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 Foothill Ranch, CA
Home renovation in Foothill Ranch means working on 30 to 40-year-old wood-frame tract homes built on graded hillsides, not flat suburban lots. Most of the houses here went up quickly in the 1980s and 90s, and now they’re hitting the same maintenance milestones at the same time: original tile roofs, aging stucco, failing retaining walls, and outdated kitchens and baths. Alder Contractors has served Foothill Ranch since 2013, managing whole-home remodels, additions, and exterior replacements under a single contract. Call (833) 467-7020 to schedule a free estimate.
Why Foothill Ranch Homes Are Different
Foothill Ranch is a master-planned community built almost entirely in the 1980s and 90s on graded hillsides, so nearly every construction project here is a remodel, addition, or rebuild on an aging wood-frame tract home rather than greenfield work. The terrain changes everything. Sloped lots mean drainage engineering matters, retaining walls age and crack, and a room addition often requires slope analysis before the first permit gets pulled. Many homes sit in HOA jurisdictions with architectural review committees, so a deck rebuild or exterior material change must clear design-committee approval before construction starts. That’s a different workflow than building on flat lots in neighboring Irvine or Lake Forest, and it rewards a contractor who has already navigated this process in Foothill Ranch.
The climate adds its own demands. Hot, dry inland Orange County summers and Santa Ana wind events drive fire-resistant roofing upgrades, ember-resistant venting, and defensible-space requirements on remodels. Heat-related stucco cracking is common, and irrigation and drainage issues on graded slopes show up in foundation and hardscape work. Because whole tracts of Foothill Ranch homes were built at once, original polybutylene or early PEX supply lines and original tile roofs are failing in waves across entire neighborhoods. We see clusters of replacement work here that you simply don’t see in older, slower-built cities.
Styles & brands we work with







Our Main Foothill Ranch Services
Two service areas dominate the Foothill Ranch remodeling market: full general contracting for multi-trade projects and whole-home remodeling that spans interior and exterior work. Here’s what each involves in this city.
General Contractor in Foothill Ranch
Foothill Ranch homeowners often need a general contractor who can coordinate roofing, stucco, windows, and hardscape on the same property without juggling four vendors. On sloped lots with HOA oversight, the GC also manages the sequence of permits, engineering reviews, and design-committee submittals. Alder Contractors runs the entire project from one contract, with material selections pulled from brands like PGT for impact windows and Tamko for roofing. If you’re planning a multi-phase exterior or whole-site renovation, start with our General Contractor in Foothill Ranch page for the detailed scope.

Home Remodeling in Foothill Ranch
Home remodeling here usually means transforming 1980s and 90s Mediterranean-style interiors: closed-off kitchens, tired bathrooms, and dated layouts on sloped lots that limit some expansion options. We plan remodels around the existing structure’s constraints and the local permit reality, which often includes HOA review for exterior changes. Material selections cover Cambria and Silestone countertops, Kohler and Grohe fixtures, and James Hardie siding when the project extends outside. Read the full breakdown on our Home Remodeling in Foothill Ranch page.

