Dvele’s low-voltage and electrical routing through the garage. Dvele homes run a lot of wiring through the garage: some models route the main panel feed, low-voltage controls, and sensor lines along the garage ceiling or through the wall cavities. When you’re converting that space, those lines need to be relocated or protected, and the existing conduit paths can be tight. We map every circuit in the garage before we open any walls, and we coordinate with your utility provider if the main panel needs to be moved. This is also where we see the biggest cost difference between a basic conversion and one that needs a new subpanel.
Our Dvele Garage Conversion Contractor Process
Here’s the sequence we follow on every Dvele garage conversion in Orange County, from the first call to the final walkthrough.
- 1
Call and site visit. You call (424) 577-4306. We schedule a time to walk the garage with you and take measurements, photos, and notes on panel joints, slab condition, and electrical runs.
- 2
Written scope and price. Reed Calloway puts the entire scope in writing: what we’re doing, what it costs, what’s included, what’s excluded. You sign it before we start. No change orders unless you ask for something new.
- 3
Permit set and plan review. We prepare the drawings and submit to your city’s building department. Orange County cities have different requirements, and we handle the permit from submittal to approval.
- 4
Demo and rough-in. We open the walls we need to open, relocate electrical and low-voltage, address any moisture or panel joint issues, and build the new wall and door framing.
- 5
Finish and inspection. Drywall, paint, flooring, trim, HVAC tie-in, lighting. We call for inspection when the work is complete, and we don’t call you for the final walkthrough until the inspector has signed off.
- 6
Final walkthrough and the 365-Day Done Right Promise. We walk the finished space with you, hand you the written guarantee, and explain exactly what’s covered for the next year. If something fails, we come back and fix it at no charge.
What Dvele Garage Conversion Contractor Costs in Orange County
Dvele garage conversion pricing in Orange County depends on what you’re converting and how much structure has to change. Here are the ranges we quote for the most common jobs, before permit fees.
- Garage-to-living-space (basic): $85,000 to $120,000 – includes wall infill, flooring, drywall, insulation, electrical, and HVAC tie-in.
- Garage-to-bedroom with ensuite bathroom: $110,000 to $160,000 – adds plumbing rough-in, a new wet wall, and fixture installation.
- Garage ADU (full kitchen, bath, separate entry): $150,000 to $220,000 – includes kitchen, bath, utility connections, and a separate outside door.
- Detached garage conversion on a Dvele lot: $130,000 to $200,000 – depends on whether the structure is a standard detached garage or a Dvele-built detached unit.
What moves the price: slab moisture sealing, electrical panel relocation, header reinforcement, plumbing runs, and whether your city requires a sprinkler system in the converted space. Most Orange County cities do require sprinklers for ADUs now. Call (424) 577-4306 and we’ll give you a written quote with an exact number, not a ballpark.
Why Orange County Homeowners Call Fielding ADU Orange County for Dvele Work
Reed Calloway has been building in Orange County for years. He learned the trades at Los Angeles Trade-Technical College and spent two decades in residential construction before narrowing the focus to ADUs and garage conversions. His crew knows Dvele’s panel system well enough to spot a moisture problem before it becomes a floor replacement. They also work with Abodu and Cover, so if you’re weighing a Dvele conversion against a prefab ADU from another platform, we can talk about all of it honestly.
We put the price in writing before the first nail moves. The Garrison Standard covers workmanship defects for 365 days – if something fails, we come back and fix it at no charge. Scope in writing. Price in writing. Then we build.
FAQs
It depends on what Dvele’s warranty covers on your specific home and what we’re changing. Structural modifications to the panel system may affect the original builder’s warranty coverage on those specific components. We review your warranty terms before we quote, and we design the conversion to avoid unnecessary modifications to the Dvele structural shell. Call (424) 577-4306 for a straight answer on your specific situation.
Most Dvele garage conversions run 14 to 21 days from permit approval to final inspection, assuming no hidden moisture or electrical issues. Permit approval time is separate and depends on your city. We pull permits by the book, so the timeline includes inspection time. Call (424) 577-4306 for a schedule estimate after we’ve walked the garage.
It depends on your lot, your setback requirements, and what you want the space for. A garage conversion is usually cheaper and faster than a new detached unit, but not always. If your garage is attached to the house, conversion is often the better play. If it’s detached or you have a large lot, a new ADU might make more sense. We’ll walk you through both options with real numbers. Call (424) 577-4306 to schedule a site visit.
Yes. We pull permits for every garage conversion, no exceptions. Unpermitted conversions are common in Orange County, and they cause problems when you sell the house or refinance. We handle the permit from submittal to final inspection, and we don’t call the job done until the inspector has signed off. Call (424) 577-4306 to ask us anything about the permit process.
No. The number you approve before we start is the number on the final invoice, unless you ask for something outside the original scope. If we find a problem during demo, we stop and tell you before we do anything that costs money. Call (424) 577-4306 and we’ll put your scope and price in writing.
Written by Reed Calloway, Owner, Fielding ADU Orange County at Fielding ADU Orange County, serving Orange County and nearby areas.
