Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Moraga, CA
Home remodeling in Moraga runs $9,000 – $130,000 depending on scope, with most whole-home projects falling between $45,000 and $130,000 after accounting for the town’s hillside geotechnical requirements and fire-hardening codes. We’re Penhallow Remodeling, and we handle kitchen renovations, bathroom updates, and full-home transformations for Moraga’s ranch and split-level homes built mostly between the 1950s and 1980s. Our crews are dispatched from the San Francisco Bay Area office, and we pull permits through the Town of Moraga regularly enough to know when a geotechnical report will be required before we even submit. Call (936) 259-2607 to schedule your free estimate.
Why Moraga Homes Are Different
Moraga sits on expansive clay-heavy soils that shrink and swell through the wet and dry seasons, causing foundation heaving that flatland neighbors like Walnut Creek rarely encounter. Most of the housing stock was built out in planned subdivisions from the late 1950s through the 1980s, so the typical Moraga home is a ranch or split-level on a sloped lot, now 40 – 60 years old. That age plus the terrain means we regularly see cracked slab foundations, out-of-level floors, and hardscape damage that has to be addressed before cosmetic work begins.
The town’s Very High Fire Hazard Severity Zone designation adds another layer. New builds and significant additions must meet ignition-resistant construction standards: Class A roofing, enclosed eaves, multi-pane windows, and ember-resistant vents. Even a modest hillside addition or grading project typically triggers a town requirement for a licensed geotechnical report and engineered retaining-wall drawings before a permit is issued. Homeowners are often surprised by this step, but it’s standard operating procedure for anyone who pulls permits here regularly.
Our Main Moraga Services
Most calls from Moraga homeowners fall into two categories: whole-home updates that address aging systems and layout limitations, or targeted room renovations that work within the existing footprint. Here is what we offer.
General Contractor in Moraga
As general contractors in Moraga, we coordinate the full chain of trades, permits, and inspections for projects that must comply with both geotechnical and wildfire-hardening requirements. We’ve managed foundation remediation alongside room additions, and we know which hillside cuts will trigger retaining-wall engineering before the town planner flags them. Our written pricing and 365-Day Done Right Promise apply to every project, from structural repairs to finish carpentry. General Contractor in Moraga

Bathroom Remodeling in Moraga
Bathroom remodeling in Moraga often means working within the compact footprints typical of 1960s and 1970s ranch homes, sometimes with subfloor issues caused by the clay soil movement beneath. We replace aging galvanized plumbing, update electrical to GFCI standards, and install moisture-resistant cement board substrate behind tile to handle the hotter, drier summers that stress building envelopes here. Every bathroom job gets a written price before work starts and the 365-Day Done Right Promise in writing. Bathroom Remodeling in Moraga

Kitchen Remodeling in Moraga
Kitchen remodeling in Moraga frequently involves opening up galley or U-shaped layouts common in the town’s mid-century stock, which means assessing whether walls are load-bearing and whether the foundation can handle shifted weight distribution on sloped lots. We source cabinetry from KraftMaid and Wellborn, countertops from Cambria, Silestone, and Caesarstone, and fixtures from Kohler and Moen, so the materials behind our guarantee carry their own warranties alongside our 365-Day Done Right Promise. Kitchen Remodeling in Moraga

