Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Cathedral City
Finding a general contractor in Cathedral City who actually coordinates the whole job is the difference between a remodel that stays on schedule and one that stalls for months. Square One Builders handles full-scope residential projects under one contract, from the first demolition cut to the final walkthrough of your kitchen, bath, addition, or ADU. We know Cathedral City’s permitting office, its desert grading rules, and the wind and water realities that chew up cheap materials here. If you’re planning a project, call (877) 688-9930 and we’ll give you a straight answer on scope, timeline, and cost.

Why Square One Builders Is Cathedral City’s Preferred General Contractor Company
Cathedral City homeowners keep calling us because we’re one accountable team for every system of a remodel. No separate roofing guy, no window sub you have to chase down. Brent Calloway built this company so a homeowner can hand over the whole job and get a single point of contact who knows what’s happening in every corner of the project.
Our work in Cathedral City spans 92234 and 92235, from older stucco tract homes near Cathedral Canyon to the condo communities and mobile-home parks north of Ramon Road. We’ve re-roofed sun-baked tile builds, added patio covers, rebuilt pool decks after monsoon washouts, and converted garages into rentable units. Local reviews mention the same thing: the crew showed up when they said they would, the scope didn’t creep, and the permit paperwork was done right. That matters more in Cathedral City than most places, because desert grading and dust-control sign-offs are not optional here.
Response time to Cathedral City is the same as it is to our own Westminster headquarters. We schedule site visits within a few business days and keep a running project calendar so you know exactly when materials land and when each phase starts.
Styles & brands we work with







Licensed General Contractor in Cathedral City
A Licensed General Contractor in Cathedral City is the entity Riverside County holds accountable when a permitted remodel, addition, or re-roof goes sideways. That accountability is the point. When you work with Square One Builders, the license, the insurance, the permit pulls, and the inspection sign-offs all sit with one company. You’re not coordinating a tile guy, a roofer, and a concrete sub and praying they talk to each other.
Home additions in Cathedral City run $45,000 to $130,000 depending on square footage, foundation work on desert soil, and finish level. ADU construction runs $90,000 to $220,000. A garage conversion sits between $30,000 and $80,000. Those are real Cathedral City market numbers, and they include the structural, mechanical, and finish work, not just framing and drywall.
Permit and Inspection Accountability
Every permitted job in Cathedral City runs through Riverside County desert grading and dust-control review, then inspection at each phase. We pull the permits, schedule the inspections, and keep the sign-off record in your project file. That paperwork is what an insurer asks for when a monsoon claim comes up. A contractor who skips permits to save a few hundred dollars leaves you with no documentation and no leverage.
One Contract, Every System
From the ground up means exactly that. We spec the right material for your project, whether that’s heat-rated membrane on a flat roof or a window package that holds up to 110°F summers and wind-driven sand. One contract covers structural work, roofing, windows, cabinetry, countertops, plumbing fixtures, siding, and hardscaping. You’re not juggling six vendors. Your remodel, fully managed.
Residential General Contractor in Cathedral City
A Residential General Contractor in Cathedral City works on the housing stock that dominates this valley: 1980s to 2000s single-family stucco tract homes with tile roofs, plus a large share of low-rise condos and mobile-home park communities. That means the bread-and-butter work here is additions, patio covers, pool decks, re-roofs, garage conversions, and full kitchen and bath remodels, often on aging original flat or low-slope roofs that have been baking in the desert sun for 25 to 40 years.
When a Cathedral City homeowner needs a residential contractor, it’s rarely for one isolated thing. A kitchen remodel becomes a structural opening, a window replacement, a plumbing re-route, and a floor leveling job. We handle that entire sequence under one roof, with one schedule and one price. You don’t get the finger-pointing that happens when a cabinet company and a framer each blame the other for a delay.
Full-Scope Renovation Work
Kitchen remodels in Cathedral City run $14,000 to $45,000. Bathroom remodels run $9,000 to $28,000. A small kitchen starts around $9,000. A walk-in shower install runs $4,500 to $12,000. These are the numbers we quote, and they include the trades most remodelers sub out and lose track of.

