Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterConstruction in Covina, CA
Kitchen remodeling in Covina typically costs $14,000-$45,000 for a full job, and most of the ranch homes built between 1950 and 1975 need load-bearing wall work before any wall comes down. The real variable here isn’t cabinet choice; it’s what the crew finds when they open the walls on a slab foundation that’s been moving for fifty years. Call Rowan Construction Group at (470) 298-9650 and we’ll put the number in writing before anyone picks up a tool.
Why Covina Homes Are Different
Covina’s post-WWII boom left the city dominated by single-story ranch tract homes on concrete slabs over the San Gabriel Valley’s expansive clay soils. Those soils heave in wet winters and shrink in dry summers, which means the slab under your kitchen or bathroom has been flexing since the Eisenhower administration. We routinely open walls in Covina and find door frames out of square, micro-cracks at wall corners, and small differential settlement that changes how a remodel has to be sequenced.
Summer temperatures here regularly exceed 100°F, far hotter than coastal cities twenty miles west. That heat bakes exterior caulking, roof shingles, and window seals at an accelerated rate. Santa Ana wind events add wildfire ember exposure, which is why more Covina homeowners are asking about ignition-resistant materials under current LA County fire codes. And because the city sits near the Puente Hills thrust fault, seismic retrofitting and foundation stabilization carry real weight in the local construction conversation. A room addition here isn’t just framing; it’s a soil engineer’s report before the permit clears.
Our Main Covina Services
Covina homeowners call us most about two exterior projects: fencing around ranch lots and driveway replacement on slabs that have cracked with the clay soil movement.
Fence Installation in Covina
Covina’s ranch homes sit on lots that often run wider than they do deep, and the original redwood or chain-link fencing from the 1960s is typically done. Clay soil movement shifts fence post footings over time, so we set posts below the movement zone and check lot lines against county records before the first hole is dug. Fence Installation in Covina covers the full written-price breakdown.
Driveway & Pavers in Covina
Driveway slabs in Covina crack because the expansive clay under them never stops moving. When we replace a driveway, we address the base preparation first: removing the old slab, compacting a proper aggregate sub-base, and installing pavers or concrete that can tolerate minor movement without telegraphing cracks. Driveway & Pavers in Covina has the full scope and pricing.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterKitchen Remodeling in Covina
A full Kitchen Remodeling job in Covina runs $14,000-$45,000, and most of the ranch-era homes here were built with a closed-off kitchen that was never designed for an island or an open-concept flow. Opening those walls usually means installing a beam where a load-bearing partition used to be, which is why the written scope matters more than the cabinet catalog.
Full Kitchen Remodeling
Signs you need it
Your cabinets don’t close square, the floor has a visible slope, and the layout doesn’t work for the way you cook now.
What it costs in Covina
A full kitchen remodel in Covina runs $14,000-$45,000 depending on the footprint, whether walls move, and the cabinet line chosen.
How we do it
We document the existing conditions with photos, pull the permit, open walls to verify framing and plumbing, then install per the written scope with a signed change order for anything that shifts.
Cabinets & Countertops
Signs you need it
Cabinet faces are delaminating, drawers stick, and countertops have burns, chips, or water damage at the seams.
What it costs in Covina
Cabinet installation runs $4,000-$13,000 and countertop installation $2,000-$6,500, depending on whether you choose a stock line or something like KraftMaid or Wellborn with Cambria or Caesarstone tops.
How we do it
We measure, order to the written spec, and install with scribe-to-wall fitting so the boxes sit level even when the slab hasn’t kept the room square.
Backsplash, Tile & Flooring
Signs you need it
Grout is cracking at the wall-to-counter junction, tiles have popped, or the floor has cracked along slab movement lines.
What it costs in Covina
Backsplash installation runs $800-$2,500 in Covina, and flooring is priced separately after we assess the slab condition underneath.
How we do it
We verify the substrate, install a proper membrane where the tile meets the counter, and use flexible thinset rated for minor slab movement.
What Kitchen Remodeling Costs in Covina
| Item | Typical range in Covina |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Small kitchen remodel | $9,000-$20,000 |
| Cabinet installation | $4,000-$13,000 |
| Countertop installation | $2,000-$6,500 |
How long does a kitchen remodel take in Covina?
Most full kitchen remodels in Covina run 6-10 weeks including permits, wall work, and inspections. The exact schedule is in your written scope before we start. Call (470) 298-9650 for a detailed timeline.
Do I need a soils report for a kitchen remodel in Covina?
Only if you’re moving exterior walls or adding square footage. Interior remodels typically don’t trigger one, though we document any existing slab movement so it’s on the record. Call (470) 298-9650 and we’ll walk you through it.
Bathroom Remodeling in Covina
A Bathroom Remodeling job in Covina runs $9,000-$28,000, and the 1950s-1970s ranch homes here often have original cast-iron drain lines and tile set directly into mud beds that have cracked with the slab movement. What starts as a vanity swap frequently turns into a subfloor repair once the tile comes up.
