







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across West Covina
A kitchen remodel in West Covina typically runs $14,000 – $45,000, a bathroom remodel $9,000 – $28,000, and a full home addition $45,000 – $130,000. Those are the honest ranges we quote, in writing, before any work starts. If you’re searching for a General Contractor who will show up, pull permits, and keep you updated with photos after every visit, call Sawyer Remodeling at (254) 272-5876.
We work throughout West Covina, from the 1950s ranch homes near the Civic Center to the newer builds south of the 10 Freeway. Crews dispatch from our Los Angeles office, but the people on your job site are local, background-checked, and uniformed. You’ll know exactly who is walking through your door, when they’ll arrive, and what the work costs, all in writing, before a single tool gets picked up.
Why Sawyer Remodeling Is West Covina’s Preferred General Contractor Company

West Covina homeowners tell us the same thing over and over: they’ve been burned by contractors who quote low, then send a change order once the walls open up. That’s the exact problem we built our process around. Every project operates under The Relay Visibility Guarantee, which means a written price lands in your hands before work begins, your crew’s arrival time is live-tracked, and you get before-and-after photo updates after every visit. No exceptions.
Luca Romano leads our West Covina projects and has spent nearly two decades in the trade. He’s seen the specific failure points in this city’s housing stock, from galvanized supply lines in 1950s ranch homes to unpermitted additions that city plan check flags during review. That local knowledge means we budget for the real conditions under your floors and behind your walls, not the ideal conditions in a bid from someone who’s never worked in the San Gabriel Valley.
We answer the phone 24/7 with a live person. No voicemail loops, no callback queues. When you call (254) 272-5876, you talk to a human being who can schedule your free estimate.
Styles & brands we work with







Licensed General Contractor in West Covina
A Licensed General Contractor in West Covina is the professional who pulls permits, coordinates subcontractors, and carries the liability for your remodel or addition. For a kitchen remodel that means $14,000 – $45,000, and for a home addition you’re looking at $45,000 – $130,000. We handle the permit applications, schedule the inspections, and make sure the work passes before we call it done.
Permit Coordination and Plan Check
West Covina’s building department reviews every structural change, electrical upgrade, and plumbing alteration. If you’re converting a garage or adding square footage, plan check will flag anything that was built without permits in the past. We handle all of that paperwork for you and keep you posted as the review progresses.
Change Orders in Writing
If something unexpected surfaces, like dry rot under an old subfloor or galvanized pipes that need replacement, you’ll get a written change order with the exact cost before we proceed. The number on the invoice is the number you approved. Nothing gets added silently.
Residential General Contractor in West Covina

