







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Trusted Home Remodeling for Thousand Oaks Homeowners
Home Remodeling in Thousand Oaks typically runs $45,000 – $130,000 for a home addition, $14,000 – $45,000 for a kitchen remodel, and $9,000 – $28,000 for a bathroom remodel. Most full-scale projects take 6 – 16 weeks depending on scope, permits, and material lead times. At Mason Remodeling Co Thousand Oaks, we’ve handled every kind of remodel since 2004, and we put a written price in your hands before any work begins. No verbal estimates that balloon later. No surprise invoices at the end. When you call (805) 309-3386, a live person answers, every time, day or night. We’ll walk you through what your project costs, who will be in your home, and exactly what our 365-Day Done Right Promise covers.
Key Takeaways
- Written price before work starts on every project, every time. Not an estimate. A written price.
- Every crew member is background-checked and identity-verified under the Threshold Standard. You get their name and photo before they arrive.
- 365-Day Done Right Promise: if the work isn’t right within a year of completion, we make it right at no cost to you.
- Kitchen remodels run $14,000 – $45,000. Bathrooms run $9,000 – $28,000. Whole-home projects start around $45,000 and go up from there.
Styles & brands we work with







Home Remodeling Contractor
A home remodeling contractor in Thousand Oaks is the licensed general contractor who manages your renovation from the first measurement to the final walkthrough. You need one when the job touches structure, plumbing, electrical, or permits: anything beyond paint and trim. Mason Remodeling Co Thousand Oaks handles general contracting, bathroom remodeling, and whole-home remodels, with kitchen remodels running $14,000 – $45,000 and bathrooms at $9,000 – $28,000. We coordinate every trade, order every material, and pull every permit. You deal with one written price and one point of contact.
What We Manage
Framing, drywall, plumbing, electrical, tile, cabinetry, countertops, flooring, and finish carpentry. If a subcontractor steps foot on your property, we’ve already verified who they are under the Threshold Standard.
Every crew member arrives in a clean marked uniform and shows a photo ID badge at the door. You’ll know exactly who is working in your home before they ever ring the bell.
When You Need a Contractor
If your project requires a permit in Ventura County, you need a licensed contractor. The city of Thousand Oaks requires permits for any structural change, including moving walls, adding square footage, and most electrical or plumbing work.
Trying to run a remodel without one usually costs more in the long run. We fix the work that unpermitted handymen walk away from, and it’s never cheaper than doing it right the first time.
Home Renovation

Home Remodeling - Westlake Village and nearby areas like Thousand Oaks share a similar process: updating an existing home’s function and appearance without necessarily changing its footprint. You need renovation when your home works but feels dated: a tired kitchen, a bathroom with failing tile, flooring that’s seen better decades. Mason Remodeling Co Thousand Oaks delivers a written price before any renovation work starts, with kitchen remodels at $14,000 – $45,000, bathroom remodels at $9,000 – $28,000, and countertop installation at $2,000 – $6,500. We focus on what changes your daily life most: kitchens, baths, and the rooms where you actually live.
Renovation That Respects the House
Older Thousand Oaks homes, especially in neighborhoods like Wildwood and Lynn Ranch, have quirks: settling foundations, outdated plumbing, and framing that doesn’t match modern standard sizes. We plan for those before demolition starts.
That’s the difference between a renovation that looks good for a year and one that looks good for twenty. We build for the house you have, not the house on a generic plan sheet.
Written Price, Not a Guessing Game
Every renovation starts with a written price delivered before tools are unpacked. Not a verbal ballpark that becomes a surprise invoice. A line-item written price.
If something changes mid-project, you approve the change in writing before we proceed. No one likes change orders, but no one should ever be surprised by one either.
Home Remodeling Companies
Home remodeling companies in Thousand Oaks range from solo handymen running jobs out of a pickup truck to full general contracting firms with multiple crews and warranty programs. The difference shows up when something goes wrong: a solo operator might vanish, while an established company has a process. Mason Remodeling Co Thousand Oaks has operated since 2004 as part of the Threshold Group family of home-service companies. A typical kitchen remodel with us runs $14,000 – $45,000. A bathroom remodel runs $9,000 – $28,000. And every project, regardless of size, carries a 365-Day Done Right Promise in writing.