Full Bathroom Remodeling
Signs you need it
Floor tile is cracked along the slab lines, the shower pan leaks, and the vanity has water damage at the base.
What it costs in Covina
A full bathroom remodel in Covina runs $9,000-$28,000 depending on the size, the condition of the drain lines, and the fixture line.
How we do it
We demo to the studs, inspect the subfloor and drain lines, then rebuild with a waterproof membrane and a written scope that lists every fixture line item.
Tub-to-Shower Conversion
Signs you need it
The tub is rarely used, the tile surround is failing, and you want a curbless entry with a bench.
What it costs in Covina
A tub-to-shower conversion in Covina runs $3,500-$10,000 depending on whether we move the drain and what waterproofing system is installed.
How we do it
We remove the tub, relocate the drain if needed, install a sloped mud bed or pre-formed pan, then waterproof and tile the full surround.
What Bathroom Remodeling Costs in Covina
| Item | Typical range in Covina |
|---|---|
| Full bathroom remodel | $9,000-$28,000 |
| Small bathroom remodel | $5,000-$12,000 |
| Walk-in shower installation | $4,500-$12,000 |
| Tub-to-shower conversion | $3,500-$10,000 |
Will the price change once work starts on a Covina bathroom?
No, not without a signed change order. If we open the wall and find rotten subfloor, we document it, price it, and get your signature before proceeding. Call (470) 298-9650 for a written estimate.
Do you pull the permits for a bathroom remodel in Covina?
Yes, we pull all required permits and schedule inspections. The permit fees are line items in your written quote, not surprises at the end. Call (470) 298-9650 to get started.
Roofing in Covina
Roof replacement in Covina runs $8,000-$20,000, and many of the ranch homes here are still carrying their original or first-replacement composition shingles from the 1970s and 1980s. A hundred-degree summer and a Santa Ana wind event will find every weak shingle on that roof, and we write the replacement scope around what the deck and fascia actually look like once we’re up there.
Our Roofing work in Covina includes full tear-off and replacement, repairs, and metal or tile systems, with the written price covering the condition of the substrate, not just the shingle count.
Roof Replacement & Installation
Signs you need it
Shingles are curling or missing, you can see granules in the gutters, and the roof is 20-plus years old with visible deck sag.
What it costs in Covina
A full roof replacement in Covina runs $8,000-$20,000, with GAF or Owens Corning architectural shingles included as standard options in the written quote.
How we do it
We tear off to the deck, repair or replace damaged sheathing, install new underlayment and flashing, then the shingle system, with a photo record of every layer.
Roof Repair
Signs you need it
You have a leak after rain, a missing shingle, or cracked flashing around a vent or chimney.
What it costs in Covina
Roof repair in Covina runs $400-$1,800 for typical leaks and localized damage, depending on what we find when the shingles come up.
How we do it
We locate the leak source, open the affected area, replace damaged material and flashing, and document the repair with photos before closing it back up.
What Roofing Costs in Covina
| Item | Typical range in Covina |
|---|---|
| Roof replacement | $8,000-$20,000 |
| Roof repair | $400-$1,800 |
| Metal roof installation | $15,000-$40,000 |
| Tile roof repair | $600-$2,500 |
Do I need a permit to replace my roof in Covina?
Yes, roof replacements in Covina require a permit and inspection. We handle the paperwork and schedule the inspection as part of the written scope. Call (470) 298-9650 for a quote.
How long does a roof replacement take in Covina?
Most tear-off and replacement jobs take 3-7 working days depending on the roof size, deck condition, and weather. Your written quote includes the schedule. Call (470) 298-9650 to confirm your timeline.
Windows & Doors in Covina
Window replacement in Covina runs $4,500-$15,000 for a typical ranch home, and the original aluminum-framed windows from the 1960s and 1970s transmit heat straight into the house on hundred-degree afternoons. We replace them with dual-pane, low-E units that meet current Title 24 energy standards, and we write the price to include the interior and exterior trim condition, not just the glass.
Our Windows & Doors work covers replacement windows, exterior doors, and impact-rated systems for the ember exposure that comes with Santa Ana wind events.
Window Replacement
Signs you need it
Frames are corroded, sashes won’t stay open, and the glass is single-pane with failed seals and condensation between panes.
What it costs in Covina
Window replacement in Covina runs $4,500-$15,000 depending on window count, size, and whether we’re doing a full-frame or insert replacement.
How we do it
We measure each opening, order to the written spec, then remove the old window, correct any frame issues, and install with new flashing and insulation.
Impact Windows & Doors
Signs you need it
You’re in a wildfire-adjacent zone or just want windows that hold against ember entry and break-ins.
What it costs in Covina
Impact window installation in Covina runs $8,000-$25,000 depending on the number of openings and the frame material.
How we do it
We install impact-rated glass with reinforced frames and proper anchoring, then document the installation for your insurance records.
