ADU Company in Aliso Viejo — Design, Permits and Build Under One Contract

We handle the design, the engineering, and the city permit, then build it. One contract, one crew, one accountable point of contact. Free feasibility check on your lot before you commit.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
Schedule Free Estimate

Call to schedule your free estimate

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates

ADU Company in Aliso Viejo, CA

Kitchen remodeling in Aliso Viejo comes with a specific set of rules most contractors never mention: the CC&Rs that govern nearly every tract in this master-planned city, the 1990s floorplans that hide load-bearing surprises behind drywall, and the mild coastal air that invites different material choices than a desert or mountain remodel would. We’ve handled enough Aliso Viejo kitchens to know where the permitting friction lives, which wall removals trigger HOA review, and how to stage a full remodel around a family that’s still cooking dinner every night. Oakhall ADU Builders has served Aliso Viejo since 2015, and our kitchen work is informed by the same planning discipline we bring to ADU construction. Call (877) 588-6929 to talk through your project.

Call (877) 588-6929

Why Aliso Viejo Homes Are Different

Aliso Viejo was built out in a compressed window, almost all of it between 1988 and the early 2000s, under strict master-planned CC&Rs. That means the housing stock is remarkably uniform: Mediterranean and Spanish-style single-family homes and attached townhomes, most with attached garages, small rear yards, and zero-lot-line setbacks. When we open up a kitchen in the 92656 ZIP, we generally know what we’ll find before the first cabinet comes down. Eight-foot ceilings, a soffit hiding ductwork above the cabinets, a load-bearing wall separating kitchen from family room, and an electrical panel that needs a subpanel upgrade to meet today’s code.

The planning dynamics are different here, too. Because Aliso Viejo’s neighborhoods came to market as planned tracts, nearly every home sits in an HOA with architectural guidelines that still have teeth. Removing a window to run a range hood, changing an exterior door, or relocating a gas line to an island can each trigger a review that adds two to six weeks to the schedule. We handle that paperwork as part of the project rather than treating it as a surprise. The coastal climate works in the homeowner’s favor: mild, dry summers mean we rarely fight weather delays, though Santa Ana wind events push us to schedule exterior penetrations carefully, and hillside-adjacent homes in 92698 increasingly get asked to install wildfire-resistant venting when we’re already pulling permits.

Our Main Aliso Viejo Services

Most Aliso Viejo homeowners call us about one of two things: adding an ADU to a lot that has to satisfy both the city and an HOA, or remodeling an interior bathroom in a 1990s floorplan that’s showing its age. Both services live on their own pages, linked below.

ADU Builders in Aliso Viejo

Aliso Viejo’s small rear yards and slope-backed greenbelts make detached ADUs a real design puzzle here, which is why many homeowners gravitate toward garage-conversion ADUs that keep the existing footprint and satisfy HOA setback lines more cleanly. We compare every major prefab brand and custom site-built option side by side, including Abodu, Cover, and Dvele, so you’re choosing from the full market rather than one vendor’s pitch. The HOA review layer is real: many Aliso Viejo associations require the ADU’s exterior to match the primary home’s tile roof and stucco treatment, which rules out certain prefab finishes unless specified early. See ADU Builders in Aliso Viejo for the full walkthrough.

ADU Builders in Aliso Viejo

Bathroom Remodeling in Aliso Viejo

Bathrooms in Aliso Viejo’s 1990s Mediterranean homes were built compact: a standard hall bath here runs 5 by 8 feet, and many primary baths carry a giant corner tub that consumes floor space a walk-in shower and vanity could use better. We gut these spaces down to studs, correct the subfloor, move plumbing where the joists allow, and back the project with wet-zone waterproofing that stands up to years of coastal humidity. Because Oakhall also builds ADUs, a bathroom remodel done alongside an ADU build is one continuous team from shell to tile. Details are on the Bathroom Remodeling in Aliso Viejo page.

Bathroom Remodeling in Aliso Viejo
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (877) 588-6929

What happens when you call

  1. 1
    A real person answersNo phone trees — you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Kitchen Remodeling in Aliso Viejo

Kitchen remodeling in Aliso Viejo means working inside a 1990s footprint and deciding how far to push into it. These homes were built with the kitchen closed off from the family room, the ceilings at 8 feet, and a soffit above the uppers, and the question most homeowners face is whether to remove the dividing wall entirely or reframe a wider cased opening while leaving the structure untouched. The city’s permitting process is predictable: removing a load-bearing wall needs engineered plans, and any gas appliance move triggers a plumbing and mechanical review. The HOA layer only applies if you’re changing an exterior wall, but many Aliso Viejo tracts also require HOA notification before a major interior remodel dumpster goes on the property. We handle both tracks from day one. Our full breakdown lives on the Kitchen Remodeling hub page.

Load-Bearing Wall Removal and Open-Concept Layouts

Signs you need it

The kitchen feels cut off from the family room, the breakfast nook eats floor space, and the wall between them blocks natural light from the rear sliders.

What it costs in Aliso Viejo

Removing a load-bearing wall and installing a flush beam in Aliso Viejo typically runs $4,500 to $9,500 depending on span, the mechanical reroutes above, and whether the beam must be steel or engineered lumber.

How we do it

We have a structural engineer size the beam, pull the Aliso Viejo permit, install temporary shoring, reframe the opening, reroute any duct or electrical in the soffit, and patch ceilings and flooring to a finished surface.

