Barrett & Sons Construction construction team

Construction Services in Simi Valley - Licensed & Insured, Written Fixed-Price Quotes

Free on-site estimate and a written, line-item quote before any work begins. One contract, one crew, one accountable point of contact. Licensed, insured, permits handled.

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🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

Your dream remodel for as low as $199/month*on approved credit; ask for current terms
Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

Before & after – our own jobs

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Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Construction Services in Simi Valley, CA

When a Simi Valley homeowner asks us what construction work costs and how long it’ll take, we answer with real numbers and a written scope before anything gets signed. Most general construction and remodeling projects in Simi Valley are priced after we walk the property and account for local variables: hillside pad grading, WUI fire codes, and framing that’s been through forty years of Santa Ana winds. Call (877) 610-1318 and a live person answers, day or night. We serve every Simi Valley zip code from 93063 to 93094.

Call (877) 610-1318

Need help today?Fast, friendly service and a no-obligation free estimate.

Call (877) 610-1318

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.

Why Simi Valley Homeowners Choose Barrett & Sons Construction

Tom Barrett founded this company in 1998, and he still puts his name, address, and license number on every contract. His sons run the crews. That matters when you’re signing for Kitchen Remodeling - Simi Valley or a room addition in Wood Ranch, where your neighbors will watch the job unfold from their own back fences. We’ve completed projects across Simi Valley’s tract-home neighborhoods, from the 1960s subdivisions east of Tapo Canyon Road to the newer hillside builds in the Knolls and Bridle Path.

Every job gets permits pulled and inspections signed. Every price change arrives as a written change order before a single nail moves. And every completed job carries the 90-Day Done Right Promise in writing: if it isn’t done right, Tom comes back and makes it right. One call. Simi Valley homeowners who’ve been burned by phone-quote outfits tend to appreciate that the permit inspector works for them, not for us.

Construction Services We Offer in Simi Valley

Kitchen Remodeling

A Simi Valley kitchen remodel means working with the 1960s and 1970s tract-home footprints that dominate the valley, where load-bearing walls often sit where today’s open-plan layouts need them gone. We carry KraftMaid and Cambria and spec every allowance in writing before demo begins. Learn more about our Kitchen Remodeling in Simi Valley.

Kitchen Remodeling

Bathroom Remodeling

Bathrooms in older Simi Valley homes frequently hide water damage behind original tile and failing shower pans. We open walls, assess what’s actually there, and provide a written change order if the scope shifts. Learn more about our Bathroom Remodeling in Simi Valley.

Bathroom Remodeling

Roofing

Simi Valley roofs take punishment from Santa Ana winds that funnel through the valley with recorded speeds among the highest in the LA metro. We install GAF and CertainTeed systems with proper flashing and WUI-rated vent detailing where Chapter 7A applies. Learn more about our Roofing in Simi Valley.

Roofing

Windows & Doors

Original aluminum-frame windows from the tract-home boom are a weak point in Simi Valley’s summer heat, which is why we offer Windows & Doors - Simi Valley. We install Andersen, Marvin, Simonton, and PGT units sized to the existing openings, with proper flashing for wind-driven rain.

Windows & Doors

Fence Installation

Simi Valley lot lines run against canyon edges and open space in many hillside neighborhoods. We set posts to handle wind load and soil movement, and we verify property lines before digging.

Fence Installation

Driveway & Pavers

Decades of expansive clay and fill soil movement have cracked and heaved plenty of Simi Valley driveways. We use Belgard and Techo-Bloc pavers over properly compacted base, on lots where the original grading may not have settled the way the builder hoped.

Driveway & Pavers

Home Additions & ADUs

Adding square footage in Simi Valley means checking the pad first, especially in the hillside tracts north of the 118 where 1970s fill has settled unevenly. We pull permits, handle the grading evaluation, and bring the inspector in before framing closes.

