Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterDvele Construction in Irvine, CA | Rowan Construction Group
We provide independent Dvele construction service across Irvine, from panelized SIPs roof repair to full ADU additions. We also handle Dvele repair in Santa Ana. Dvele homes here live under two masters: City of Irvine building code and your village HOA’s architectural review, and a stop-work order can arrive even with a valid city permit in hand if the ARC was never submitted. We handle both tracks because we’ve done it across Woodbridge, Great Park, Quail Hill, and Portola Springs. Call (470) 298-9650 for a written estimate before any work starts.
Why Irvine Residents Choose Us for Dvele Service
Rowan Construction Group has spent years installing, remediating, and modifying Dvele’s panelized SIPs wall and roof assemblies across Irvine. That hands-on time matters because Dvele’s envelope system is proprietary: factory-built structural insulated panels, taped seams, engineered cassettes. A generic remodeler who has never pulled a delaminated OSB skin off an EPS core will learn on your roof. We’d rather not have anyone learn on your roof.
Grant Rowan founded this company in 2007 and trained in construction technology at Los Angeles Trade-Technical College, where framing, concrete, and estimating came before the first paid hammer swing. The work he’s most often called back for is structural: walls down, load paths recalculated, Dvele panel joints re-taped. In Irvine specifically, we’ve seen how Santa Ana winds and HOA design guidelines combine to create repair sequences that have to be coordinated with both a building inspector and a village ARC reviewer. We plan for that from day one. We also carry Dvele-spec SIPs tapes, sealants, and structural connectors sourced from the same manufacturers Dvele specifies, so parts don’t hold up the permit clock.
Common Dvele Construction Problems We Solve in Irvine
- SIPs panel joint tape failures at roof-to-wall intersections. On Orchard Hills and Quail Hill lots, Santa Ana winds drive dust and embers into untaped seams and compromise the building envelope. We remove failed tape, inspect the joint for moisture, and re-tape with Dvele’s specified vapor-permeable air barrier tape before the HOA’s WUI finish inspection.
- Interior drywall cracking at mechanical chase corners. Second-story modules in Dvele 2800-series homes can develop shrinkage cracks where panels meet at chase corners. We open the corner, verify panel movement versus simple drywall stress, and re-secure before finishing. The fix is usually a day, but the diagnosis tells you whether the panel itself is moving.
- Condensation on triple-glazed window frames. In Great Park and Portola Springs homes, summer HVAC at partial load can reveal failed glazing edge seals or missing low-e coatings on factory units. We test the glazing, document findings with photos, and replace only the units that are actually compromised.
- Wood-frame floor cassette deflection in ADU Series units. Long spans in Dvele ADU floor cassettes can deflect after three to five years, cracking tile grout and misaligning door slabs. We inspect the cassette from below, confirm the span and blocking, and stiffen or re-level according to Dvele’s structural details.
- EPDM edge flashing failures at roof perimeters. Dvele roof edges in Irvine take wind-driven rain and ember exposure. We’ve repaired factory EPDM flashing that peeled back and let water into the top plate of a SIPs roof panel, and we know the sequence to dry out the EPS core before re-sheathing.
BeforeAfterDvele Service in Irvine: What Local Conditions Mean for Your Equipment
Every Dvele modification or repair in Irvine runs through a dual-approval gauntlet: City of Irvine building permit plus separate HOA architectural review, and village-specific CC&Rs, not city code, dictate whether your Dvele panel color, roof metal choice, or exterior trim profile will pass. Great Park Neighborhoods’ HOA has rules stricter than the city on WUI ember resistance for attached accessory structures. Woodbridge’s village ARC rejects unpainted metal flashing on roof edges visible from the street. We’ve seen a contractor pull a city permit for an exterior Dvele addition in Northwood, skip the ARC submission, and receive a stop-work order that froze the job for three weeks. Nobody got paid for three weeks. Under Clause 1 of our Haven Standard, the written price covers the work we plan, and no change proceeds without a signed change order, so if the ARC sends us back for a finish revision, you know exactly what that costs before it happens. In Irvine, the HOA is part of the job. We treat it that way.
