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.

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ADU Company in Aliso Viejo, CA

Kitchen remodeling in Aliso Viejo means working inside one of South Orange County’s most planned, most tightly controlled building environments. Most homes here date from the late 1980s through the 2000s, with Mediterranean and Spanish-style footprints that make a kitchen feel hemmed in by design. Holloway ADU Builders handles the whole job, from first stud inspection to final cabinet pull, and we’ve worked Aliso Viejo’s HOA expectations and hillside lot constraints long enough to know where the surprises hide. Call us at (855) 617-6356 for a free estimate tailored to your specific tract.

Call (855) 617-6356

Why Aliso Viejo Homes Are Different

Aliso Viejo is not like the older Orange County cities where orange groves left oversized lots and free-form floor plans. This is a master-planned city, carved into graded hillsides, and almost every home was built after 1988. That changes what a kitchen remodel and any ADU addition involves. Stucco over wood frame, concrete tile roofs, attached two-car garages, and rear yards that a landscape architect would call intimate. When we pull permits in Aliso Viejo, we are almost always working against tight setbacks, HOA architectural review, and the engineering reality of building on fill.

The climate matters too. Warm, dry summers mean cooling load and afternoon sun drive more decisions here than heating ever will. East-facing kitchens in neighborhoods near the hills get morning sun but escape the worst afternoon heat; west-facing rooms on the ridge side of the city bake from 3 p.m. onward. That affects window placement, insulation choice, and how we frame any added square footage. And on the city’s eastern edge, wildfire interface zones can require specific exterior cladding and defensible space, which alters how a remodel or detached unit gets specified.

Our Main Aliso Viejo Services

Aliso Viejo homeowners most often call Holloway ADU Builders for two things: building an ADU on a lot that looks too small to hold one, and remodeling a bathroom in a tract house that has not been touched since it was built. Both jobs share the same local realities: HOA design review, hillside drainage, and homes that were built to an earlier, tighter standard.

ADU Builders in Aliso Viejo

Most Aliso Viejo ADUs are garage conversions or rear additions squeezed onto sloped pads that need retaining walls and drainage engineering. The city’s villages sit on graded hillsides, so a flat-lot ADU approach from Irvine simply does not transfer here. We handle the HOA submittal, the civil engineering, and the build itself, and we bring a brand-agnostic lens to prefab, modular, and site-built options. Our main guide for this work is ADU Builders in Aliso Viejo.

ADU Builders in Aliso Viejo

Bathroom Remodeling in Aliso Viejo

Bathrooms in Aliso Viejo’s 1990s and 2000s tract homes tend to be compact, with dated tile and fiberglass surrounds that have outlived their era. Remodeling here is less about adding square footage and more about reworking what exists: better waterproofing, better light, and a floor plan that works for how today’s family uses the space. We also handle ADU bathroom rough-ins and finishes as part of the same contract. See Bathroom Remodeling in Aliso Viejo for the full scope.

Bathroom Remodeling in Aliso Viejo
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Call (855) 617-6356

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 usually means opening up a closed-off 1990s floor plan without moving load-bearing walls beyond what the HOA and city will approve. Most kitchens in these Mediterranean-style tracts feel dark and disconnected from the living space, and homeowners want flow, light, and a layout that handles how people actually cook now. Holloway ADU Builders also uses kitchen remodeling to finish out ADU interiors under one contract, and our broader Kitchen Remodeling guide covers the scope we handle across the region. In Aliso Viejo, every material and layout decision has to survive HOA review, hillside structural reality, and the reality of older tract plumbing and wiring.

Cabinet and Countertop Replacement

Signs you need it

Doors that no longer sit square, delaminating faces, or counters with chips and stains that predate the current homeowner.

What it costs in Aliso Viejo

New cabinets and countertops in Aliso Viejo typically run $210 to $660 per linear foot depending on material grade and whether we are modifying existing boxes.