What Separates One Company From Another
Ask any company you’re considering: who exactly is coming to my house? What’s the written price? What does the guarantee actually say, and how long does it last? If they can’t answer all three, keep looking.
We answer all three before you sign anything. The Threshold Standard means every technician is background-checked and identity-verified, and you get their name and photo before they arrive.
Vendor Relationships That Show Up In Price
We work with specification-grade material partners including KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, and Kohler and Moen fixtures. That gives you access to professional-grade products without hunting down a dozen different suppliers.
It also means we know exactly how these materials install and fail, which saves you money on labor and headaches later.
Whole House Remodel

A whole house remodel in Thousand Oaks is a comprehensive renovation touching most or all of the home’s interior: kitchen, bathrooms, flooring, electrical, plumbing, and often structural changes. You need one when a house needs more than a room-by-room refresh, or when you’re buying a home that hasn’t been updated in decades. Mason Remodeling Co Thousand Oaks has provided whole-home remodeling since 2004, with projects typically starting around $45,000 and scaling to $130,000 or more depending on square footage and scope. Every whole home remodel starts with a written price, and every one is covered by the 365-Day Done Right Promise.
Phasing a Whole House Remodel
Most Thousand Oaks homeowners phase the work: kitchen first, then bathrooms, then common areas and bedrooms. We sequence the work so you can stay in the home as long as possible, and we’re upfront about when you’ll need to move out temporarily.
Dust walls, negative air pressure, and material staging all get planned before demolition. A whole house remodel is a construction site, but it should never feel unmanaged.
Permits and Inspections on Whole House Work
The city of Thousand Oaks requires permits for structural changes, electrical upgrades, and plumbing modifications. We pull every permit and schedule every inspection, and we don’t cover anything up until the inspector signs off.
That’s not a favor we do for you. That’s the law, and it’s also the only way to know the work was done correctly behind the drywall.
Luxury Home Remodeling
Luxury home remodeling in Thousand Oaks means working with high-end materials, custom cabinetry, and finishes that demand a higher level of craftsmanship. You need a specialist when the project involves materials like Cambria quartz, custom KraftMaid cabinetry, or fixtures from Kohler and Toto. Mason Remodeling Co Thousand Oaks handles luxury kitchen and bath remodels, with kitchens at $20,000 – $45,000 and bathrooms at $12,000 – $28,000 on the upper end. We don’t just install premium materials; we plan for how they expand, contract, and age in Southern California’s dry heat and occasional humidity swings.
Materials That Hold Up in Thousand Oaks
Thousand Oaks gets hot, dry summers and cool, damp winters. Cheap laminate, vinyl, and off-brand hardware fail here faster than the national average. We specify materials that hold up to the climate, from quartz countertops to solid-wood cabinetry with proper expansion gaps.
Our material partnerships include Cambria, Silestone, and Caesarstone for surfaces, and KraftMaid and Wellborn for cabinetry. These are professional-grade products, not big-box specials.
Luxury Means Details, Not Just Price Tags
A luxury remodel isn’t just more expensive materials. It’s how the tile lines meet the Schluter strip (the metal trim that seals the edge where tile meets flooring), how the cabinet reveals stay consistent, how the crown molding turns a corner.
Those details are where cheap work shows itself within a year. That’s why our 365-Day Done Right Promise covers the details, not just the big stuff.
Full Home Remodel

A full home remodel in Thousand Oaks is the most comprehensive renovation option: gutting the interior down to studs in most rooms, redoing every system, and rebuilding the living space to current standards. You need one when a home has foundation issues, outdated electrical, original plumbing, or layout problems that room-by-room updates can’t solve. Mason Remodeling Co Thousand Oaks prices full home remodels based on square footage and condition, with most projects falling between $45,000 and $130,000. We deliver a written price before any work starts, and the 365-Day Done Right Promise applies to the entire project.
