Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterRemodeling Company in Laguna Hills, CA
Home remodeling in Laguna Hills runs $9,000 – $130,000 depending on scope, with most whole-home projects falling between $45,000 and $130,000. We’re Penhallow Remodeling, and we specialize in the unique challenges of 1970s and 1980s tract homes on this city’s cut-and-fill hillside lots. Call (936) 259-2607 to schedule your free estimate.
Laguna Hills sits on rolling terrain that was mass-graded and tract-developed almost entirely in the 1970s and 1980s, leaving behind a dense inventory of homes built on pads of poorly compacted fill over expansive clay soils. That geology drives much of the construction demand here: differential foundation settlement, retaining wall failures, and drainage problems that flat-lot neighbors in Mission Viejo simply don’t face to the same degree. Our crews serve Laguna Hills locally, with dispatch and scheduling coordinated from our Los Angeles office.
We’ve built our approach around The Kingswell Way: say the price before the work, show up in the window we gave, and leave the place cleaner than we found it. Every homeowner gets a written price before any work starts, backed by our 365-Day Done Right Promise.
Why Laguna Hills Homes Are Different
The defining construction reality in Laguna Hills is hillside cut-and-fill. Developers in the 1970s and 1980s carved pads into slopes and filled valleys with native soil that often wasn’t compacted to modern standards. Decades later, that fill is still moving, producing cracked drywall, sticking doors, and sloping floors that homeowners mistake for simple settling. We’ve opened walls in homes near Alicia Parkway and found gaps between slab and stem wall that explain every symptom the homeowner described.
The housing stock itself tells the same story: stucco-over-wood-frame tract homes with post-tension slabs, aged single-pane windows, original electrical panels near end of service life, and flat or low-slope concrete tile roofs that need system-level replacement rather than patchwork. Portions of the city near the Aliso and Wood Canyons Wilderness interface carry Very High Fire Hazard Severity Zone designation, which means any major addition or exterior work in those areas requires Class A roofing assemblies, ember-resistant venting, and fire-rated exterior materials. Those compliance layers add cost and timeline that out-of-area contractors regularly underestimate.
Then there are the retaining walls. On sloped streets throughout Laguna Hills, 1970s-era concrete block walls built without engineered subdrainage are now bowing or tilting. Replacement triggers Orange County grading permit requirements plus a licensed soils engineer’s stamp, a combination that catches homeowners off guard and distinguishes Laguna Hills jobs from flat-lot work just a few miles away.
Our Main Laguna Hills Services
Most Laguna Hills homeowners who call us start with one of these three projects, each shaped by the city’s hillside geology and aging tract-home stock.
General Contractor in Laguna Hills
General contracting here means coordinating trades around post-tension slab constraints, expansive clay soils, and fire-hazard zone requirements that don’t exist in flatter neighboring cities. We probe for PT cables before any concrete cutting, sequence foundation repairs ahead of finish work, and pull the permits that hillside retaining-wall replacements require. Our background-checked, uniformed technicians handle every phase, and a live person answers the phone 24/7 if questions come up mid-project. General Contractor in Laguna Hills
Bathroom Remodeling in Laguna Hills
Bathroom remodels in Laguna Hills often reveal the same pattern: original 1970s plumbing venting that no longer meets code, subfloors compromised by decades of minor leaks, and walls out of plumb from foundation movement. We replace the wet-area substrate (the moisture-resistant layer behind your tile) with cement board or equivalent, update electrical for GFCI protection and modern fixture loads, and specify materials that handle the city’s temperature swings without cracking. Every job gets a written price before demolition starts. Bathroom Remodeling in Laguna Hills
Kitchen Remodeling in Laguna Hills
Kitchen remodels here mean working within the footprint of 1970s and 1980s layouts: often galley or L-shaped designs with load-bearing walls that can’t move without engineering. We install KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone countertops, and Kohler and Moen fixtures, each backed by its own manufacturer warranty alongside our 365-Day Done Right Promise. Where foundation movement has thrown cabinets or countertops out of level, we address the structure first so the finish work lasts. Kitchen Remodeling in Laguna Hills
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Home Remodeling in Laguna Hills
Home remodeling in Laguna Hills addresses the cumulative wear of 40- to 50-year-old tract homes on cut-and-fill lots: foundation movement, outdated systems, and floor plans that no longer fit how families live. We approach each project by diagnosing the structural condition first, then building a scope and written price that accounts for the real conditions behind the walls. Home Remodeling through Penhallow means the same crew standards and written guarantees that apply to every Kingswell company project.
Whole House Remodel
Signs you need it
Your home has multiple failing systems simultaneously: foundation cracks, original electrical panel, single-pane windows, and a roof past its service life, making piecemeal repairs more expensive than coordinated replacement.
What it costs in Laguna Hills
Whole house remodels in Laguna Hills typically run $45,000 – $130,000, with most projects landing in the $65,000 – $95,000 range depending on whether foundation or retaining-wall work is required.
