Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across Orange
Home remodeling in Orange means planning around two very different rulebooks: the Historic Preservation overlay in Old Towne and standard residential codes everywhere else. A full home remodel in Orange typically runs $45,000 to $130,000 depending on scope, existing conditions, and whether your property triggers design review. We know which streets fall under which review process before we ever draft a quote. That’s the difference between a project that moves on schedule and one that stalls at the permit counter. Call us at (877) 752-4194 to talk through your project and get a free estimate.
Why Milpitas Construction Is Orange’s Preferred Home Remodeling Company
We’re a full-scope general contractor, which means the same team managing your Home Remodeling project also handles the roofing, windows, hardscaping, and finishes. No finger-pointing between subs. No gaps where the project stalls. Ken Stafford leads every engagement personally, and he’s walked enough Orange properties to know what a 1920s Craftsman on East Chapman needs versus a 1960s ranch up near the 55. Our customers in Orange appreciate that we spec materials by name: Cambria and Caesarstone for countertops, Kohler for fixtures, KraftMaid for cabinetry. You know exactly what’s going into your home, not a vague “contractor’s choice.”
Because we run interior and exterior scopes under one contract, we catch problems early. A window replacement on an Old Towne Spanish Colonial isn’t just a window swap. It’s a Certificate of Appropriateness, matching original trim profiles, and coordinating stucco repair with the same crew who’ll be inside doing the kitchen. Most Orange homeowners tell us the single point of accountability is why they chose us over hiring three separate companies.
Styles & brands we work with







Home Remodeling Companies in Orange
Home Remodeling Companies in Orange fall into two camps: those who understand the Historic Preservation Design Review process for Old Towne homes, and those who’ll learn about it after the city issues a stop-work order. We’re in the first group. A pre-1940s home in the Old Towne district can require a Certificate of Appropriateness for exterior work, even something as routine as a roof replacement. That review timeline shapes the entire project schedule, and we build it into our quotes from day one.
Historic District Remodel Coordination
Working in Old Towne Orange means sequencing work around design review hearings, not just permit queues. We’ve submitted plans for window replacements, fence changes, and ADU additions on Craftsman and Spanish Colonial homes. Our crew knows how to match original siding profiles and window proportions so the commission approves the first submission, not the third.
Full-Scope Remodeling on Orange’s East Side
For the 1950s – 1970s ranch homes off Chapman and Tustin Avenue, the scope is different. These homes typically need plumbing and electrical updates behind the walls, not exterior design review. We handle the whole package under one contract: kitchen and bath remodel, flooring, windows, and the structural changes that open up closed-off floor plans. Prices here align with the rest of Orange, though smaller ranch footprints usually land on the lower end of the kitchen and bath ranges.
Whole House Remodel in Orange
A Whole House Remodel in Orange typically runs $45,000 to $130,000 depending on the home’s age, square footage, and whether it sits in the historic overlay or on unincorporated county land. That’s not a throwaway number. We’ve scoped whole-home projects in Old Towne where the Certificate of Appropriateness timeline added weeks, and we’ve scoped acreage remodels east of the 55 where septic and well setbacks changed the entire site plan. The price range reflects what actually gets spent in this market.
Historic Home Whole-House Work
Remodeling a whole 1920s bungalow in Old Towne Orange is a different job than remodeling mid-century stock. Foundations need assessment for dry rot, the original window profiles need matching, and the city’s design review process drives the schedule. We handle the structural work, the interior renovation, and the exterior changes as one coordinated project, so you’re not juggling three contractors against a review calendar.
Acreage and County Jurisdiction Remodels
Unincorporated land around Orange falls under county permitting, not city review. That means septic and well setbacks, grading requirements, and different inspection timelines. If you’re remodeling a home on open acreage and adding an ADU or detached shop, the scoping changes materially. We plan for county inspections and draw schedule milestones up front, not as surprise change orders halfway through framing.
Trusted Brands We Service in Orange
We spec materials by name, and Orange homeowners notice the difference. Cambria and Caesarstone countertops hold up to daily use and still look right in a 1920s Craftsman kitchen. Kohler fixtures carry the water systems in bathroom remodels across 92866 and the east side. Silestone is another option we offer when a homeowner wants a different aesthetic. Because we’re a full-scope GC with active access to 50+ brand-name product lines, we’re not limited to whatever a single supplier has in stock. That means faster material selection for Orange projects, and no settling for second-choice finishes because a distributor ran dry.