A Residential General Contractor in West Covina manages the full scope of a home project, from the first exploratory demolition to the final inspection sign-off. Bathroom remodels here run $9,000 – $28,000. An ADU construction project sits between $90,000 and $220,000. We give you a fixed written price for the scope we’ve agreed on, then manage every trade, every inspection, and every material order so you don’t have to.
Full-Scope Remodels and Additions
Whether it’s a kitchen, a primary bath, a garage conversion, or a whole-home renovation, we run the job from start to finish. You’ll get a detailed scope of work, a material selection list with brands like KraftMaid and Cambria, and a realistic calendar before we start swinging hammers.
Subcontractor Coordination
The plumber, the electrician, the tile setter, the cabinet installer: we schedule them all, verify their licenses, and hold them to the same standard we hold ourselves. You’ll never have to chase a sub or wonder who’s showing up next.
Trusted Brands We Service in West Covina
We keep our material partnerships with manufacturers who stand behind their products, because the last thing a West Covina homeowner needs is a mystery supplier with a warranty that disappears. Our clients choose from KraftMaid and Wellborn cabinetry, Cambria and Caesarstone countertops, Kohler and Toto fixtures, and GAF and James Hardie exteriors. For prefabricated or panelized options on additions and ADUs, we’ve also worked with Mighty Buildings and Cover for homeowners who want a faster build cycle. We can source parts quickly for the brands we install, which means fewer delays when something needs to be swapped mid-project.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in West Covina Homes
- Original cast-iron or galvanized plumbing in 1950s ranch homes. These pipes corrode from the inside out and often fail once walls open up. We’ve replaced supply lines near the Civic Center neighborhood on nearly every older home we’ve touched.
- Unpermitted past additions flagged during plan check. The city reviews as-built conditions against current code, and a patio enclosure or bonus room done without permits in the 1980s will delay your project by weeks. We correct those issues before framing starts.
- Dry rot and subfloor damage from slow leaks. Older West Covina homes hide water damage under multiple layers of flooring. If the original subfloor is compromised, you’ll need sistered joists and fresh self-leveler before new tile goes down.
- Verbal scopes of work with no written draw schedule. When there’s no written record, the punch list drags and the homeowner has no leverage. Every Sawyer Remodeling project includes a written scope, a fixed price, and a draw schedule tied to milestones, not vague promises.
Pricing for General Contractor in West Covina, CA
Here are the real numbers we quote for West Covina projects. These ranges reflect the current market for this city, including the labor costs, permit fees, and material availability in the San Gabriel Valley.
| Project Type | Typical Range in West Covina |
|---|---|
| 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 you within those ranges comes down to square footage, material grades, and what we find when we open the walls. A small kitchen with stock KraftMaid cabinets lands on the lower end. A full kitchen with a Cambria island, custom lighting, and structural work lands on the higher end. Call (254) 272-5876 for a free estimate. The price we quote is the price you’ll pay, in writing, before work starts.
We Also Serve Cities Near West Covina
If you’re in La Puente, Covina, Baldwin Park, or Azusa, we cover those areas too. Our General Contractor in West Covina team regularly books projects across the San Gabriel Valley, so you get the same written pricing and visibility guarantee whether you’re off Azusa Avenue or closer to the 605.
Serving West Covina, CA - Our Local Coverage Area
We’re based in the West Covina 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 West Covina
Yes. Any project that touches plumbing, electrical, structural framing, or changes a room’s use requires a permit from the city of West Covina. We pull the permits for you, coordinate the inspections, and make sure the final sign-off clears before we close the project. Call (254) 272-5876 for an exact scope review. Estimates are free.
A typical kitchen remodel in West Covina runs $14,000 – $45,000. Part of that range depends on the condition of the original plumbing and subfloor in your home. Older West Covina ranch homes often need infrastructure work that adds to the base scope. Call (254) 272-5876 for a written quote based on your specific home.
A typical bathroom remodel in West Covina takes four to eight weeks from the first day of demolition to final inspection. Permit review can add two to three weeks before we start, depending on the city’s current queue. We’ll give you a week-by-week calendar before signing, and you’ll get photo updates at every milestone. Call (254) 272-5876 to talk through your timeline.
The most common change order drivers are hidden conditions: dry rot, corroded galvanized pipes, outdated wiring, or termite damage that wasn’t visible until demolition. Any change order comes to you in writing with a fixed number before we proceed. You’ll never open an invoice and find a surprise. Call (254) 272-5876 for a free estimate and written scope.
Yes, garage conversions in West Covina run $30,000 – $80,000 depending on the condition of the existing slab, whether we need to add a bathroom or kitchenette, and how much corrective work plan check requires. Some West Covina garages were built without footings that meet current code, so budget for structural upgrades. Call (254) 272-5876 for a free assessment.
The detail that matters most in West Covina is this: most homes here were built between 1950 and 1975. That means cast-iron plumbing, original knob-and-tube wiring in some cases, and subfloors that have been patched over multiple remodels. A general contractor who doesn’t know this will underbid, then hit you with change orders once the walls open. We build the exploratory line items into the budget from day one. We recently wrapped a kitchen and bathroom remodel on a 1950s ranch home near the West Covina Civic Center, where the homeowner wanted KraftMaid cabinets and a Cambria island but the original subfloor had dry rot from a slow leak under the old galvanized supply lines. After permits were pulled and the rough-in was corrected by our licensed plumber, we still hit a change order to sister three joists and pour new self-leveler before setting the Silestone counters. The final walkthrough closed with a punch list of only two items, and the inspection sign-off cleared the same week.
That’s how we work. A written price, a live arrival time, photo updates before and after, and a 365-Day Done Right Promise that says if it’s not done right, we make it right. Backed in writing on every project. Call (254) 272-5876 to schedule your free estimate, or to ask Luca anything about your West Covina project.
Written by Luca Romano, Owner at Sawyer Remodeling, serving West Covina since 2005.