Dvele Models & Products We Service in Irvine
We service the Dvele 2850 Series, 2450 Series, 1900 Series, and ADU Series. For each, we use Dvele-spec SIPs tapes, sealants, and structural connectors from the same manufacturers Dvele specifies. We will use generic equivalents only when we confirm they are compatible with the existing assembly. Before replacing any Dvele component, we inspect panel age, water intrusion evidence, and remedial access in Irvine’s tight attic and crawl spaces. Repair vs. replace is a judgment call we make with evidence in hand, not a guess. Dvele sales & service is what we do.
Dvele Service Pricing in Irvine
Flat, written prices before any work starts. Here’s what Dvele construction work costs in this market:
| Service | Price Range |
|---|---|
| Home Addition | $45,000 - $130,000 |
| ADU Construction | $90,000 - $220,000 |
| Garage Conversion | $30,000 - $80,000 |
| Roof Repair | $400 - $1,800 |
| Kitchen Remodel | $14,000 - $45,000 |
| Bathroom Remodel | $9,000 - $28,000 |
What drives the number on a Dvele home: whether the HOA requires WUI-rated materials, whether the panel core is wet or dry, whether access is from the attic or requires removing finished ceiling. Our free estimate is a written scope with written warranty, not a phone number and a promise. Call (470) 298-9650 and we’ll put the number in writing.
Serving Irvine, CA - Our Local Coverage Area
We’re based in the Irvine area and know this community well, and we also offer our Fence Installation in Irvine. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Dvele Construction in Irvine
Will my Irvine HOA require architectural review for replacing a Dvele roof panel or exterior trim on a Dvele 2800 home?
Yes. In Irvine, HOA architectural review is a separate legal requirement from the city permit, and village CC&Rs differ. Woodbridge’s ARC, for example, rejects unpainted metal flashing visible from the street, while Great Park’s ARC enforces WUI ember-resistance rules on attached structures. Call (470) 298-9650 and we’ll check your village’s requirements before we write the estimate.
What is the typical cost to convert an existing Dvele garage into living space in Irvine?
Garage conversion in Irvine typically runs $30,000 to $80,000. The spread depends on your village’s finished-floor and setback rules, whether the slab needs leveling or moisture work, and whether the HOA design guidelines restrict exterior changes. Call (470) 298-9650 for an exact number, in writing, before anyone picks up a tool.
Can you repair a Dvele SIPs roof panel if the sheathing inside has delaminated from the foam core?
Yes. We remove the delaminated OSB skin, dry the EPS core, re-adhere the sheathing with two-component structural adhesive, and re-tape every roof-to-wall joint with Dvele’s specified air barrier tape. We’ve done exactly this on a 2450 Series roof in Quail Hill after a windstorm peeled the factory EPDM flashing, and the city inspector signed off after the Quail Hill ARC verified color match and fastener pattern.
Do Dvele homes in Irvine require any special fire-resistant construction for additions near wildland areas?
Yes, if your lot backs onto open scrubland. The wildland-urban interface edges of Quail Hill, Shady Canyon, and Orchard Hills fall under California WUI fire codes, which require ignition-resistant assemblies, Class A roofing, and ember-resistant venting. That changes material cost and design. We plan for it in the written quote.
How long does a Dvele home addition take to get approved in Irvine?
Approval depends on both the City of Irvine and your village ARC. City plan check typically runs a few weeks after submission, but the HOA architectural review can add two to six more, and the two don’t run on the same clock. We submit both at the same time, every time. Call (470) 298-9650 for a realistic schedule based on your specific Irvine village.
Service Areas Near Irvine
Beyond Irvine, we serve Dvele owners across the wider Los Angeles metro. Irvine service area covers every village from Woodbridge to Portola Springs. We also run crews near Dvele service in Hialeah and Dvele service in Garland for clients with properties in those markets. If your Dvele home sits outside Irvine proper, call (470) 298-9650 and we’ll tell you plainly whether we can get a crew to you.
Book Your Dvele Service in Irvine Today
We’re an independent Dvele service provider, not manufacturer-affiliated or authorized. What that means for you: we tell you what the panel shows, not what the brochure says. Call (470) 298-9650 for a free written estimate, documented photo record, and a flat price before anyone starts.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Irvine since 2007. Measure twice, say it once, show your work.