See the difference
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After
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After
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AfterCommon Home Remodeling Problems We See in Orange Homes
- Skipping historic design review in Old Towne Orange. Exterior changes on pre-1940s homes require a Certificate of Appropriateness. We’ve seen homeowners redo a roof or swap windows on a standard permit and then face a stop-work order and retroactive approval process that costs more than doing it right the first time.
- Septic and well setbacks on unincorporated acreage. Detached ADUs and shops on county land near Orange have to respect septic drainfield and well clearances. Missing those in the initial site plan pushes projects months behind and forces redesigns after the county reviews the drawings.
- Grading and drainage surprises on open lots. The dry, compacted soil around Orange’s hillside edges handles water differently than flat tract lots. When inspectors require a revised drainage plan after rough-in, you’re looking at change orders mid-project. We scope drainage before we quote so those costs are known, not discovered.
- Dry rot and stucco cracking from Santa Ana conditions. The hot, dry fall winds accelerate wood siding decay and stucco failure on older homes. We regularly find structural dry rot behind walls during kitchen and bath remodels in the 1900s – 1930s housing stock, and we plan for it in the estimate.
Pricing for Home Remodeling in Orange, CA
Here’s what we quote in Orange, based on actual project scopes we’ve run in this market:
| Project | Typical Range |
|---|---|
| Whole House Remodel | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Home Addition | $45,000 – $130,000 |
Historic district work in Old Towne pushes timelines, and sometimes material costs, higher because you’re matching original profiles rather than off-the-shelf substitutes. County acreage work adds site prep, septic and well coordination, and often longer equipment hauls. We give you a written line-item quote so you see exactly what drives the number. The estimate is free. Call (877) 752-4194 and we’ll walk your property in Orange and put a real range in front of you.
We Also Serve Cities Near Orange
Our Home Remodeling in Orange team also runs projects in Villa Park, North Tustin, Tustin, and Anaheim. Most of our crews are already moving through these corridors every week, so scheduling across city lines is simple. If you’re just outside Orange and wondering whether we cover your street, call us and ask.
Serving Orange, CA — Our Local Coverage Area
We’re based in the Orange 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 About Home Remodeling in Orange
If the kitchen remodel stays interior-only, you generally don’t need a Certificate of Appropriateness. The historic review triggers on exterior changes: windows, doors, siding, roofing, fences, and any addition visible from the street. But if your kitchen remodel includes adding a window, moving a door, or expanding the footprint, you’re in design review territory. We map out exactly which parts of the scope trigger it before we quote. Call (877) 752-4194 and we’ll tell you what applies to your specific house.
Septic and well setbacks dictate where the ADU can physically sit on the lot, often much closer to the main house than a homeowner assumes. County code defines minimum distances from drainfields and wellheads, and violating those means redesigning the site plan. We run the setback analysis during scoping so the ADU placement is locked before drawings go to the county.
In city limits, a garage conversion or detached shop needs standard building permits plus any Historic Preservation review if you’re in Old Towne Orange. On unincorporated county land, you’ll need county permits, and possibly septic or well review if the structure adds habitable space. We handle the permit package and the inspection schedule, so you’re not guessing which agency reviews what. Call us for a free estimate on your specific property.
Yes. We’ve matched original window profiles, siding dimensions, and rooflines on 1920s Craftsman homes on East Chapman Avenue. The Historic Preservation Design Review process rewards plans that respect original materials, and we’ve learned what the review board in Orange looks for. We source period-compatible materials through our brand partners rather than defaulting to whatever a big-box store carries.
Grading and drainage can add meaningful cost to a home addition on open acreage because the county inspects water flow as part of the building permit. If runoff isn’t managed, the inspector requires a revised drainage plan after rough-in, which means rework and change orders. We scope the site drainage during the initial estimate so that cost is in the quote, not discovered mid-build. Call (877) 752-4194 to schedule a free site walk.
Written by Ken Stafford, Owner at Milpitas Construction, serving Orange since day one.