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
Remodeling Company in Irvine, CA
Home renovation in Irvine means working inside one of America’s most tightly planned cities. Most homes here were built between the 1960s and early 2000s by the Irvine Company, and nearly every project involves an HOA architectural committee, an Irvine Company design review, or both. Key Step Construction has served Irvine since 2017, and we plan every renovation around those realities from day one. If you’re weighing a kitchen overhaul, a bathroom rebuild, or an ADU addition in a master-planned village, call us at (855) 382-0824 for a free estimate.
Why Irvine Homes Are Different
Irvine is not like most Southern California cities. It was built almost entirely after 1960 as a series of master-planned villages: Woodbridge, Northwood, Turtle Rock, Westpark, Portola Springs, and the newer Great Park neighborhoods. That means the housing stock is relatively young compared to older Orange County cities, but it also means every exterior change, from a new fence to a window replacement, is governed by a village HOA and often the Irvine Company itself. We regularly see projects stall at the architectural committee submittal, not at the building permit. A contractor who doesn’t plan for that review is a contractor who gets a stop-work order.
Climate also shapes the work. Irvine’s mild coastal Mediterranean weather means stucco and concrete cure quickly, which is a real advantage for exterior renovations. But the hot, dry Santa Ana winds that sweep through in fall and winter create wildfire-risk hardening requirements near the foothills and open space. Homes in wildland-adjacent villages often need Class A roofing, ember-resistant vents, and fire-rated siding. Those are not optional upgrades here; they’re code and HOA mandates. Interior work, on the other hand, skews heavily toward kitchen and bath remodels in the Mediterranean and Spanish Revival tract homes that dominate the city’s housing stock.
Styles & brands we work with
- Kitchen remodeling
- Bathroom remodeling
- Home additions & ADU
- Roofing
- Windows & doors
- Driveway & pavers
- Fence
Our Main Irvine Services
Two services drive most of the calls we get from Irvine homeowners. Both require a contractor who understands HOA submittals and village-level design review.
General Contractor in Irvine
When a project touches more than two trades, it needs a single point of accountability. In Irvine, that often means coordinating structural work, plumbing, electrical, and finish carpentry while also managing the architectural committee paperwork that a specialty trade won’t touch. We carry every trade under one contract, so the homeowner isn’t chasing five subs. Read more about how we run full-scope projects here: General Contractor in Irvine.
Home Remodeling in Irvine
Remodeling in Irvine usually means reworking a 1980s or 1990s tract home interior without changing the footprint. Master-planned village lots are compact, so kitchens, bathrooms, and room additions need careful planning around existing walls and HOA sight-line rules. We handle the design review, the permits, and the build. For a detailed look at interior remodels in Irvine’s villages: Home Remodeling in Irvine.
Home Renovation in Irvine
Home renovation in Irvine is overwhelmingly infill work: reworking existing rooms, upgrading systems, and adding square footage inside established villages rather than building on open land. Nearly every project we run in Woodbridge, Northwood, or Turtle Rock is a permitted alteration inside a planned community. That means the first step is almost never a building permit. It’s the HOA architectural committee submittal and, in many cases, an Irvine Company design review. If you skip that step, you risk a stop-work order and a forced exterior change. Key Step Construction handles the full sequence: HOA submittal, city permits, trades, and build. For a complete look at the process, see our Home Renovation guide.
Home Renovation Contractors
Signs you need it
Your home’s layout no longer fits how you live, or multiple systems (kitchen, baths, flooring, lighting) need coordinated replacement at once.
What it costs in Irvine
Most Irvine home renovation projects range from $14,000 to $45,000 for a kitchen, or $9,000 to $28,000 for a bathroom, depending on scope and material grades.
How we do it
We start with the HOA submittal and design review, then pull city permits, sequence the trades, and manage every material delivery to match the construction schedule.
Renovation Contractors
Signs you need it
You’re planning structural changes, adding square footage, or replacing systems that require permits and code compliance rather than a cosmetic refresh.
