Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Construction Services in Agoura, CA
If your home sits in the 91301 ZIP code, there’s a good chance you’re dealing with one of two realities: either you’re rebuilding after the Woolsey Fire, or you’re living in a 1970s-to-1990s hillside tract home that was never built for the fire and soil conditions Agoura throws at it. We answer the phone when you call, we know the Conejo Grade wind patterns and the LA County post-fire permit process, and we show up when we say we will. Call (877) 610-1318 and you’ll talk to a live person, not a voicemail box.
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.
Why Agoura Homeowners Choose Barrett & Sons Construction
Tom Barrett started this company in 1998, and his name is on the truck, the contract, and the license. That matters in Agoura, where too many homeowners have already been through the wringer with outfits that quoted one number on the phone and handed them a different bill at the door. We do scope in writing, allowances in writing, change orders in writing. Every price change reaches you on paper before a single nail moves.
We work regularly in the hillside neighborhoods off Kanan Road and in the clusters of homes near Agoura High School and Liberty Canyon. Our crew members are background-checked and carry the Barrett & Sons name, and Tom or one of his sons is on-site most days. The permit inspector works for you, not for me – that’s why I like him. We pull permits and get inspections signed on every eligible job, every time.
Ask anyone on your street – or look up the license number yourself. A live person answers our phone 24/7, not an out-of-state call center.
Construction Services We Offer in Agoura
Kitchen Remodeling
Kitchen Remodeling - Agoura often means opening up a 1980s tract layout and bringing it into compliance with current electrical and ventilation codes. We install KraftMaid and Cambria, brands you can look up rather than mystery products off a van.
Learn more about our Kitchen Remodeling in Agoura.

Bathroom Remodeling
Older hillside Bathroom Remodeling - Agoura projects frequently hide water damage behind original tile and fixtures that have been there since the Reagan administration. We strip to the studs, fix what needs fixing, and build back with materials that hold up to hard water and steep-grade plumbing runs.
Learn more about our Bathroom Remodeling in Agoura.

Roofing
Agoura Roofing takes a beating from Santa Ana winds roaring off the Conejo Grade, and post-Woolsey code now requires Class A fire-rated roofing on rebuilt and re-roofed homes. We install GAF and CertainTeed systems and pull the permit so the inspector signs off.
Learn more about our Roofing in Agoura.

Windows & Doors
Ember-resistant vents and multi-pane glazing aren’t optional upgrades in Agoura anymore, they’re Chapter 7A code requirements for homes in the burn footprint. We install Windows & Doors in Agoura from Andersen and Marvin that meet ignition-resistant standards and actually open and close when you need them to.
Learn more about our Windows & Doors in Agoura.

Fence Installation
Defensible-space and setback enforcement in Agoura means fence placement and materials matter more than in flat-valley cities nearby. We build fences that meet local fire-code setbacks and stand up to wind gusts and dry-season soil shrinkage.
Learn more about our Fence Installation in Agoura.

Driveway & Pavers
Steep lots and expansive-soil movement in Agoura mean a driveway base that worked in the valley will fail here within a few years. We use Belgard and Techo-Bloc pavers over properly engineered compacted bases built for hillside drainage.
Learn more about our Driveway & Pavers in Agoura.

Home Additions & ADU
Adding square footage in Agoura means geotechnical review on a lot of parcels, even previously developed ones. We handle the grading paperwork, the engineered retaining walls, and the build itself, with every inspection signed.
Learn more about our Home Additions & ADU in Agoura.