Home Additions & ADUs

Neighborhoods We Serve in Simi Valley

Our crews work across the valley every week. Typical response time for a free estimate in Simi Valley is within two business days, sometimes sooner.

  • Wood Ranch
  • The Knolls
  • Bridle Path
  • Central Simi Valley (93065)
  • East Simi Valley (93063)

Why Simi Valley’s Climate & Housing Affect Construction

Simi Valley’s rapid suburban build-out between roughly 1963 and 1985 left a dense stock of aging tract homes sitting directly against wildland open space on the valley’s northern and southern ridgelines. That geography puts a large share of the city’s parcels inside California’s designated High or Very High Fire Hazard Severity Zones. What that means for construction here is specific: virtually every significant remodel, addition, or new build in hillside-adjacent neighborhoods must comply with California Building Code Chapter 7A WUI fire-hardening standards. Those rules govern Simi Valley Roofing assemblies, ember-resistant vents, siding materials, and deck construction in ways that don’t apply across the hill in the San Fernando Valley’s LA County jurisdiction.

The valley’s inland bowl also funnels Santa Ana wind events with particular intensity. Summer highs regularly exceed 100°F, stressing exterior finishes, caulking, and wood framing on south- and west-facing elevations faster than coastal-adjacent markets. And on hillside tracts like Wood Ranch and the Knolls, 1970s pad grading placed homes on compacted fill that has since settled unevenly. We make foundation inspections and grading evaluations a standard pre-scope step before any addition or structural remodel on lots that back up to steep canyon grades. The permit inspector works for you, not for me, which is why we like having that step on paper before we quote.

Pricing for Construction in Simi Valley

Construction pricing in Simi Valley is driven by three things: the age of the home, the hillside or flat-lot conditions, and the fire-hardening requirements that apply to the parcel. As a planning reference before we walk your property:

  • Bathroom remodel: $22,000 - $48,000, depending on fixtures, waterproofing, and whether we’re repairing hidden water damage
  • Kitchen remodel: $45,000 - $95,000, driven by cabinetry, countertops, and structural changes to 1960s-1980s layouts
  • Roof replacement: $14,000 - $28,000, influenced by pitch, access, and Chapter 7A WUI material requirements where applicable
  • Room addition or ADU: $180,000 - $400,000+, depending on pad conditions, grading, utilities, and fire-hardening scope

Every scope, every allowance, every price change arrives as a written change order before work happens. Call (877) 610-1318 for an exact quote, and remember we offer $40 Off Any Repair Over $200, a Free Second Opinion on Any Written Estimate, and No Trip Charge Inside the County. Seniors and veterans save 10% on every job, permanently.

Service Area - Cities Near Simi Valley

Along with our work across Simi Valley, our crews regularly serve Oak Park, Moorpark, Thousand Oaks, and West Hills. If you’re just over the line, call (877) 610-1318 and we’ll tell you straight whether we cover your street.

Serving Simi Valley, CA - Our Local Coverage Area

We’re based in the Simi Valley 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 Simi Valley

Ready to get started? Free estimates · Free written quotes response in Simi Valley
Call (877) 610-1318

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local construction 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 Simi Valley Customers Say

★★★★★ 4.8 from 10+ reviews

"Came back a year later to sort a door that had dropped as the frame settled. No charge and no argument about whether it was covered."

- Thaddeus Oyelowo

"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

How It Works in Simi Valley

Getting your construction handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your construction needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Simi Valley - 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.

Current Offers

Bring these savings to your next appointment.

Free On-Site Estimate & Written Quote

No obligation. We measure, price the job in writing, and the quote is yours to keep.

Expires Dec 31, 2026
$40

$40 Off Any Repair Over $200

Expires Dec 31, 2026
Free

Free Second Opinion on Any Written Estimate

Expires Dec 31, 2026
Free

No Trip Charge Inside Our Own County

Expires Dec 31, 2026
10%

Senior & Veteran 10% - Always

Expires Dec 31, 2026

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