







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Wildomar
Finding a General Contractor in Wildomar who will give you a written price before demo day, pull the right Riverside County permits, and show up with a named, verified crew is harder than it should be. We’ve worked on remodels and additions throughout Wildomar long enough to know that a fair bid means pricing the slab, the soil under it, and the county sign-off before the first wall opens. If you’re planning a kitchen remodel, bathroom remodel, room addition, or garage conversion, call (803) 680-2547 for a free estimate. We’ll walk the site with you in Wildomar, explain what actually needs to happen, and put the full scope in writing.
Why Mason Remodeling Is Wildomar’s Preferred General Contractor Company

Wildomar homeowners choose us because we do not hide the messy parts of construction. Every project starts with a written price that includes allowances for cabinets, countertops, and fixtures in clear dollar figures, no verbal guesswork that grows at the final invoice. Isaac Pruett leads our Wildomar work with the same standard we have held since 2004 as part of the Threshold Group family: every crew member is background-checked, identity-verified, and introduced to you by name and photo before they walk through your door. They arrive in a clean marked uniform and carry a photo ID badge. That is the Threshold Standard, and we do not waive it.
We also understand what Wildomar’s housing stock demands. Many of the tract homes built in the 1980s off Clinton Keith Road and around Windsong Valley have post-tension slabs, original framing, and previous owner work that never got permitted. Our bids account for that reality from the start. When you call (803) 680-2547, a live person answers. No call trees, no voicemail loop, no waiting until Monday. That matters when you have a load-bearing question at 8 PM or need to confirm who is arriving the next morning.
Styles & brands we work with







General Contractor Services in Wildomar
General Contractor Services in Wildomar cover the full scope of a project: demolition, structural framing, rough-in plumbing and electrical, drywall, finishes, and the coordination of every trade until final inspection passes with Riverside County Building & Safety. A Wildomar homeowner hires us when the job touches structure, square footage, or multiple systems at once. That kind of work demands a single point of accountability, not a homeowner juggling three separate trades. For a kitchen remodel, Wildomar pricing typically lands between $14,000 and $45,000. A bathroom remodel runs $9,000 to $28,000. A full home addition falls in the $45,000 to $130,000 range depending on foundation work, roofline changes, and finish level.
Kitchen and bath remodels
We scope kitchens around how you cook and how your family moves through the space. Cabinet installation in Wildomar runs $4,000 to $13,000. Countertops from Cambria, Silestone, or Caesarstone add $2,000 to $6,500. A kitchen island runs $3,000 to $10,000 with electrical and seating worked in. Bathroom work breaks down further: a walk-in shower runs $4,500 to $12,000, a tub-to-shower conversion $3,500 to $10,000, and vanity installation $800 to $3,000 with plumbing tie-in.

Additions and ADUs
Home additions and ADU construction in Wildomar carry extra structural weight because of the soil. An ADU runs $90,000 to $220,000 in this market. A garage conversion runs $30,000 to $80,000, and we always check the slab, the existing electrical panel, and the county’s current ADU setback and parking requirements before committing a number. That is what keeps your draw schedule honest.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Construction Company in Wildomar

