







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Newbury Park
Elmstead Remodeling Ventura handles residential general contracting in Newbury Park, from kitchen and bath remodels to whole-home additions, with a written price before any work starts. We know the difference between a 1960s ranch in Rancho Conejo and a Spanish-style tract home in Dos Vientos, because the permit path and design review are not the same. That local knowledge means your project does not stall waiting on committee approval. Call (341) 218-4316 for a free estimate and we’ll walk you through what your specific street requires.
Why Elmstead Remodeling Ventura Is Newbury Park’s Preferred General Contractor Company

Families in Newbury Park hire us because we treat the house the way they would if they had the time and the tools. Our crews wear shoe covers at the door and lay drop cloths on every floor path before the first tool comes off the truck. We schedule quiet work during nap hours when there are small children in the house, and we choose pet-safe products where a safer option exists. Then, before the crew leaves, we take a photo of the clean-up and send it to you.
Led by Graham Stein, our team has navigated Newbury Park’s split approval process more times than we can count. The Rancho Conejo side is one path. The Dos Vientos side is another. We file both, and we schedule the work so no phase sits half-done waiting on a board meeting.
When you call, a live person answers. Not a voicemail tree, not a bot, not a next-business-day callback. That matters when you’re standing in a torn-up kitchen and need a quick answer about tomorrow’s inspection.
Styles & brands we work with







Licensed General Contractor in Newbury Park
A Licensed General Contractor in Newbury Park carries the state credential and liability coverage required to pull permits, schedule inspections, and manage the subcontractors on a residential project. Elmstead Remodeling Ventura holds that license and we pull the permits ourselves. We never ask a homeowner to file under their own name to save a fee, and we never start demolition before the permit is issued. In Newbury Park, where Rancho Conejo’s older homes often trigger foundation retrofit requirements during even a modest remodel, that discipline protects you from a stop-work order.
Architectural Review and Permits
Newbury Park’s approval process splits by neighborhood. Rancho Conejo homes from the 1960s generally need standard city permits. Dos Vientos homes need those permits plus HOA design approval covering exterior materials, paint colors, and roof profiles. We prepare both submittals, file them in the right order, and build the schedule around the slower of the two paths.
Foundation and Structural Work
Homes built in Newbury Park between the 1920s and the 1970s often have original foundations that need retrofitting before we can legally close up walls. We coordinate the structural engineer, file the retrofit plan with the city, and keep the draw schedule aligned with inspection sign-offs. The goal is a continuous sequence of work, not a hole in the ground waiting on a stamp.
Residential General Contractor in Newbury Park

A Residential General Contractor in Newbury Park manages the entire remodel or addition, from initial drawings through final inspection. For a family in the Dos Vientos area planning a room addition, that means the HOA design package, the city building permit, the structural calcs, the subcontractors, and the final walkthrough all move through one point of contact. Elmstead Remodeling Ventura does that job with a written price given before work starts, so the number you approve is the number you pay unless you request a change.
Kitchen and Bath Remodels
Kitchen remodels in Newbury Park run $14,000 to $45,000 depending on the footprint and finish level. Bathroom remodels run $9,000 to $28,000. We specify cabinets from KraftMaid or Wellborn, countertops from Cambria or Silestone, and fixtures from Kohler or Grohe, so every product has a manufacturer warranty you can verify independently.
Whole-Home and Additions
Home additions in Newbury Park run $45,000 to $130,000. We coordinate the architectural drawings, the HOA submittal where required, the city permit, and the phased construction schedule. On the older Rancho Conejo lots, we often find cast-iron plumbing and outdated electrical panels that need to be brought current while the walls are open, and we fold that into the written scope rather than springing it as a surprise.
Trusted Brands We Service in Newbury Park
We install and service fixtures from Toto, Grohe, Schluter, and Sterling, and we can source parts locally for Newbury Park customers who want a repair or replacement that matches what is already in the house. When a shower valve fails or a countertop needs a Schluter waterproofing membrane before tile goes down, we do not substitute unknown components. We use named brands whose warranties travel with the finished project, and we give you the paperwork at close-out.
Common General Contractor Problems We See in Newbury Park Homes
- Cast-iron drain lines under 1960s slabs. Rancho Conejo homes in particular were plumbed with cast iron that corrodes from the inside out. We find it during bathroom remodels and trench replacement becomes the difference between a long-term fix and a warranty claim waiting to happen.
- HOA submittal conflicts in Dos Vientos. A contractor who files the city permit but skips the HOA architectural review gets a stop-work order. We file the HOA package first, then the city permit, then the demo.
- Wildfire-resistant material substitutions. Properties near open space in Newbury Park face building code review of exterior materials. Untreated wood siding will fail. We specify materials that pass the review the first time.
- Foundation retrofits on original 1920s-to-1970s footings. Many Newbury Park homes were built before modern seismic code. An experienced contractor plans for the retrofit in the original scope and schedule, so the project does not stall mid-construction.
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AfterPricing for General Contractor in Newbury Park, CA
Here are the project ranges we quote most often in Newbury Park. These are written-line-item ranges, not vague estimates that grow after the crew arrives.
| Project Type | Typical Newbury Park Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
What moves the number within a range is the footprint, the existing condition of the plumbing and electrical, and whether the property sits in Rancho Conejo with a simple city permit path or in Dos Vientos with HOA design review. We give you a written price before any work starts, and the estimate is free. Call (341) 218-4316 to schedule yours.
On a 1962 ranch on Dorena Drive in Rancho Conejo, our crew discovered the original cast-iron drain lines under the slab were so corroded we had to trench and replace them before the rough-in inspection. We managed the change order for the homeowner in writing, kept the draw schedule aligned with the inspection sign-off, and rebuilt the master bath with a Kohler walk-in shower and Silestone countertops, all while preserving the original redwood siding on the exterior per the city’s architectural review. That is the job.
Newbury Park’s Split Review Process: How We Keep Your Project Moving

