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Fast, Reliable Home Remodeling Across Florence-Graham
Home remodeling in Florence-Graham runs on a different set of rules than most of LA County. This is an unincorporated area, so structural work pulls permits from LA County Department of Public Works, not the City of Los Angeles. That changes timelines, plan checks, and how a job gets scoped before you ever see a price. If you’re planning a kitchen, bath, addition, or ADU in Florence-Graham, call us at (213) 632-5711 and we’ll walk you through what actually applies to your lot. Written price first, every time.
Why Mason Remodeling Co Los Angeles Is Florence-Graham’s Preferred Home Remodeling Company

We’ve worked on enough Florence-Graham properties to know what the county looks for before they sign off on framing, electrical, or foundation work. That’s why our Home Remodeling team sends a name and photo of every crew member before they arrive, so you know exactly who’s at your door. No mystery subcontractors. Every technician shows up in a marked uniform with a photo ID badge, introduced by name. Florence-Graham homeowners opening the door to a stranger should never have to guess.
Our process is built around written pricing, not verbal estimates. Before any work starts, you receive a written price that covers the full scope. If something changes, the change is written down and approved before we proceed. That matters a lot on older Florence-Graham homes where hidden conditions surface after demo. The 365-Day Done Right Promise means if the work isn’t right within a year of completion, we return and make it right at no cost. No claim number. No dispute process. Just the work, fixed.
Styles & brands we work with







Home Remodeling Contractor in Florence-Graham
A home remodeling contractor in Florence-Graham does more than swing a hammer. We handle the county paperwork, the structural calculations, the material specs, and the schedule. A typical kitchen remodel in Florence-Graham runs $14,000 – $45,000. A bathroom lands between $9,000 and $28,000. The work usually starts with a detailed walkthrough of your property, because what’s inside the walls of a 1950s stucco home here often dictates the real scope.
Whole-Home Scope and Structural Repairs
Many homes in Florence-Graham were built between the 1940s and 1970s on small lots. Original plumbing and electrical are common. When we open walls, we sometimes find knob-and-tube wiring or cast iron drain lines that must be replaced to pass county inspection. We factor that into the written price before demo begins so you don’t get an unexpected change order.
Window and Door Replacement
Older wood windows in Florence-Graham leak conditioned air during hot summers and let water in during winter rains. Window replacement here typically runs $4,500 – $15,000, depending on how many openings and whether we’re reframing rough openings. Door replacement often pairs with this work, especially if termite damage or foundation movement has thrown the opening out of square.
Home Renovation in Florence-Graham

Home renovation in Florence-Graham moves differently than in incorporated cities. Because LA County, not the city, reviews plans for structural changes, you should expect longer lead times for permits. We scope that into the schedule from day one. A full home addition in Florence-Graham ranges $45,000 – $130,000, depending on foundation work, roof tie-ins, and whether the lot has room under setback rules. ADU construction runs $90,000 – $220,000 on larger parcels with well and septic considerations.
Detached Garage Conversions and ADUs
Plenty of Florence-Graham backyards have detached garages that were converted into living space without permits. When we’re brought in to renovate, the county often requires the unpermitted work to be corrected before the new project can be signed off. That means electrical, structural, and occasionally drainage upgrades. The conversation about that starts before we quote, not after we open the walls.
Grading and Drainage on Open Lots
On larger Florence-Graham acreage, water management determines whether a renovation lasts. The dry summers and heavy winter rain cycles cause soil to expand and contract. We scope grading, downspout runs, and foundation waterproofing when we see signs of movement or past water intrusion. Skipping it saves money on paper. It costs more later.
Trusted Brands We Service in Florence-Graham
We spec cabinetry from KraftMaid and Wellborn, surfaces from Cambria and Silestone, and fixtures from Kohler and Moen. These are professional-grade lines, not big-box stock, and they hold up in Florence-Graham’s climate. For prefabricated ADU or modular options, we’ve also worked with Mighty Buildings and Abodu systems. When you call, ask us which material partners make sense for your project. We’ll explain the tradeoffs in plain language before you commit.
Common Home Remodeling Problems We See in Florence-Graham Homes
- Unpermitted garage conversions. The original wiring and framing rarely meet current code. County inspectors will not sign off on the remodel until the electrical and structural work are brought up to standard, which adds scope and time to the job.
- Foundation movement from wet-dry soil cycles. Hot summers dry out the ground, winter rains soak it. Stucco homes crack, doors stick, and additions need proper drainage to avoid the same fate.
- Setback squeezes on small lots. Many Florence-Graham lots are narrow with limited side yards. Adding square footage often means excavating close to an adjacent foundation, which requires underpinning and careful sequencing.
- Original plumbing and electrical still in service. Cast iron drain lines and undersized panels from the 1950s and 60s don’t support modern kitchens and baths. We replace them as part of the written scope, not as a surprise line item.
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AfterPricing for Home Remodeling in Florence-Graham, CA
Here are the ranges we quote most often for Florence-Graham projects. These reflect the unincorporated county permitting layer and the typical condition of the housing stock. Your written price will come from a site visit and a measured scope, not a generic square-footage guess.
| Project Type | Typical Florence-Graham Price Range |
|---|---|
| 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 |
Several things move a Florence-Graham project from the low end to the high end: county plan check timelines, whether we’re correcting unpermitted prior work, the condition of the existing foundation, and whether the lot has well and septic systems that impose setbacks on new structures. We price all of that in the written estimate. No change orders for things we should have caught. Call (213) 632-5711 for a free estimate.
Local Florence-Graham Knowledge That Shows Up in the Estimate
Florence-Graham’s aging single-family housing stock, much of it built before 1980 and densely packed on small lots, demands renovation and ADU work that must navigate strict LA County zoning and seismic retrofit requirements unique to this unincorporated area. That’s not a generic statement. It shows up in the plan check comments, the engineering details, and the schedule. On a Florence-Graham lot off Gage Avenue, our crew replaced an unpermitted garage conversion’s knob-and-tube wiring and installed a load-bearing beam for a new kitchen island with Cambria countertops. We managed the LA County permits and inspection sign-off before the rough-in, so the homeowners didn’t face a change order for hidden code violations. That’s the difference between a contractor who has done this before and one who’s about to learn on your house.
We Also Serve Cities Near Florence-Graham
If you’re outside Florence-Graham proper, we also work in Los Angeles, Van Nuys, Beverly Hills, and West Hollywood. Each area has its own permitting layer, but the same written-price standard applies. For a full picture of what Home Remodeling in Florence-Graham coverage looks like across the area, call us and we’ll confirm your exact location’s requirements before scheduling.
Serving Florence-Graham, CA - Our Local Coverage Area
We’re based in the Florence-Graham 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 Florence-Graham