Full Cabinet Replacement and Kitchen Reconfiguration

Signs you need it

The existing cabinet boxes are water-swollen or delaminating, drawer slides are failing one by one, and the layout wastes the narrow kitchen footprint common in 92656 tract homes.

What it costs in Aliso Viejo

A full tear-out kitchen in Aliso Viejo, including new semi-custom cabinets, counters, backsplash, sink, and fixtures, typically lands between $35,000 and $65,000; kitchens with perimeter-only refacing and new doors run $12,000 to $22,000.

How we do it

We measure the existing footprint, design the new layout around your appliance spec, demo to studs where needed, rough in plumbing and electrical changes, then install cabinet boxes, counters, tile, and millwork in sequence so the kitchen is closed down only once.

What Kitchen Remodeling Costs in Aliso Viejo

Item Typical range in Aliso Viejo
Full tear-out kitchen remodel $35,000 – $65,000
Load-bearing wall removal with beam $4,500 – $9,500
Cabinet refacing with new doors and hardware $12,000 – $22,000

How long does a kitchen remodel take in Aliso Viejo?

A full tear-out kitchen in Aliso Viejo typically takes 6 to 9 weeks from demo to final paint. Wall removals, HOA review windows, and custom cabinet lead times are the three things that push the schedule longer.

Will the price change once the work starts?

Only if you change the scope. We write line-item fixed bids, and when we open the walls we’ll photograph any hidden condition before it becomes a change order, so you approve the number before we proceed. Call (877) 588-6929 for a free estimate.

Brands We Service in Aliso Viejo

Our Aliso Viejo team works across the brand spectrum. That includes ADU structures from Abodu, Cover, and Tuff Shed, plus exterior finishes using James Hardie fiber-cement siding and trim. Most materials are sourced through our regional Southern California suppliers, and specific finishes typically arrive on site within the same week they’re ordered. For the full roster, visit our brands.

Pricing for ADU Company in Aliso Viejo, CA

Service Typical range in Aliso Viejo
Kitchen full tear-out remodel $35,000 – $65,000
Kitchen cabinet refacing $12,000 – $22,000
Kitchen load-bearing wall removal with beam $4,500 – $9,500
Prefab ADU, up to 250 sq ft (structure only) $60,000 – $150,000
Prefab ADU, up to 500 sq ft (turnkey, with site work) $120,000 – $280,000
Custom site-built ADU, up to 750 sq ft $190,000 – $370,000
Garage-conversion ADU, up to 400 sq ft $80,000 – $180,000
Second-story ADU, up to 700 sq ft $250,000 – $450,000
Bathroom remodel (ADU, up to 50 sq ft) $15,000 – $25,000
Bathroom remodel (primary bath, up to 100 sq ft, gut) $22,000 – $40,000

What pushes a number higher in Aliso Viejo specifically is the slope work: lots that back onto HOA-maintained greenbelts often require additional retaining, drainage, or geotech review before a kitchen or ADU footprint can be touched. We price every job as a fixed, line-item bid before the first permit is pulled, so the number you approve is the number you pay.

Neighborhoods We Serve in Aliso Viejo

We work across both Aliso Viejo ZIPs, 92656 and 92698, from the tract homes near Aliso Viejo Parkway to the hillside communities running up against the open space edges. A typical kitchen remodel here starts with the same consultation whether you’re near the Town Center or tucked into a cul-de-sac off Wood Canyon. We usually schedule the first in-home visit within a week of your call.

  • Glenwood
  • Westridge
  • Pacific Ridge
  • Aliso Viejo Town Center area
  • Canyon View

Service Area – Cities Near Aliso Viejo

Our crew serves the Saddleback Valley and the surrounding South Orange County corridors. We work regularly in Laguna Hills, CA, just north of Aliso Viejo, and across Laguna Woods, CA, where the housing stock shifts toward 55-plus communities and their own remodel constraints. To the east, Irvine, CA shares Aliso Viejo’s master-planned DNA but carries its own permit culture. We also take select projects in San Joaquin Hills, CA, where a different set of slope and view issues applies. Call (877) 588-6929 to confirm availability for your property.

Serving Aliso Viejo, CA — Our Local Coverage Area

We’re based in the Aliso Viejo 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 ADU Company in Aliso Viejo

Ready to get started? Free estimates · Written quotes before work starts response in Aliso Viejo
Call (877) 588-6929

What happens when you call

  1. 1
    A real person answersNo phone trees — talk to a local adu pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Aliso Viejo Customers Say

★★★★★ 4.8 from 4+ reviews

"Detached unit in the back yard. Utilities trenched, separate meter, and it passed final on the first inspection."

— Lucia Rodriguez

"Garage conversion to a one bedroom unit. He handled the plans, the city submittal, and every round of corrections. Took six months from first meeting to final inspection and he never once made the permit process my problem."

— Riya Reddy

"Sound insulation between the unit and the main house is better than I expected. You genuinely cannot hear the tenant."

— Travis Norris

How It Works in Aliso Viejo

Getting your adu handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your adu needs and we provide an upfront, transparent quote — no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Aliso Viejo — typically within 30–60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

Request a Free Estimate

Tell us what's going on in Aliso Viejo — we'll get back to you fast. No obligation.

By submitting this form, you acknowledge our Privacy Policy and consent to being contacted through phone, text, or email concerning your request, including by the partner businesses that may perform the service.

Prefer to text? Send a Text
Call Now - 24/7 Dispatch
Areas We Serve
Call Now - 24/7 Dispatch