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 Home Remodeling Across Montclair
If you’re planning a home remodel in Montclair, the first thing to understand is that older homes here hide things. Post-war ranch houses dominate the 91763 zip code, and once walls come open, undersized framing, cloth wiring, and failed waterproofing are common finds. That’s not a reason to avoid remodeling. It’s a reason to hire a contractor who plans for it. Square Deal Contractors manages every phase of the work, from structural upgrades to finish carpentry, under one contract and one accountable team. Call (866) 623-7205 for a free estimate, and we’ll tell you exactly what your house is likely to reveal before we open anything up.

Why Square Deal Contractors Is Montclair’s Preferred Home Remodeling Company
Led by Nolan Breckett, Square Deal Contractors has built its reputation in Montclair by doing the unglamorous work well: honest scoping, clear change orders, and material selections that match the budget we agree on. Homeowners along Central Avenue, around Alma Hofman Park, and in the neighborhoods east of Monte Vista Avenue call us because we explain what a permit will trigger and we put allowances in writing before demolition starts. We’re not a single-trade shop. We run kitchens, baths, additions, roofing, windows, and ADUs through the same crew and the same contract.
Our difference is the brand depth behind the work. We source cabinetry from KraftMaid and Wellborn, fixtures from Kohler and Grohe, roofing from GAF and CertainTeed, and countertops from Cambria and Caesarstone. More than 50 vetted manufacturers. That means Montclair homeowners get material choices based on what performs, not what one supplier pushes. The right material for your project and your budget, backed by one contractor accountable for every trade on site.
Styles & brands we work with







Home Remodeling Companies in Montclair
Home Remodeling Companies in Montclair operate in a city that’s nearly 100% built out. That changes the work. Almost every project here is infill: a garage conversion, a rear-yard ADU, a second-story addition, or a kitchen gut on a lot that’s been occupied for sixty years. A mountclair remodel isn’t a blank slate. It’s surgery on an existing structure, often tight to a property line behind a block wall. Square Deal Contractors handles that reality by scoping grading, drainage, and setback compliance up front, because those are the things that slow a permit before the build even starts.
Inspection-First Contracting
Before we write a single line of scope, we walk the house. We look at the panel, the crawlspace, the foundation, the roof framing. In Montclair’s housing stock, that walk often changes the budget. We’d rather surface it before demolition than after.
Written Allowances, Not Verbal Assurances
Older homes in Montclair frequently need electrical and plumbing upgrades once walls open. Our contracts include allowances for that work, priced in writing, so you’re not negotiating a change order mid-project with a crew standing there.
Whole House Remodel in Montclair
A Whole House Remodel in Montclair usually means reopening a 1950s to 1970s ranch and bringing the entire structure up to today’s code. That includes seismic upgrades, electrical panel replacement, insulation, waterproofing, and often reworking the floor plan. The typical budget for this scope in Montclair runs from $45,000 for a partial interior renovation on a smaller home to $130,000 or more for a full structural gut with an addition. We’ll tell you what your specific house needs after the first walkthrough, and we’ll put every phase into a single contract so you’re not juggling three different crews.
Structural Reality on Post-War Lots
Montclair’s ranch homes were built when 2×4 exterior walls and minimal shear panels were standard. Opening a load-bearing wall for an open-plan remodel often exposes the need for an LVL beam, new footings, or full shear wall retrofit. That work triggers a permit and an inspection, which is exactly how it should be done. We handle the engineering, the permit, and the sign-off.
Whole-Home Systems Integration
When you open every room, you also touch every system: HVAC, electrical, plumbing, insulation, windows. Square Deal Contractors runs that full scope, including James Hardie siding and GAF or CertainTeed roofing if the exterior envelope is part of the job. One contractor, every phase. No runaround, no surprise invoices.