When a Full Remodel Makes Financial Sense
If you’re looking at a kitchen remodel, two bathroom remodels, new flooring throughout, and electrical upgrades, you’re already in full home remodel territory. Bundling the work into one project saves on mobilization, permits, and material ordering, sometimes reducing total cost by 10 – 15% compared to doing it piecemeal.
It also means one warranty, one point of contact, and one written price. Not five separate projects with five separate headache potential.
What Gets Replaced First
We sequence a full home remodel by what’s buried: plumbing, electrical, and HVAC ducting get addressed before drywall goes back up. There’s no point installing new cabinetry and tile over wiring that needs replacing in three years.
We also identify what’s worth saving. Some Thousand Oaks homes have solid fir framing or original hardwood worth refinishing, and we’ll tell you when keeping something is smarter than replacing it.
Brands We Service
We work with a range of window and door brands common in Thousand Oaks homes, including CGI, CWS, and ES Windows. CGI impact windows are a frequent request for homeowners in the hillside areas of Thousand Oaks where wind loads and wildfire ember exposure are real concerns. We understand the installation requirements for impact-rated openings and we order directly from the manufacturer, not through a middleman. CWS windows are another brand we install regularly, particularly in newer construction in the Conejo Valley, and we know their frame profiles and glazing options well. If you have ES Windows or ECO Window Systems, we can source and install those too, with the same written price and 365-Day Done Right Promise behind the work. Whether your home has CGI, CWS, ES Windows, or any other make, we can help.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Water stains on ceilings or around windows. In Thousand Oaks, winter rains find every gap in flashing and every failed seal. A small stain usually means water has been getting in for months, and the damage behind the drywall is bigger than the spot you see.
- Cracks in walls that grow or doors that stick seasonally. Thousand Oaks sits on expansive clay soils in some areas. Seasonal movement can be normal, but a crack wider than a quarter inch or one that worsens each year points to foundation settlement.
- Floor slopes or bounces. A floor that slopes more than an inch over eight feet, or one that bounces when you walk across it, usually means joist or foundation issues. Ignoring it doesn’t make it cheaper to fix.
- Electrical systems that trip breakers or flicker. Many Thousand Oaks homes built before 1975 still have aluminum wiring or undersized panels. Flickering lights and warm outlets are fire hazards, not quirks. This is a job for a licensed pro, not a weekend project.
- Bathrooms with persistent mold or soft spots. A soft spot in the floor around a toilet or tub means water has been leaking into the subfloor. Mold follows water. By the time you smell it or see it on the surface, the repair is past caulk and paint.
Our Process, Step by Step
- 1
Initial call and written estimate. You call (805) 309-3386 and a live person answers. We ask questions about the scope, your timeline, and what’s not working in your current home. Then we schedule a site visit and provide a written price, not a verbal guesstimate.
- 2
Site assessment and measurements. We measure, photograph, and assess the actual conditions in your Thousand Oaks home. We check for signs of water damage, structural movement, and outdated electrical or plumbing that will affect the project cost.
- 3
Written price and scope of work. You receive a written, line-item price before any work begins. It states clearly what’s included, what’s excluded, and what the guaranteed timeline looks like. You approve any changes in writing before they’re made.
- 4
Scheduled work and daily check-ins. Your crew arrives on time, in clean marked uniforms, with photo ID badges. You’ve already received their names and photos. We stage materials properly, protect your floors and furnishings, and keep the job site clean at the end of each day.
- 5
Final walkthrough and 365-Day Done Right Promise. We walk the project with you, demonstrate every function, and hand over the written guarantee. If anything isn’t right within 365 days of the completion date, we come back and make it right at no cost to you.
How Much Does Home Remodeling Cost in Thousand Oaks?
A typical kitchen remodel in Thousand Oaks runs $14,000 – $45,000 depending on cabinet grade, countertop material, and whether you’re moving plumbing or electrical. A small kitchen remodel runs $9,000 – $20,000. Bathroom remodels run $9,000 – $28,000, with small baths at $5,000 – $12,000. Walk-in shower installation runs $4,500 – $12,000, and a tub-to-shower conversion runs $3,500 – $10,000. Cabinet installation alone runs $4,000 – $13,000. Countertop installation runs $2,000 – $6,500. If you’re adding square footage, a home addition runs $45,000 – $130,000, an ADU runs $90,000 – $220,000, and a garage conversion runs $30,000 – $80,000.