What it costs in Irvine
A full home addition runs $45,000 to $130,000 in Irvine, while a garage conversion typically lands between $30,000 and $80,000.
How we do it
We handle engineered plans, permit submittals, structural work, utility rough-in, and finish trades under one contract, with HOA compliance managed throughout.
What Home Renovation Costs in Irvine
| Item | Typical range in Irvine |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Home addition | $45,000 – $130,000 |
Material grades drive most cost variation in Irvine. HOA-approved exterior finishes, premium cabinet lines, and stone countertops push a project toward the upper end, while mid-range materials keep it lower. We give written line-item quotes so the number you approve is the number you pay.
Will the price change once work starts?
No. We quote fixed pricing with no change orders unless you add scope. The line-item estimate you approve at the start is what you pay at the end. Call (855) 382-0824 for the exact numbers on your renovation.
How long will a full Irvine renovation take?
A kitchen or bathroom remodel typically runs 4 to 8 weeks after permits and HOA approval are in hand. Larger additions or ADUs take longer. We set a schedule at contract and hold to it. Call (855) 382-0824 with your scope and we’ll give you a realistic timeline.
Brands We Service in Irvine
Key Step Construction works with Master Halco, Ameristar, and Jerith for fencing and related exterior products in Irvine. We order directly from authorized distributors and stage materials locally so delivery windows don’t stall your HOA-approved project. See our brands for the full roster.
See the difference
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AfterPricing for Remodeling Company in Irvine, CA
| Service | Typical range in Irvine |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Cabinet installation | $4,000 – $13,000 |
| Countertop installation | $2,000 – $6,500 |
| Bathroom remodel | $9,000 – $28,000 |
| Walk-in shower installation | $4,500 – $12,000 |
| Tub-to-shower conversion | $3,500 – $10,000 |
| Roof replacement | $8,000 – $20,000 |
| Window replacement | $4,500 – $15,000 |
| Vinyl fence installation | $3,500 – $9,000 |
| Paver patio installation | $3,500 – $11,000 |
| ADU construction | $90,000 – $220,000 |
In Irvine, prices typically rise with HOA-mandated material standards, wildland-adjacent fire hardening requirements, and the cost of managing architectural committee submittals. We absorb the paperwork into our fixed-price quotes, not as a line-item surprise.
Neighborhoods We Serve in Irvine
We work throughout Irvine’s master-planned villages and the surrounding ZIP codes, including 92617, 92618, 92619, and 92620. Our crews are familiar with the HOA rules in each village, which keeps submittals moving.
- Woodbridge
- Northwood
- Turtle Rock
- Westpark
- Portola Springs
- Great Park
Response time for estimates across Irvine is typically within two business days.
Service Area – Cities Near Irvine
Key Step Construction also serves homeowners in Tustin, CA, Aliso Viejo, CA, Santa Ana, CA, and North Tustin, CA. If your project sits just outside the Irvine city line, we can likely help. Call (855) 382-0824 to confirm coverage.
Serving Irvine, CA - Our Local Coverage Area
We serve Irvine and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Remodeling Company in Irvine
Yes, in most villages. Any exterior change, and many interior changes that affect plumbing or structure, require architectural committee approval. We prepare and submit that paperwork as part of the project plan, before permits are pulled.
Once HOA approval and city permits are in hand, we can typically schedule a start within 2 to 4 weeks. The HOA review itself varies by village. We’ll give you a realistic timeline at the estimate.
Yes. Many villages require Irvine Company review in addition to HOA approval for exterior work. We manage both submittals and coordinate any required revisions so the project doesn’t stall.
Call Key Step Construction at (855) 382-0824 to schedule your free estimate. We’ll walk your Irvine home, review the HOA requirements, and give you a written line-item quote before you commit to anything.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Irvine Customers Say
"Every inspection passed first time. The building department clearly knows him and that made the whole process easier."
- Steven Tran"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
- Emily Thompson"Allowances in the contract were realistic rather than artificially low to make the bid look good."
- Dale Schaefer