Neighborhoods We Serve in Agoura
We work throughout the 91301 ZIP code and know the difference between a Liberty Canyon hillside lot and a flatter parcel near Kanan Road. Typical response time for an estimate in Agoura is within one business day, and we schedule work around your life, not the other way around.
- Liberty Canyon
- Old Agoura
- Kanan Road corridor
- Agoura Hills neighborhoods near Agoura High School
- Homes off Chesebro Road and Driver Avenue
Why Agoura’s Climate & Housing Affect Construction
Agoura sits squarely within the burn footprint of the 2018 Woolsey Fire, which destroyed hundreds of homes in and around the 91301 ZIP code. That created a mandatory rebuild wave where every new structure must meet California’s Chapter 7A ignition-resistant construction standards: ember-resistant vents, Class A roofing, non-combustible or ignition-resistant siding, and multi-pane glazing. Surviving homes frequently need fire-hardening retrofits alongside standard remodeling, while rebuilt lots often require new engineered retaining walls and drainage systems due to post-fire slope instability.
Contractors pulling permits for rebuilds after Woolsey quickly learned that LA County’s post-fire review process for 91301 parcels includes mandatory geotechnical review for any grading, even on previously developed lots. That’s a layer of scrutiny rarely triggered at this threshold in flat-valley cities nearby, and it can add months to a project timeline if not anticipated upfront. We anticipate it. Agoura also sits in a canyon-influenced corridor funneling Santa Ana winds off the Conejo Grade, which drives strict local defensible-space and setback enforcement. Steep grades, expansive-soil hillsides, and periodic heavy El Niño rains after drought years create significant soil movement. Engineered foundations and retaining walls are a near-constant requirement on hillside lots here.
Pricing for Construction in Agoura
Agoura construction costs vary widely by scope, but here are honest ranges for common projects in the 91301 area:
- Kitchen remodel: $38,000-$90,000 depending on permitting, structural work, and finish level
- Bathroom remodel: $18,000-$45,000 depending on size and underlying water damage
- Re-roof with Class A materials: $14,000-$32,000 depending on pitch and square footage
- Fire-hardening retrofit (vents, siding, glazing): $12,000-$40,000 depending on home size
- ADU addition: $180,000-$400,000 depending on grading, geotech, and utilities
Every estimate is free, and every price change arrives as a written change order before work proceeds. We also offer $40 Off Any Repair Over $200, a Free Second Opinion on Any Written Estimate, No Trip Charge Inside the County, and a permanent 10% Senior & Veteran discount. Call (877) 610-1318 for an exact quote.
Service Area - Cities Near Agoura
Barrett & Sons Construction serves Agoura and the surrounding communities, including Agoura Hills, Westlake Village, Oak Park, and Thousand Oaks. If you live just outside the 91301 ZIP, call us anyway – we’ll tell you if we can help.
Serving Agoura, CA - Our Local Coverage Area
We’re based in the Agoura 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 Construction in Agoura
Most Agoura kitchen remodels land between $38,000 and $90,000, with the spread driven by whether the job triggers seismic or fire-code upgrades, how much structural work the hillside lot requires, and whether you choose mid-range or premium materials. We quote in writing and every change is a written change order before it happens. Call (877) 610-1318 for a free estimate – you’ll get a real number, not a ballpark.
In most cases, yes – Agoura’s post-Woolsey defensible-space and setback enforcement means fence placement, height, and materials are reviewed, and driveways on steep lots often trigger grading review with geotechnical sign-off. We pull permits on every eligible job and get inspections signed. The permit inspector works for you, not for me – that’s why I like him.
Only if the scope changes, and only after you receive a written change order detailing exactly what’s different and what it costs. An allowance that isn’t on paper is a surprise waiting for a date. No surprise invoices at the end, ever. That’s the whole reason Tom Barrett puts his name on the contract.
Expect 12 to 24 months from permit application to move-in, and that’s if the geotechnical review and Chapter 7A compliance paperwork are handled correctly from day one. Grading review on 91301 parcels, even previously developed lots, is mandatory and can add months if not anticipated. We anticipate it and sequence the work so you’re not paying for idle crews. Call (877) 610-1318 to talk through your specific parcel.
Yes. On every eligible job, permits are pulled and inspections are signed. We don’t tell you permits are optional, because the last contractor most Agoura customers used told them exactly that, and it cost them. Look up Tom Barrett’s license number yourself – it’s published and verifiable. Then call (877) 610-1318 for a free estimate.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Agoura since 1998.
Ready to talk? Call (877) 610-1318 to schedule your free estimate. We answer live, 24/7.
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 Agoura Customers Say
"Addition over the garage matched the original roofline and brickwork so closely that visitors do not realise it was added. He tracked down the closest brick he could find rather than settling."
- Gideon Stroud"The bathroom was finished on the day he said at the start, which nobody had led me to believe was possible."
- Loretta Vanterpool"His sons run the crews and they were in our house for four months. Not once did I feel I had to be home to keep an eye on things."
- Camila Fuentes







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