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 Renovation in Foothill Ranch
Home renovation in Foothill Ranch is rarely a simple cosmetic update. These are 30 to 40-year-old wood-frame homes on graded terrain, so a renovation often uncovers aging supply lines, heat-cracked stucco, and drainage issues that a flat-lot remodel would never surface. Alder Contractors approaches every Home Renovation project with the expectation that the envelope, the plumbing, and the grading all need attention before new finishes go in. From the roofline to the backyard, one contract covers every phase.
Home Renovation Contractors
Signs you need it
Multiple rooms need work at once, or the scope now includes structural, mechanical, or exterior changes that require one accountable contractor rather than a patchwork of specialists.
What it costs in Foothill Ranch
Whole-home renovation projects in Foothill Ranch typically run $45,000 to $130,000 depending on square footage, terrain, and material tier.
How we do it
We assess the existing structure and grading first, then sequence demolition, rough-in trades, finishes, and exterior work so the project moves without gaps between crews.
Home Renovation Companies
Signs you need it
You’re comparing bids and realizing the project spans multiple trades, permits, and material decisions that need a single company’s coordinated team.
What it costs in Foothill Ranch
A full-service renovation company in Foothill Ranch typically charges $45,000 to $130,000, with smaller kitchen or bath scopes starting around $9,000 to $14,000.
How we do it
We bring the material selections, the trade relationships, and the project management under one roof, so you make decisions once and we execute through completion.
What Home Renovation Costs in Foothill Ranch
| Item | Typical range in Foothill Ranch |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Home addition | $45,000 – $130,000 |
How long does a whole-home renovation take in Foothill Ranch?
Most whole-home renovations in Foothill Ranch take 3 to 6 months. Kitchen and bath remodels run 6 to 10 weeks. HOA review and slope or drainage engineering can add 3 to 6 weeks before construction starts.
Will my Foothill Ranch renovation require HOA approval?
If your project changes the exterior, roofline, or visible hardscape, your HOA likely requires architectural committee review before the city issues permits. We prepare the submittal package and sequence approvals. Call (833) 467-7020 to discuss your specific scope.
Brands We Service in Foothill Ranch
We source and install materials from brands including PGT impact windows, Tamko roofing, Boral siding, and CGI windows, with parts ordered directly through our supply chain. For a look at the full lineup, visit our brands. On Foothill Ranch projects, material lead times are built into the schedule from day one.
See the difference
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AfterPricing for Remodeling Company in Foothill Ranch, CA
| Service | Typical range in Foothill Ranch |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Small bathroom remodel | $5,000 – $12,000 |
| Roof replacement | $8,000 – $20,000 |
| Window replacement | $4,500 – $15,000 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
| Paver driveway installation | $7,000 – $18,000 |
| Vinyl fence installation | $3,500 – $9,000 |
| Paver patio installation | $3,500 – $11,000 |
Prices in Foothill Ranch run higher than flat-lot cities when the job requires retaining-wall repair, slope drainage, or HOA-driven material upgrades. We quote a fixed line-item price before work begins, and we do not change it once the contract is signed.
Neighborhoods We Serve in Foothill Ranch
We work across the entire 92610 ZIP code, from the tract communities near Towne Centre Drive up to the hillside streets above Portola Parkway. Our crews know which slopes need engineered drainage and which HOAs have the strictest design review. We typically reach any Foothill Ranch address within 30 to 45 minutes for site visits and estimates.
- Borrego
- Corte Descanso
- Portola Hills border streets
- Towne Centre area
- Whiting Ranch-adjacent tracts
Service Area – Cities Near Foothill Ranch
Alder Contractors serves Foothill Ranch and the surrounding South Orange County foothills. We also work in Portola Hills, CA, Lake Forest, CA, Mission Viejo, CA, and Trabuco Canyon, CA. Each city has its own permit and HOA patterns, and we’re familiar with all of them. Call (833) 467-7020 to confirm your project’s coverage.
Serving Foothill Ranch, CA — Our Local Coverage Area
We’re based in the Foothill Ranch 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 Foothill Ranch
We typically schedule site visits within a few days and can begin small to mid-sized remodels within 2 to 4 weeks after permits clear. Larger additions and ADUs take longer due to engineering and HOA review. Call (833) 467-7020 to check current availability.
Yes. We prepare architectural review packages for Foothill Ranch HOAs, including exterior material samples, site plans, and drainage details. We track the approval so it doesn’t stall your start date.
We pull all required permits and schedule inspections through Orange County and the applicable HOA process. Every project we run in Foothill Ranch is permitted, inspected, and closed out before we consider it done.
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 Foothill Ranch Customers Say
"Excellent build. Costs came in about six percent over the original contract, driven mostly by material price movement during the build, which he documented each time."
— Luis Garcia"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
— Emily Chen"Every inspection passed first time. The building department clearly knows him and that made the whole process easier."
— Kelly Fletcher