What Windows & Doors Costs in Covina
| Item | Typical range in Covina |
|---|---|
| Window replacement | $4,500-$15,000 |
| Impact window installation | $8,000-$25,000 |
| Door installation | $800-$3,000 |
Do replacement windows require a permit in Covina?
Yes, replacements that change the opening size require a permit. Same-size inserts usually don’t. We confirm the requirement for your project during the written estimate. Call (470) 298-9650.
Will new windows actually lower my cooling bill in Covina?
Yes. Dual-pane low-E glass cuts solar heat gain significantly compared to 1960s aluminum frames, especially on west-facing walls. The exact savings depend on orientation and shading. Call (470) 298-9650 for an assessment.
Home Additions & ADU in Covina
A home addition in Covina runs $45,000-$130,000, and the slab foundations here mean every addition starts with a soil engineer’s report before the permit will clear. The expansive clay under your house has been moving for fifty years, and the city wants documented proof that the new foundation won’t make things worse.
Our Home Additions & ADU work covers room additions, garage conversions, and full detached ADUs, with the written price covering the engineering, permits, and utility runs, not just the framing.
ADU Design & Permitting
Signs you need it
You have a garage or backyard space that could become rental income or a family suite, and you need someone to handle the permit path.
What it costs in Covina
ADU construction in Covina runs $90,000-$220,000 for a detached unit, including permits, engineering, and utility connections.
How we do it
We review the lot, pull soils and title reports, design to the city’s ADU ordinance, then file and manage the permit set through approval.
Garage Conversion ADU
Signs you need it
The garage is unused, the slab is in reasonable shape, and you want a permitted living unit without a full ground-up build.
What it costs in Covina
A garage conversion ADU in Covina runs $30,000-$80,000 depending on whether the existing slab can be reused and what utilities need upgrading.
How we do it
We assess the slab and existing framing, upgrade the electric panel and plumbing as required, then insulate, drywall, and finish the unit to code.
What Home Additions & ADU Costs in Covina
| Item | Typical range in Covina |
|---|---|
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Garage conversion | $30,000-$80,000 |
How long does an ADU take to build in Covina?
Most detached ADUs run 6-12 months from design to final inspection, including the soils report, permit review, and construction. Your written quote includes a full schedule. Call (470) 298-9650 to review your lot.
Do I need a soils report for every addition in Covina?
Yes, for any addition that touches the ground. Covina’s expansive clay and proximity to the Puente Hills fault make the report a standard permit requirement. We handle it as part of the written scope. Call (470) 298-9650 to start.
Brands We Service in Covina
We work with over fifty vetted material brands, including Abodu and Cover for prefab ADU shells, KraftMaid and Wellborn for cabinets, Cambria and Caesarstone for countertops, and GAF and Owens Corning for roofing. Parts are ordered locally where possible, and turnaround is written into your quote. See our brands for the full list.
Pricing for Construction in Covina, CA
| Service | Typical range in Covina |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Full bathroom remodel | $9,000-$28,000 |
| Roof replacement | $8,000-$20,000 |
| Window replacement | $4,500-$15,000 |
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Paver driveway installation | $7,000-$18,000 |
| Vinyl fence installation | $3,500-$9,000 |
| Roof repair | $400-$1,800 |
| Tub-to-shower conversion | $3,500-$10,000 |
What pushes price up in Covina is the condition of the slab: when a remodel reveals foundation movement or out-of-square framing, the fix is a written change order, not a surprise invoice. That’s the whole point of our upfront pricing: the number is in writing before anyone starts, and no change proceeds until you sign off on it.
Neighborhoods We Serve in Covina
We work across Covina’s ranch-home neighborhoods and the older Craftsman pockets near the historic downtown core. Typical response time for estimates across Covina is within a few business days, and our crews coordinate dispatch from the brand’s Los Angeles office.
- Historic Downtown Covina
- Charter Oak
- Covina Hills
- Northview
- Vincent
Service Area - Cities Near Covina
We also serve homeowners in Azusa, CA to the north, West Covina, CA to the west, Baldwin Park, CA to the northwest, and Glendora, CA to the northeast. Each area gets the same written price before any work starts.
Serving Covina, CA - Our Local Coverage Area
We’re based in the 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 Construction in Covina
For a written estimate, expect a response within a few business days. Actual construction start dates depend on the permit queue and the scope, and we build the schedule into your written quote. Call (470) 298-9650 to check current availability.
Some Covina neighborhoods have active HOAs that require architectural review before exterior work like roofing, windows, or additions. We provide the documentation your HOA requests as part of the written scope. Call (470) 298-9650 to confirm what applies to your street.
Yes. We pull all required permits, schedule inspections, and document each step with photos. The permit fees are line items in your written quote, not a surprise at the end. Call (470) 298-9650 to get your estimate started.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Covina Customers Say
"Talked us out of the larger scope we came in asking for, because it would not have added the value we thought."
- Emil R."They found an old septic line under the driveway run and stopped, documented it, and re-quoted before continuing."
- Xavier L."Good communication throughout. Weekly written update meant I never had to chase them."
- Nadine G.