Desert-Specific Material Selection
Materials spec’d for coastal California fail fast here. Flat roofs, sealants, and exterior paint need heat- and UV-rated products, and grading must account for sudden storm runoff across hard desert ground. We source from brands like CertainTeed, Owens Corning, and IKO for roofing, and we select the grade that matches Cathedral City’s actual exposure, not a generic spec sheet. Built to stay that way.
Trusted Brands We Service in Cathedral City
Square One Builders works with over 50 nationally recognized material brands, so a Cathedral City homeowner gets real options at multiple price tiers within the same category. For roofing, that means CertainTeed, Owens Corning, and IKO are all on the table, and we’ll help you weigh cost against heat and UV performance. The same goes for windows, cabinetry, countertops, plumbing fixtures, and siding. We keep local stock relationships for Cathedral City projects, so a roof repair or window replacement doesn’t stall waiting on a coastal shipment. When you call us for a re-roof or an impact window package, you’re not limited to whatever one supplier has on the shelf. We spec the right material for your project, not whatever’s easiest to order.
See the difference
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AfterCommon General Contractor Problems We See in Cathedral City Homes
- Wind-driven sand eating sealants and roof edge fasteners. Cathedral City’s low-desert floor means fine sand blasts exterior surfaces all summer. We regularly see roof edge metal failing at the fasteners first, while the field of the roof still looks fine. A cheap quote that specs standard sealant will have you re-sealing within two seasons.
- Monsoon runoff undercutting slabs and pool decks. The hard sand and decomposed granite here doesn’t absorb storm water. It sheets across the surface. Off Date Palm Drive, monsoon runoff has undercut slabs and pool decks in hours. Grading and slab-edge detailing have to account for that sheet flow, or the next storm does the demolition for you.
- Coastal-grade materials baked out by 110°F heat. Flat-roof membrane, exterior paint, and sealant rated for the coast fail fast in Cathedral City’s UV. We see it on homes where a previous contractor used a generic spec. The fix is a heat- and UV-rated product, which costs slightly more and lasts years longer.
- Unpermitted additions and patio covers with no sign-off. Skipping Riverside County desert grading and dust-control permits is common on smaller projects here. It saves a few hundred dollars up front and leaves the homeowner with no inspection record. When an insurer asks for documentation after a monsoon claim, there’s nothing to show.
Pricing for General Contractor in Cathedral City, CA
Here’s what Cathedral City homeowners should expect to pay for major projects. These are real market ranges we quote from, not averages pulled from a national database. A home addition runs $45,000 to $130,000. ADU construction starts around $90,000 and tops out near $220,000 depending on finishes and site work. Garage conversions run $30,000 to $80,000. A full roof replacement runs $8,000 to $20,000. Impact windows run $8,000 to $25,000. A concrete driveway install runs $4,500 to $12,000.
What moves the number is site work on desert soil, the permit and inspection path, and the material grade. A compliant quote includes the grading plan, the dust-control permit, and the inspection sign-off. A cheap quote leaves those out and hopes nobody notices until the rain does. Call (877) 688-9930 for a free, written, line-item estimate on your Cathedral City project. It’s the only way to know exactly where your money goes.
| Project Type | Typical Cathedral City Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
| Roof Replacement | $8,000 – $20,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Concrete Driveway Installation | $4,500 – $12,000 |
We Also Serve Cities Near Cathedral City
Our General Contractor team works throughout the Coachella Valley. Beyond General Contractor in Cathedral City, we serve Palm Springs, Desert Hot Springs, Garnet, and Desert Edge. Same crew, same permit discipline, same desert-rated material standards. If you’re a few miles up the valley, the phone number is the same.
Serving Cathedral City, CA — Our Local Coverage Area
We’re based in the Cathedral City 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 Cathedral City
Exterior work in Cathedral City has to meet Riverside County’s wind-load requirements for the low desert, which are driven by sustained high winds and wind-driven sand, not coastal gusts. Roofing, windows, and exterior cladding must be rated for the specific wind zone and installed with fasteners and edge detailing that hold up to sand abrasion. We spec products from manufacturers like CertainTeed, Owens Corning, and IKO that carry the ratings this zone demands, and we document the install with inspection sign-offs. Call (877) 688-9930 and we’ll show you exactly what a compliant quote includes for your project.
Yes. If you don’t pull permits for an addition, patio cover, or re-grade in Cathedral City, you have no inspection record to show an insurer after a monsoon flood or wind event. An unpermitted slab that washes out is a denied claim waiting to happen. A permitted job with sign-off documentation gives you a paper trail your carrier can’t dismiss. We pull every required permit in Cathedral City and keep the records in your project file for exactly that reason.
Cosmetic work like cabinet refacing, countertop replacement, and painting can be done without a permit. Anything that moves plumbing, electrical, or structural walls requires one under Riverside County rules. Even a seemingly simple bathroom remodel that relocates a drain needs sign-off. Working without a permit on those scopes puts your insurance and resale value at risk, and it’s not a shortcut a reputable general contractor in Cathedral City will offer you.
A cheap bid on a Cathedral City re-roof or addition typically leaves out the desert grading plan, the dust-control permit, heat- and UV-rated membrane or sealant, and the inspection sign-off. It may also omit wind-rated edge metal and fastener upgrades. Those omissions save money on the front end and cost far more when the next monsoon exposes the shortcut. A compliant quote includes every one of those line items. Ours does, and it’s written so you can compare it line by line against any other bid. Call (877) 688-9930 for a free estimate that doesn’t hide the boring but critical stuff.
It absolutely does. Cathedral City sits on the low desert floor where hard sand and decomposed granite shed storm water as sheet flow instead of absorbing it. During a monsoon, runoff can move fast across low-lying streets off Date Palm Drive and undercut a pool deck or driveway slab in a single storm. That’s a failure mode we watch for on every site visit here. The fix is proper grading, slab-edge detailing, and drainage that sends water around and away from the structure, not under it.
Planning a remodel, addition, or re-roof in Cathedral City? Call Square One Builders at (877) 688-9930 for a free, written estimate. One contractor, every system, from the ground up.
Written by Brent Calloway, Owner at Square One Builders, serving Cathedral City and the Coachella Valley.