How we do it
We start with a structural assessment, including slab elevation survey and retaining-wall evaluation, then sequence the work: foundation and drainage first, followed by roof and exterior envelope, then mechanical systems, and finally interior finishes.
Home Renovation
Signs you need it
Specific rooms or systems are outdated or failing – kitchen layout doesn’t function, bathrooms have moisture damage, or the floor plan isolates the kitchen from living areas – but the foundation and roof are sound.
What it costs in Laguna Hills
Home renovation projects in Laguna Hills typically range from $9,000 for a small bathroom update to $45,000 for a full kitchen remodel, with most multi-room renovations falling between $25,000 and $55,000.
How we do it
We define the scope room by room, identify any hidden conditions like subfloor damage or outdated plumbing, provide a written line-item price, and schedule the work to minimize disruption to occupied spaces.
What Home Remodeling Costs in Laguna Hills
| Item | Typical range in Laguna Hills |
|---|---|
| Small bathroom remodel | $5,000 – $12,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Kitchen remodel | $14,000 – $45,000 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
How long does a whole house remodel take in Laguna Hills?
Most whole house remodels in Laguna Hills take 4 to 8 months from permit approval to final walkthrough, with foundation or retaining-wall work adding 2 to 6 weeks. Homes in Very High Fire Hazard Severity Zones face additional plan-check time for Class A assembly and ember-resistant venting approvals. Call (936) 259-2607 for a timeline estimate specific to your property.
Will the price change once work starts?
No. We provide a written, line-item price before any work begins, and that number does not change unless you add scope. The only exception is concealed conditions we could not reasonably detect during inspection, and even then we document the finding, explain the options, and get your written approval before proceeding. Call (936) 259-2607 to schedule your free estimate.
Brands We Service in Laguna Hills
We specify materials from recognized trade brands that back their products with manufacturer warranties: KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone countertops, Kohler, Moen, Blanco, Delta, and Grohe fixtures, James Hardie siding, and Therma-Tru entry systems. For foundation and hardscape work, we use Sakrete products and specify Belgard and Unilock pavers where site conditions allow. Our Los Angeles-area warehouse stocks common cabinet sizes and fixture finishes for faster turnaround on Laguna Hills projects. See our brands for the full list.
Pricing for Remodeling Company in Laguna Hills, CA
| Service | Typical range in Laguna Hills |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Countertop installation | $2,000 – $6,500 |
| Backsplash installation | $800 – $2,500 |
| Bathroom remodel | $9,000 – $28,000 |
| Small bathroom remodel | $5,000 – $12,000 |
| Walk-in shower installation | $4,500 – $12,000 |
| Tub-to-shower conversion | $3,500 – $10,000 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
| Roof replacement | $8,000 – $20,000 |
Prices in Laguna Hills push toward the higher end when foundation leveling, retaining-wall replacement with soils engineering, or fire-hazard zone compliance layers are required. We tell you which conditions apply to your property during the free estimate, and the written price we provide accounts for all of them upfront.
Neighborhoods We Serve in Laguna Hills
Our crews work throughout Laguna Hills, from the hillside developments near Alicia Parkway to the flatter sections closer to the I-5 corridor. Response time to any address in the city is typically same-day or next-day for estimates, with project scheduling depending on scope and permit status.
- Nellie Gail Ranch
- Laguna Terrace
- San Remo
- West Laguna Hills
- Colinas de Oro
Service Area – Cities Near Laguna Hills
We serve homeowners throughout south Orange County, with crews working regularly in Aliso Viejo, CA, Laguna Woods, CA, Mission Viejo, CA, and Lake Forest, CA. Each city presents different conditions, Aliso Viejo’s flatter terrain means less foundation and retaining-wall work than Laguna Hills, while Mission Viejo’s older lake-area homes share some of the same 1970s system-aging patterns. We calibrate our assessments and pricing to the actual conditions in each community.
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 Remodeling Company in Laguna Hills
Yes. We pull all required permits through Orange County and coordinate inspections on your behalf. Retaining-wall replacement and hillside grading work require additional soils engineering stamps that we include in our scope and pricing.
Many Laguna Hills neighborhoods have active HOAs with design review requirements. We build HOA submission and approval time into our project schedules, typically 2 to 4 weeks, and provide the drawings and material specifications they require.
Properties near the Aliso and Wood Canyons Wilderness interface carry Very High Fire Hazard Severity Zone designation. We check this during our initial site visit and explain what Class A roofing, ember-resistant venting, and fire-rated exterior materials mean for your specific project scope and budget.
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 Laguna Hills Customers Say
"We'd been burned by a contractor before who disappeared halfway. Penhallow finished on time and stood behind everything. The written price gave me peace of mind the whole way."
- Simone Clarke"Gutted and redid the master bath. They gave me a schedule and actually stuck to it. Any time there was a choice to make they called me instead of guessing. Love the result."
- Kayla Benton"Kitchen and dining room opened up into one space. They were honest about which wall could come down and which couldn't, no sugarcoating. Dust was kept way down with plastic everywhere."
- Oscar Benitez