How we do it

We measure every run, confirm the HOA does not need to review an interior-only swap, order materials, and install in stages so the kitchen is never fully down for more than a day or two.

Full Kitchen Layout and Finish Remodel

Signs you need it

The footprint shows its age: a closed-off galley, a peninsula that blocks traffic, no real work triangle, or appliances that cannot be upgraded in place.

What it costs in Aliso Viejo

A full Aliso Viejo kitchen remodel spans $180 to $440 per square foot depending on structural changes, finish level, and whether we are moving plumbing or electrical.

How we do it

We start with a site visit and load analysis, pull permits, coordinate the HOA submittal, and then run the job from demo through drywall, tile, cabinets, and final inspection.

What Kitchen Remodeling Costs in Aliso Viejo

Item Typical range in Aliso Viejo
Cabinet and countertop replacement $210 – $660 per linear foot
Full layout and finish remodel $180 – $440 per square foot
Sink and fixture updates (with rough-in work) $900 – $3,100

What pushes price up in Aliso Viejo is almost always the lot and the HOA. A kitchen remodel that touches exterior walls or windows can trigger architectural review, and hillside homes sometimes reveal deferred structural work once we open the walls. We write the price before we start and do not change it unless you change the scope.

How long does a kitchen remodel take in Aliso Viejo?

Most Aliso Viejo kitchen remodels run three to eight weeks depending on structural work and HOA review timing. HOA approval often takes longer than the city permit, so we file both early and in parallel.

Will the HOA need to approve my kitchen remodel?

Interior-only work usually does not need HOA review, but any exterior change, window modification, or vent relocation can trigger the architectural committee. Call (855) 617-6356 and we will check your specific tract’s CC&Rs before you spend a dollar.

Brands We Service in Aliso Viejo

Holloway ADU Builders works with several major prefab and modular manufacturers, including Cover, Dvele, and Boxabl, and we carry local familiarity with their panel systems, connection details, and installation timelines. We do not push one brand; we match the structure to your lot and HOA constraints. See our brands for the full picture.

Pricing for ADU Company in Aliso Viejo, CA

Service Typical range in Aliso Viejo
Kitchen cabinet and countertop replacement $210 – $660 per linear foot
Full kitchen layout and finish remodel $180 – $440 per square foot
Kitchen sink and fixture updates $900 – $3,100
ADU garage conversion (prefab-assisted) $85,000 – $210,000
ADU site-built detached unit $155,000 – $385,000
Tuff Shed-to-ADU conversion $60,000 – $145,000
Bathroom remodel (mid-grade, full gut) $18,000 – $42,000
Bathroom remodel (premium, custom tile and fixtures) $42,000 – $75,000
ADU kitchen and bath interior finish package $22,000 – $58,000

In Aliso Viejo, the two biggest price drivers are HOA-mandated exterior changes and hillside foundation and drainage work. A rear-yard ADU on a sloped pad can easily add $25,000 or more in retaining and drainage engineering that a flat Irvine lot would never need. Holloway ADU Builders writes fixed, line-item estimates so you know the full price before the first permit is pulled.

Neighborhoods We Serve in Aliso Viejo

We work across every Aliso Viejo village, including the neighborhoods most often on our schedule:

  • Glenwood
  • Westridge
  • Pacific Ridge
  • Oak View
  • Laguna Audubon

Most Aliso Viejo neighborhoods are within a short drive of our crews, and we schedule site visits within a few business days of your call.

Service Area – Cities Near Aliso Viejo

Beyond Aliso Viejo, Holloway ADU Builders regularly works in nearby South Orange County cities including Laguna Woods, CA, San Joaquin Hills, CA, Laguna Hills, CA, and Irvine, CA. Each city has its own permitting rhythm and HOA landscape, but the local knowledge carries over.

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 (855) 617-6356

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

"Every invoice was tied to a completed milestone, so I always knew what I was paying for."

— Justin Kim

"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."

— Rachel Brooks

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

— Cole Schaefer

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

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

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