ADU Company in Laguna Hills — 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 Laguna Hills, CA

Kitchen remodeling in Laguna Hills usually means working inside a 1980s or 1990s two-story Mediterranean tract home with an attached two-car garage, often within an HOA-governed subdivision where interior work rarely triggers architectural review but structural changes sometimes do. We’re Holloway ADU Builders, and we’ve served Laguna Hills since 2016. The kitchens here were built when cabinet boxes were particleboard, countertops were tile or thin laminate, and lighting was a single ceiling fixture, so most projects we take on involve opening walls, rerouting plumbing, and rebuilding the layout for how people actually cook now. Call us at (855) 617-6356 to talk through your project.

Call (855) 617-6356

Why Laguna Hills Homes Are Different

Laguna Hills was incorporated in the early 1990s, and most of the detached single-family parcels in 92653 and 92654 were built out during that late-1980s and early-1990s run off the 5 Freeway corridor. The housing stock reflects that era: two-story Mediterranean and Spanish-tile tract homes on compact lots, many with attached two-car garages, along with townhomes and association-maintained common areas. For kitchen work, the big variable is what sits behind the drywall. Builders in that period used standardized framing and limited insulation, which means wall removal often reveals plumbing and electrical runs that were never meant to move.

The climate adds its own layer. Laguna Hills runs warm and dry inland, with hot late-summer heat and Santa Ana wind events that push temperatures up hard. Kitchens here need ventilation that actually moves air, not just a recirculating hood that came with the house. The low annual rainfall is a blessing for construction scheduling, but the heat means we plan material deliveries early in the day and account for how solid-surface and stone materials behave when they sit in a hot garage before install. Homes along the El Toro Road spine include some older mid-century single-story stock, and those kitchens come with their own set of realities, often smaller footprints and plumbing that has been patched over several decades.

Our Main Laguna Hills Services

Laguna Hills homeowners most often call us about two things: building an ADU on a lot that is already tight and governed by an HOA, and remodeling a bathroom in a home that has not been touched since the original build. Here is what each looks like in this city.

ADU Builders in Laguna Hills

ADU work in Laguna Hills is shaped by the city’s incorporation-era tract development. Most 92653 parcels sit on small, already-built-out lots in HOA-governed subdivisions, so an ADU here is typically a garage conversion or a tightly-sited detached unit squeezed next to a greenbelt slope rather than a sprawling backyard build. The real differentiator is quiet HOA CC&R and second-story/setback scrutiny layered on top of California’s state ADU preemptions. Getting a design past the architectural-review committee is often harder than the city permit itself. ADU Builders in Laguna Hills work through that process regularly, and we know which questions the ARC will ask before the submittal happens.

ADU Builders in Laguna Hills

Bathroom Remodeling in Laguna Hills

Bathrooms in Laguna Hills tract homes share the same era-driven constraints as the kitchens: original tile surrounds, single vanity layouts, and exhaust fans that vent into the attic instead of outside. In a two-story home, a second-floor bath remodel means waterproofing that protects the ceiling below, and in older single-story stock along El Toro Road, we often find cast-iron drain lines that need replacement while walls are open. Bathroom Remodeling in Laguna Hills means working with the framing that is already there, not against it, and planning around the compact footprints these homes were built with.

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

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 Laguna Hills

Kitchen remodeling in Laguna Hills homes built in the 1980s and 1990s means working inside a footprint that was designed for a different era: a closed-off cook’s space, a peninsula or island that blocks flow, and a pantry that was never big enough. Many homeowners in 92653 and 92654 want the wall between the kitchen and living area opened up, which means we are dealing with load-bearing headers, plumbing reroutes, and HOA-friendly interior changes that typically do not require architectural committee review unless structural work touches an exterior wall. The Santa Ana heat means ventilation and cooling in the kitchen matter here more than they would in a coastal city like Laguna Beach. We handle the full scope from demolition through Kitchen Remodeling finish work so you are not juggling separate contractors for cabinets, counters, tile, and electrical.

Full Layout Reconfiguration

Signs you need it

Your kitchen has one narrow path between the counters and the island, two people cannot work in it at the same time, or the refrigerator door blocks the main walkway when open.

What it costs in Laguna Hills

A full layout reconfiguration in Laguna Hills typically runs $40,000 to $85,000 depending on whether we are moving plumbing, removing load-bearing walls, or relocating appliances.

How we do it

We start with as-built measurements and a framing inspection to identify load paths, then design the new layout around your existing mechanicals where possible, pull permits, complete the structural work, and rebuild with new cabinetry, counters, flooring, and lighting.

Cabinet and Countertop Replacement

Signs you need it

Your cabinet faces are delaminating or swollen from years of humidity, drawer slides sag, or the counters are chipped tile or laminate that stains and burns.