What affects the price: the age of your home’s electrical and plumbing, whether walls are load-bearing, the material grade you choose, and permit requirements from the city of Thousand Oaks. Older homes often need panel upgrades or repiping that a newer home won’t. To avoid overpaying, get a written line-item price and compare it against another written estimate, not a verbal number. A free estimate from us includes a full walkthrough of what’s included, what’s excluded, and what the written guarantee covers. Call (805) 309-3386 to schedule yours.
Our Service Area Near Thousand Oaks
Mason Remodeling Co Thousand Oaks serves the Conejo Valley and surrounding communities, including Westlake Village, Agoura Hills, Oak Park, Moorpark, Simi Valley, Camarillo, and Canoga Park. We also serve Calabasas, Malibu, Topanga, and West Hills. If you’re in any of these areas, give us a call at (805) 309-3386. We’re familiar with local permit offices, hillside lot challenges, and the specific building styles common to each neighborhood. See our Home Remodeling in Calabasas page or our Home Remodeling in West Hills page for area-specific details.
Serving Thousand Oaks, CA - Our Local Coverage Area
We’re based in the Thousand Oaks area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Home Remodeling in Thousand Oaks
Oak Park Home Remodeling and similar projects in Thousand Oaks involve changing the structure or systems of an existing home to improve its function, appearance, or value. That includes kitchen and bathroom renovations, room additions, whole-house renovations, and systems upgrades like electrical or plumbing replacement. In Thousand Oaks, most remodeling projects require permits from the city, and all of them benefit from a written price and a written guarantee.
A bathroom remodel in Thousand Oaks typically takes 2 – 4 weeks. A kitchen remodel typically takes 4 – 10 weeks depending on cabinet lead times and whether you’re moving walls. A whole home or full home remodel typically takes 8 – 16 weeks. Your written price includes a stated timeline, and we communicate any changes before they affect your schedule.
Kitchen remodels run $14,000 – $45,000. Bathroom remodels run $9,000 – $28,000. Home additions run $45,000 – $130,000. Whole-home and full-home remodels typically start around $45,000 and scale from there. Every project gets a written line-item price before work begins, so you know the number before you commit. Call (805) 309-3386 for an exact quote, which is always free.
Yes, we install and replace CGI impact windows throughout Thousand Oaks and the surrounding area. We’re familiar with their product lines and installation requirements, and we order directly from the manufacturer. Whether you have CGI, CWS, ES Windows, ECO Window Systems, or another brand, we can source and install it with a written price and the 365-Day Done Right Promise.
A live person answers our phone 24 hours a day, 7 days a week, including weekends and holidays. For genuine emergencies like significant water leaks or structural stability issues, we’ll get someone scheduled as quickly as possible. For planned remodeling work, we’ll schedule your project at the next available opening and provide a written timeline.
Our 365-Day Done Right Promise covers the workmanship on your project for 365 days from the completion date. If anything we installed or built isn’t right within that year, we come back and make it right at no cost to you. The full written guarantee, including what’s excluded, is provided with every project before work begins. A free return visit is provided if a repair or installation fails.
Clear the work area of personal items, move valuables to a safe room away from the construction area, and plan for dust containment in adjacent rooms. If the project is large enough to displace your kitchen or bathroom, plan meals and bathing arrangements in advance. We’ll protect floors and furnishings, stage materials properly, and walk you through the specific preparation plan for your project during the estimate.
Schedule Your Home Remodeling Service in Thousand Oaks Today
Ready to talk about your Thousand Oaks remodel? Call (805) 309-3386 for a free, no-obligation estimate. You’ll get a written price before any work starts, the name and photo of every crew member before they arrive, and a 365-Day Done Right Promise in writing. A live person answers every call, day or night. Home to Home Remodeling in Thousand Oaks starts with one phone call.
Written by Isaac Pruett, Owner at Mason Remodeling Co Thousand Oaks, serving Thousand Oaks since 2004.