Trusted Brands We Service in Montclair
We install and service a vetted portfolio of brands that hold up in the Inland Pomona Valley climate, where summer heat and Santa Ana winds put real stress on exterior materials and interiors both. For Montclair homeowners, that means Grohe fixtures in bathrooms that see hard water, GAF or CertainTeed roofing that holds through wind events, and Owens Corning insulation that keeps a 1958 ranch comfortable in August. Because we stock and source from more than 50 manufacturers rather than one supplier, we can pair premium lines with dependable value options. You get honest guidance on what’s worth the upgrade and what isn’t, and a turnaround that doesn’t depend on one distributor’s backorder.
See the difference
Before
After
Before
After
Before
AfterCommon Home Remodeling Problems We See in Montclair Homes
- Undersized framing and missing shear walls. 1950s and 1960s ranch homes in Montclair were often framed with single 2×4 headers over wide spans and minimal plywood sheathing. Opening a wall for a remodel regularly triggers a structural upgrade and a full permit. We scope it early so it’s not a budget shock.
- Ungrounded cloth wiring. Homes built before the mid-1960s in the 91763 zip code frequently still have original two-wire romex in the walls. Any remodel that opens those walls will require GFCI protection and often a panel upgrade to pass inspection. We write that into the allowance before work starts.
- Failed waterproofing on exterior stucco. Inland Pomona Valley heat plus Santa Ana wind cycles cause stucco cracking and moisture intrusion at window and door penetrations. If you’re opening a wall anyway, we check the exterior envelope and fix flashing and sealing as part of the same scope rather than discovering it later as a leak.
- Drainage and setback issues on tight lots. Montclair’s nearly built-out lots mean ADUs and additions get built close to existing block walls and property lines. Grading and drainage compliance often becomes the slowest part of permitting. We pull those records early and design to the setback before you spend money on plans that won’t pass.
Pricing for Home Remodeling in Montclair, CA
Remodeling costs in Montclair run slightly higher than in newer subdivisions nearby because the work almost always includes hidden structural and systems upgrades. Here’s what we see in this market:
| Project Type | Typical Range in Montclair |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
What moves the number is what’s behind the drywall. A kitchen in a 1962 ranch that needs a new panel, LVL header, and plumbing rough-in will land higher than a cosmetic refresh in a home that’s already been rewired. We price it honestly up front. Call (866) 623-7205 for a free estimate and we’ll line-item the entire scope so you see exactly what you’re paying for.
We Also Serve Cities Near Montclair
Square Deal Contractors serves homeowners throughout the Pomona Valley. Beyond Montclair, our crews work regularly in Claremont, Ontario, Upland, and La Verne. If you’re in a neighboring city and comparing contractors for a full-scope remodel, the same inspection-first process applies. Learn more about our Home Remodeling services or see how we approach Home Remodeling in Montclair specifically.
Serving Montclair, CA — Our Local Coverage Area
We’re based in the Montclair 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 Home Remodeling in Montclair
In most Montclair homes built before 1970, opening a wall reveals undersized headers, missing shear panels, and ungrounded cloth romex wiring. On a 1958 ranch off Holt Boulevard, our crew opened a load-bearing wall between the kitchen and dining room and found the original header was a single 2×6 with no jack studs, and the wiring was original two-wire cloth. We wrote a change order for a proper LVL beam and full electrical rough-in, priced it in writing, and got inspection sign-off before closing the walls. That’s the normal process here. Call (866) 623-7205 if you want an honest walkthrough of what your walls likely contain.
Yes, and that’s a good thing. Any remodel that opens walls or changes structural framing in Montclair will require the exposed systems to meet current code: GFCI protection, smoke and CO detectors in required locations, seismic strapping on water heaters, and structural shear compliance. We pull the permit, schedule the inspections, and write those upgrades into the contract before demolition. The cost is predictable because we scope it in advance, not because it never happens.
We write allowances into the contract at the estimate stage. When we open a wall and find cloth romex or a substandard header, we price the fix in writing and get your approval before we proceed. No work happens on a handshake. The goal is that you’re never standing in a gutted kitchen being told a number you didn’t agree to. Call (866) 623-7205 to discuss what allowances look like on your project.
Purely cosmetic work like paint, flooring, cabinet refacing, and countertop replacement generally doesn’t require a permit in Montclair. But the moment you move a wall, alter plumbing, replace a panel, or change structural framing, a permit is mandatory. And in this housing stock, cosmetic projects have a way of exposing non-cosmetic problems. We’ll tell you straight which side of the line your project falls on at the first walkthrough.
A whole house remodel in Montclair typically runs $45,000 to $130,000, depending on square footage, the condition of the existing systems, and whether you’re adding square footage or working within the current footprint. Homes that need full electrical and seismic upgrades land at the upper end. We’ll give you a line-item estimate after a site visit. Call (866) 623-7205 to schedule a free estimate.
Written by Nolan Breckett, Owner at Square Deal Contractors, serving Montclair and the Pomona Valley.