What it costs in Laguna Hills

Cabinet and countertop replacement in Laguna Hills runs $15,000 to $40,000 depending on the cabinet line, counter material, and whether you are keeping the existing layout.

How we do it

We remove the old cabinets and counters down to the studs, repair any water-damaged framing, install new cabinetry with soft-close hardware, template and install new counters, and reconnect plumbing and appliances before final inspection.

What Kitchen Remodeling Costs in Laguna Hills

Item Typical range in Laguna Hills
Full layout reconfiguration $40,000 – $85,000
Cabinet and countertop replacement $15,000 – $40,000
Lighting, backsplash, and finish updates $8,000 – $22,000

Prices in Laguna Hills push upward when we open a wall and find original plumbing that needs to be brought to code, when the home is on a slab foundation and moving a sink or island means cutting concrete, or when HOA review slows the schedule. We give you a written line-item quote before work starts, and that price does not change unless you change the scope.

How long does a kitchen remodel take in Laguna Hills?

Most full kitchen remodels in Laguna Hills take five to eight weeks from demolition to final inspection. Cabinet-only replacements typically run two to three weeks. HOA review, when required for structural changes, can add one to two weeks before permits are issued.

Do I need HOA approval for a kitchen remodel in Laguna Hills?

Interior kitchen work that does not move exterior walls or windows usually does not require HOA architectural review in Laguna Hills subdivisions. If your remodel touches a load-bearing wall or changes an exterior opening, expect to file with your association’s ARC before the city permit is released.

Brands We Service in Laguna Hills

We work with the leading prefab and modular ADU manufacturers, including Cover, Dvele, and Mighty Buildings, and we specify James Hardie fiber cement exteriors where durability and fire resistance matter on slope-adjacent lots. Our team has direct ordering relationships with these manufacturers, which means shorter lead times and faster parts availability for our brands than a contractor who only touches one line.

Pricing for ADU Company in Laguna Hills, CA

Service Typical range in Laguna Hills
Kitchen full layout reconfiguration $40,000 – $85,000
Kitchen cabinet and countertop replacement $15,000 – $40,000
Kitchen lighting, backsplash, and finish updates $8,000 – $22,000
ADU garage conversion $120,000 – $220,000
Detached ADU (prefab or site-built) $180,000 – $450,000
Tuff Shed conversion to ADU $95,000 – $175,000
Bathroom full remodel $18,000 – $45,000
Bathroom partial update $9,000 – $22,000

What pushes a Laguna Hills ADU price up is almost always the site: slopes along Moulton Parkway frontage, greenbelt easements, and HOA-mandated design changes that add cost without adding square footage. For kitchen and bath work, the wildcard is what we find behind the original 1980s and 1990s drywall. Every quote we give is a fixed written price, and we do not start work until you have approved the line items.

Neighborhoods We Serve in Laguna Hills

We work throughout both Laguna Hills ZIP codes, 92653 and 92654, from the El Toro Road corridor up through the hillside tracts. Most of our kitchen and bath projects are in the established subdivisions, and our ADU work concentrates in the HOA-governed communities where garage conversions and tight-site detached units are the realistic options.

  • Aliso Viejo-adjacent 92653 tracts
  • Moulton Parkway corridor
  • El Toro Road spine
  • Greenbelt-backed subdivisions in 92653
  • Nellie Gail Ranch area

We can typically be on site for an estimate within a few days of your call, and our scheduling for kitchen and bath projects is usually running two to four weeks out depending on the season.

Service Area – Cities Near Laguna Hills

Holloway ADU Builders also works in the surrounding south Orange County cities. We serve Laguna Woods, CA where single-story condos and senior-community rules shape remodels, Lake Forest, CA with its mix of older and newer tract homes, Mission Viejo, CA where HOA oversight is the norm, and Coto De Caza, CA where larger lots and guard-gated access add their own permitting considerations.

Serving Laguna Hills, CA — Our Local Coverage Area

We’re based in the Laguna Hills 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 Laguna Hills

Do you handle the entire kitchen remodel or just parts of it?

We handle the full kitchen remodel from demolition through finished cabinetry, counters, tile, plumbing, electrical, and lighting. You are not coordinating a separate electrician, plumber, and tile contractor, which matters in Laguna Hills where HOA rules and permit timing are part of the job. Call (855) 617-6356 for a free estimate.

Ready to get started? Free estimates · Written quotes before work starts response in Laguna Hills
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 Laguna Hills 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 Laguna Hills

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 Laguna Hills — 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 Laguna Hills — we'll get back to you fast. No obligation.

When you send us your details, you acknowledge our Privacy Policy and authorize us to contact you by phone, text, or email regarding your service needs, including from the affiliated professionals who may take on the job.

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