No, cosmetic updates like cabinet replacement, countertops, and backsplash typically don’t require a permit from LA County as long as you’re not moving plumbing, gas lines, or structural walls. As soon as we touch electrical, load-bearing framing, or re-route plumbing, the county wants a plan review and inspection. We’ll tell you precisely which threshold your project crosses before we quote, so there’s no ambiguity. Call (213) 632-5711 if you want a straight answer on your specific kitchen.
It adds time and, in some cases, engineering costs. LA County Department of Public Works plan checks are thorough and slower than many city processes. Your written price reflects longer permitting lead times, possible septic and well setback reviews on larger lots, and surveyor involvement if we’re close to a property line. Budget at the mid-to-upper end of home addition ranges in Florence-Graham, $45,000 – $130,000, and expect the county review itself to add several weeks that a City of Los Angeles permit might not.
Sometimes, but not always. If the unpermitted conversion is entirely separate from your remodel scope and the county doesn’t flag it during inspection of the permitted work, you may proceed. In practice, inspectors often notice the detached structure and ask questions. When that happens, the county can require the conversion to be brought to code before the new project receives final sign-off. We scout for this during the initial walkthrough and tell you honestly what the risk looks like.
Foundation work here depends on the lot. On smaller in-town parcels, underpinning an adjacent foundation during an addition can add $5,000 – $15,000. On larger acreage lots with expansive clay soil, proper drainage and grading may be the more critical investment. We don’t guess. We measure, check crack patterns, and include only what’s needed. The written price reflects that before any tool leaves the truck.
Yes. Detached ADUs on well and septic lots in Florence-Graham pull county permits that include setback reviews from both systems, and sometimes a perc test or septic capacity check. We coordinate those with the county before framing starts. ADU construction in Florence-Graham runs $90,000 – $220,000, and your written price will account for the county review, the septic and well setbacks, and the material haul distances. Call (213) 632-5711 for an estimate on your specific parcel.
Schedule Your Free Home Remodeling Estimate in Florence-Graham
If you’re planning a remodel in Florence-Graham, start with a conversation. We’ll ask about your lot, your water and sewer situation, and what’s inside the walls. Then we’ll give you a written price before any work begins. No verbal estimates that grow on the final bill. No crew you haven’t met by name and photo before they arrive. Call (213) 632-5711 to schedule your free estimate. We’re Mason Remodeling Co Los Angeles, and we’ve been doing this work since 2004 under the Threshold Standard: name, photo, uniform, badge, written price, written guarantee.
Written by Isaac Pruett, Owner at Mason Remodeling Co Los Angeles.