Newbury Park’s architectural review process is bifurcated by neighborhood. Older Rancho Conejo homes built in the 1960s often only need standard city permits and a straightforward submittal. Dos Vientos properties face strict HOA design guidelines that mandate Spanish-style materials, specific earth-tone color palettes, and tile roof profiles. That is a dual compliance path unique to this city within the Conejo Valley.
Here is how we schedule around it. We open the HOA submittal first, because HOA boards meet on their own calendar. While that package is in review, we finalize the structural drawings and the city permit application. When the HOA conditionally approves with notes, we fold those notes into the city submittal. The result is that by the time the permit is issued, the HOA has already signed off and there is nothing left to wait for. No half-finished addition sitting exposed to Santa Ana winds while a committee takes another month.
This page tells you exactly how to navigate the split between Rancho Conejo’s simple city permits and Dos Vientos’s HOA design review, and how we schedule around both so your Newbury Park project never stalls mid-construction.
We Also Serve Cities Near Newbury Park
Our crews work in Newbury Park and the surrounding Conejo Valley communities, including Moorpark, Camarillo, Somis, and Simi Valley. If you are outside Newbury Park proper, our General Contractor team can still reach your project and bring the same written-price promise and clean-up standard. We are proud to serve General Contractor in Newbury Park and the neighboring cities with the same level of care.
Serving Newbury Park, CA - Our Local Coverage Area
We’re based in the Newbury Park 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 General Contractor in Newbury Park
Architectural review typically adds two to six weeks for Dos Vientos projects, depending on the HOA board calendar and whether the submittal needs revisions. Rancho Conejo homes without HOA review usually move through city permitting in two to four weeks for a remodel. We file early, in the right order, so the review time runs in parallel with design and engineering rather than after demolition. Call (341) 218-4316 and we will give you a written timeline for your specific street.
Yes. A 1950s Newbury Park home with an original foundation will need a licensed structural engineer to design the retrofit before the city will issue a permit. We bring the engineer in, file the plans, and manage the inspection sequence. If you are not sure whether your foundation triggers this, we can tell you during the estimate walkthrough. Call (341) 218-4316 to schedule a free estimate.
Dos Vientos HOA guidelines typically require earth-tone color palettes, Spanish-style materials such as tile roofing, and stucco or masonry exteriors that match the existing tract design. Bright or non-compliant colors and materials will get the submittal rejected. We prepare the HOA package with compliant selections the first time, so review does not bounce. Call (341) 218-4316 for a free estimate that includes the HOA submittal.
We open the HOA submittal before we order materials or schedule demolition, and we draft the city permit application while the HOA package is in review. When the board issues conditional approval, we fold those notes into the city submittal the next day. The construction schedule is built around the slower path, so when the permit lands, the crew starts the following week. Call (341) 218-4316 to schedule a free estimate with a written project timeline.
Yes. We prepare and file both packages, coordinate any engineering, and track the review status on both tracks. You get one point of contact, and the two submittals are consistent with each other so there is no conflict between what the HOA approved and what the city permitted. Call (341) 218-4316 for a free estimate and a written review plan for your addition.
Get Your Free Estimate in Newbury Park
If you are planning a kitchen remodel, bath remodel, whole-home project, or addition in Newbury Park, call (341) 218-4316. You will reach a live person, and we will schedule a walkthrough, talk through the specific permit path for your neighborhood, and give you a written price before any work starts. Graham Stein and the Elmstead Remodeling Ventura team are ready to help.
Written by Graham Stein, Owner at Elmstead Remodeling Ventura, serving Newbury Park and the Conejo Valley.