A Construction Company in Wildomar is what you need when the project spans demo, structure, mechanicals, and finish work. That is the work we live in daily. Wildomar’s blend of larger rural-residential lots and older 1980s tract homes means every project brings a different set of conditions: decomposed granite in one corner, expansive clay in another, a slab crack where the island is supposed to sit. Our estimates include the structural line items that many bidders quietly leave out, then “discover” mid-demo as change orders.
Structural corrections before finishes
In Wildomar, we regularly see subfloor movement and slab cracking caused by expansive clay that pushes and contracts through wet winters and hot, dry summers. Before we close any wall, we fix the framing, the post-tension cable distress, or the beam sizing that the county will flag. It is cheaper to correct it in the open than to tear out new tile after inspection.
Permit and inspection management
We pull permits with Riverside County Building & Safety for every structural project in Wildomar. That includes plan review, field inspections, and final sign-off. Homeowners who skip this step in Wildomar often pay double when a buyer’s lender or a refinance underwriter asks for permit records that do not exist. We put permitting in the written scope, with the timeline, so there are no surprises at the final invoice.
Trusted Brands We Service in Wildomar
We install and service the specification-grade material lines that Wildomar homeowners actually ask for. That includes KraftMaid and Wellborn cabinetry, Cambria, Silestone, and Caesarstone surfaces, and Kohler, Moen, Toto, and Grohe fixtures. We keep close ties with local distributors, which means fewer supply-chain delays for Wildomar jobs and faster turnaround when a countertop template or a vanity arrives wrong. We also spec roof and hardscape materials from GAF, CertainTeed, Owens Corning, Belgard, Unilock, and Techo-Bloc when the project calls for them. One source, one written price, one accountable contractor.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Wildomar Homes
- Expansive clay soil under the slab. Wildomar sits in Riverside County’s French Valley/Rancho California soil belt, where clay and decomposed granite swell and shrink with moisture. That movement cracks slabs, sticks doors, and shifts load-bearing walls every year. We price the structural fix, not just the cosmetic cover-up.
- Non-permitted prior additions. Older Wildomar tract homes often have a room or sunroom that was added without Riverside County records. When we touch an adjacent wall or roof, those old framing decisions become our problem to correct. We bring them into the permit scope and engineer the fix.
- Undersized beams from past DIY work. We find headers built from doubled 2x4s where an engineered beam belongs, especially in homes from the 1980s near Windsong Valley. Replacing those correctly is the difference between passing inspection and a long punch list.
- Allowance sticker shock on finishes. A bid that says “cabinets: allowance” without a real number is a blank check in Wildomar. We write actual dollar allowances for KraftMaid, Cambria, and Moen, then lock them into the contract so the draw schedule matches reality.
Pricing for General Contractor in Wildomar, CA
We will not tell you “it depends” and leave it there. Here is what Wildomar construction actually costs in our market, based on completed projects and current material pricing:
| Project Type | Wildomar, CA Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
What moves these numbers in Wildomar: the condition of your slab, whether an engineered beam is required, the finish level you choose, and whether Riverside County wants a soils report for your lot. Our written estimate shows every line item. Call (803) 680-2547 to schedule your free estimate, and you will get a written price before any work begins. That is not an upgrade. It is how we have worked since 2004.
We Also Serve Cities Near Wildomar
Our crews work throughout the Inland Empire, including Wildomar and the surrounding communities. If you are in Murrieta, Lake Elsinore, Menifee, or Temecula, call us for the same written-price process and the same crew verification standard. We coordinate scheduling from our Inland Empire office, so response times across the region stay tight.
Serving Wildomar, CA - Our Local Coverage Area
We’re based in the Wildomar 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 Wildomar
Yes. Any Wildomar remodel that touches structural framing, plumbing, electrical, or changes a wall’s location requires a permit through Riverside County Building & Safety. Even a kitchen remodel where you move the sink or add a circuit needs sign-off. We handle the permit application, plan review, and all inspections as part of the written contract. Call (803) 680-2547 and we will tell you exactly which permits apply to your specific project.
The three biggest cost drivers in Wildomar are soil conditions, structural requirements, and finish allowances. Expansive clay under French Valley and Rancho California soils often requires deeper footings or slab repair before framing begins. Engineered beams and post-tension slab corrections add real dollars. And the cabinets, countertops, and fixtures you choose can swing the final price by $15,000 or more. A typical addition in Wildomar runs $45,000 to $130,000. For an exact quote on your lot, call (803) 680-2547.
A kitchen or bathroom remodel in Wildomar usually takes 6 to 10 weeks from demo to final inspection. A room addition or ADU runs 4 to 8 months depending on plan review and soils work. Garage conversions land in the 3 to 5 month range. Riverside County plan review times vary, so we submit early and keep your schedule updated in writing. Call (803) 680-2547 to get a realistic calendar for your specific scope.
Because the original bid ignored the soil, the slab, or the county. In Wildomar, expansive clay movement and old non-permitted additions get discovered the moment demo opens a wall, and the project is already committed. We price the structural reality upfront, including possible slab corrections, so change orders are the exception, not the rule. When a change order does happen, you see it in writing with a dollar figure before the work proceeds. Call (803) 680-2547 for a bid that accounts for Wildomar’s actual conditions.
Yes, and it is one of the most cost-effective ways to add square footage in Wildomar. A garage conversion runs $30,000 to $80,000, while a detached ADU starts around $90,000 and can reach $220,000 for a larger unit with high-end finishes. Every conversion or ADU we build in Wildomar goes through full Riverside County permitting, including energy code and parking requirements. Call (803) 680-2547 to see what your garage and lot can support under current county rules.
Written by Isaac Pruett, owner at Mason Remodeling, serving Wildomar since 2004.