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.
Home Remodeling in Moraga
Home remodeling in Moraga means working with hillside lots, clay soils that move seasonally, and a fire-hazard designation that shapes what materials and methods we can use. Most of the homes we remodel here were built in the 1960s through 1980s as ranch or split-level designs, and owners are typically updating layouts, replacing aging systems, or adding conditioned space that must meet current ignition-resistant standards. Home Remodeling through Penhallow Remodeling includes written pricing before any work starts, background-checked uniformed technicians, and the 365-Day Done Right Promise backed by The Kingswell Way.
Whole House Remodel
Signs you need it
Your home has original 1960s wiring, a failing foundation, single-pane windows, and a layout that doesn’t flow for how you actually live.
What it costs in Moraga
A whole house remodel in Moraga typically runs $45,000 – $130,000, with most projects landing in the $65,000 – $95,000 range after accounting for geotechnical assessments, fire-hardening upgrades, and the structural corrections common to hillside lots.
How we do it
We start with a structural and geotechnical review when the site demands it, then sequence demolition, foundation or retaining-wall work, rough mechanicals, fire-resistant envelope upgrades, and finish trades with inspections at each phase.
Home Renovation
Signs you need it
Your home is functional but dated, with worn finishes, inefficient windows, and a kitchen or bathroom that hasn’t been touched since the Reagan administration.
What it costs in Moraga
Home renovation in Moraga typically ranges from $9,000 for focused room updates to $45,000 for more extensive whole-home refreshes that don’t require structural changes or additions.
How we do it
We assess which walls can be opened, which systems need updating, and where fire-hardening improvements can be layered in, then deliver a written scope and price before any demolition begins.
What Home Remodeling Costs in Moraga
| Item | Typical range in Moraga |
|---|---|
| Small bathroom remodel | $5,000 – $12,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Kitchen remodel | $14,000 – $45,000 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
Do you pull permits for home remodeling in Moraga?
Yes, we pull all required permits through the Town of Moraga and schedule inspections at rough and final phases. We also flag early when a geotechnical report or engineered drawings will be required, so those costs are in your written price from day one. Call (936) 259-2607 and we’ll walk through what your specific project will need.
Will the price change once work starts?
No. The Kingswell Way requires a written price before any work starts, and that number is the number on your invoice. If we encounter hidden conditions, like foundation damage concealed behind finished walls, we document it, explain the options, and get your written approval before any additional work proceeds. Call (936) 259-2607 for a free estimate with no obligation.
Brands We Service in Moraga
We install and service products from Abodu, Cover, and Dvele for modular and prefab additions, plus standard trade brands like KraftMaid, Cambria, and Kohler that we stock or source through Bay Area distributors with typical lead times of 2 – 4 weeks. Most replacement parts for in-warranty work arrive within 48 hours. our brands
Pricing for Remodeling Company in Moraga, CA
| Service | Typical range in Moraga |
|---|---|
| Small bathroom remodel | $5,000 – $12,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Walk-in shower installation | $4,500 – $12,000 |
| Tub-to-shower conversion | $3,500 – $10,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Kitchen remodel | $14,000 – $45,000 |
| Cabinet installation | $4,000 – $13,000 |
| Countertop installation | $2,000 – $6,500 |
| Home addition | $45,000 – $130,000 |
| ADU construction | $90,000 – $220,000 |
| Garage conversion | $30,000 – $80,000 |
| Roof replacement | $8,000 – $20,000 |
Prices in Moraga run higher than flatland Bay Area cities for two reasons: geotechnical reports and engineered retaining walls are frequently required for hillside work, and fire-hardening materials like Class A roofing and multi-pane windows cost more than standard-grade alternatives. Every homeowner receives a written, line-item price before any work starts, so the number we give you on day one is the number on the final invoice.
Neighborhoods We Serve in Moraga
We remodel homes across Moraga’s hillside neighborhoods, from the older ranch tracts near the town center to the split-levels and custom homes in the canyon areas. Our Bay Area dispatch office coordinates crews for Moraga appointments with arrival windows given in writing, and we account for the winding roads and limited access that affect some of the steeper lots.
- Rheem Valley
- Moraga Country Club area
- Saranap
- Corliss
- Los Perales
Service Area – Cities Near Moraga
Our crews work throughout the central Contra Costa hills and nearby valleys. We regularly pull permits and manage projects in Orinda, CA, Walnut Creek, CA, Lafayette, CA, and Alamo, CA, giving us familiarity with the building departments, soil conditions, and fire-hazard designations that shape construction across this part of the East Bay.
Serving Moraga, CA - Our Local Coverage Area
We’re based in the Moraga 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 Remodeling Company in Moraga
A live person answers our phone 24/7, and we typically schedule free estimates within 3 – 5 business days. Complex hillside projects may need a preliminary site visit before we can finalize the written price, but you’ll know that timeline upfront.
Some Moraga neighborhoods have HOAs with design-review requirements, especially in planned communities from the 1970s and 1980s. We review HOA guidelines during our initial consultation and coordinate submission materials so the architectural review doesn’t delay your permit timeline.
Most structural, electrical, plumbing, and mechanical work requires a building permit through the Town of Moraga. Hillside additions and significant grading almost always need a geotechnical report and engineered drawings. We handle permit applications and inspections as part of our standard project management.
Call (936) 259-2607 to schedule your free estimate. We’ll give you a written price before any work starts, a real arrival window, and the 365-Day Done Right Promise in writing on every project.
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 Moraga Customers Say
"Kitchen and dining room opened up into one space. They were honest about which wall could come down and which couldn't, no sugarcoating. Dust was kept way down with plastic everywhere."
- Oscar Benitez"Redid two bathrooms at once. The crew protected the floors and cleaned up every single day before leaving. Quote was detailed and there were no mystery charges at the end."
- Tricia Dawson"Full home refresh before we sold. They were straight about what was worth doing and what wasn't to get our money back. On time, on budget, and it sold in a week."
- Monica Vaughn







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