







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across Lennox
Home remodeling in Lennox, CA isn’t a one-size-fits-all job. The community’s older housing stock, small lots, and unincorporated status mean every kitchen, bath, or whole-home project here carries specific permit, testing, and staging requirements that a contractor from outside the area often misses until it’s too late. We know what those jobs look like because we work them regularly. Mason Remodeling has provided general contracting, bathroom remodeling, and whole-home remodeling services since 2004, operating as part of the Threshold Group family of home-service companies. If you’re planning a remodel in Lennox, call (803) 680-2547 and we’ll walk you through what the work actually involves before you spend a dollar.
Why Mason Remodeling Is Lennox’s Preferred Home Remodeling Company

Lennox homeowners call us because we write down the price before a single tool is unpacked. Not a verbal estimate. A written price. Every crew member who shows up at your door has been background-checked, identity-verified by name and photo, and arrives in a clean marked uniform with a photo ID badge. We call that the Threshold Standard, and it applies on every project, no exceptions. Our 365-Day Done Right Promise backs the work: if something isn’t right within a year of completion, we make it right at no cost to you. Isaac Pruett leads our team, and he holds every project to that standard from first walkthrough to final punch list. Homeowners who are often home alone, parents with young kids, and older adults consistently tell us the same thing: they chose us because they knew exactly who was coming before they opened the door.
Response time to Lennox matters. We’re positioned to serve Lennox quickly, and our crews know the streets: Inglewood Avenue, Lennox Boulevard, 103rd Street, and the blocks around Lennox Park and Century Boulevard. We know that parking a debris box on a Lennox residential street can draw a citation if not placed correctly, and we plan for that. We also know the permitting realities in unincorporated Lennox: rough-in inspections still apply even on smaller kitchen and bath jobs, and a remodel that skips that step will get flagged. That local knowledge is why homeowners in Lennox keep our number.
Styles & brands we work with







Home Remodeling Contractor in Lennox
A Home Remodeling Contractor in Lennox handles the full scope of a project: demolition, structural changes, rough framing, electrical and plumbing rough-in, drywall, finishes, and final inspection sign-off. Lennox homeowners bring us in when a kitchen is too cramped to cook in, a bathroom has water damage behind a 1950s tile surround, or a growing family needs a Home Remodeling that opens up the floor plan without overbuilding the lot. Typical kitchen remodels in Lennox run $14,000 – $45,000, while bathrooms run $9,000 – $28,000 depending on scope. A contractor who knows Lennox checks for asbestos and lead paint before walls open, because most of the housing stock was built before 1978. That’s not optional here.
Kitchen Remodels
Kitchens in Lennox homes are often original to the structure: narrow, poorly lit, and wired on outdated circuits. We replace them with functional layouts that work on compact lots. KraftMaid and Wellborn cabinets, Cambria or Silestone countertops, and Moen or Kohler fixtures are standard options we spec. A galley kitchen renovation on a Lennox ranch typically lands between $14,000 and $45,000, with cabinet installation alone at $4,000 – $13,000 and countertops at $2,000 – $6,500.
Bathroom Remodels
Bathrooms in Lennox are usually small, and homeowners want more usable space without adding square footage. That’s where walk-in showers, tub-to-shower conversions, and floating vanities come in. Bathroom remodels here run $9,000 – $28,000, with a walk-in shower installation at $4,500 – $12,000 and vanity work at $800 – $3,000. Every bath we build gets the same written price, permit pull, and final inspection as any whole-home job.
Home Renovation in Lennox

Home Renovation in Lennox differs from a remodel in one key way: it’s about restoring and updating what’s already there rather than reconfiguring it. That often means structural repairs, window replacement, floor installation, electrical upgrades, and correcting decades of deferred maintenance. Lennox’s mid-century homes were built solid, but time and the local climate have taken a toll. Window replacement here runs $4,500 – $15,000, floor installation varies by material, and structural repairs are scoped on a case-by-case basis after our inspection. A homeowner planning to sell, or one who just bought and discovered what the previous owners covered up, typically needs home renovation first.
Windows, Doors, and Structural Work
Older Lennox homes often have single-pane aluminum windows that leak air and rattle in the wind that comes through the Centinela Valley. Replacing those with modern energy-efficient units changes both the comfort and the utility bill. Door replacement on a 1950s or 1960s frame usually requires reframing the rough opening to today’s standards, not just hanging a new slab. Structural repairs often show up during other work: a termite report on a home near Lennox Park, a sagging header over a window on 104th Street, a foundation crack discovered during a floor tear-out. We scope those honestly and put the repair cost in writing before cutting anything.
Additions and ADUs
Some Lennox homeowners choose to build up or out rather than move. Home additions in Lennox run $45,000 – $130,000, and ADU construction runs $90,000 – $220,000. On Lennox’s small lots, setback requirements and lot-coverage rules shape what’s buildable; we design within those limits instead of promising something the county won’t approve. Every addition or ADU we build goes through the full unincorporated Los Angeles County plan check and inspection process. That’s slower than some homeowners expect, and we tell them that up front.
Trusted Brands We Service in Lennox
Lennox homeowners who are replacing a kitchen or bath often ask about modular and prefab options from brands like Abodu, Cover, and Dvele. We work with those systems when it makes sense for the lot and the budget, and we’re honest when site-built is the better call. For cabinetry we spec KraftMaid and Wellborn, for surfaces Cambria, Silestone, and Caesarstone, and for fixtures Kohler, Moen, Toto, and Grohe. Because we plan Lennox jobs around local lead times and county inspection schedules, we can lock in material selections early and avoid the mid-project swap-outs that drive cost overruns. Your bid from us will name the actual makes and models, not just “comparable quality.”
See the difference
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After
Before
After
Before
AfterCommon Home Remodeling Problems We See in Lennox Homes
- Pre-1978 construction and hazardous materials. Most Lennox homes predate the federal lead paint ban. Asbestos shows up in old flooring, duct wrap, and drywall compound. Testing before demo is not a upsell; it’s the only way to keep a job from stopping mid-demolition and adding thousands in emergency abatement.
- Cloth-wrapped wiring and undersized panels. The original electrical service in a 1950s or 1960s Lennox home often cannot handle a modern kitchen. Adding counter outlets, a range, and under-cabinet lighting on a 60-amp panel is a code violation waiting to happen. We replace or upgrade the panel as part of the scope, and we pull the electrical permit.
- Tight staging on small lots. Lennox driveways are short, and street parking is scarce. Where do the materials go? Where does the debris box sit? On a recent job off Inglewood Avenue, our crew staged the kitchen tear-out inside the garage and ran debris through a daily hauler to avoid blocking the neighbor’s driveway. That kind of planning keeps a job on schedule and keeps the neighbors from calling the county.
- Load-bearing walls where you least expect them. Many Lennox ranch homes used a central wall to carry the roof load. Opening a kitchen into a living room often means installing a beam, and that beam needs an engineering letter and a permit. We don’t cut first and ask later. We frame the opening, have it signed off, and only then close the walls.
Pricing for Home Remodeling in Lennox, CA
Here are the honest local ranges we quote on Lennox jobs. These are not teaser numbers; they reflect what our Lennox customers actually pay for completed work.
| Project | Lennox Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
The biggest cost drivers in Lennox are hazardous material testing, electrical panel upgrades, structural beam work, and how early the client locks in cabinet and countertop selections. Change orders are what blow budgets. On our jobs, the selections are written into the contract before demo starts. That’s why our price on day one is the price on the final invoice. Call (803) 680-2547 for a free estimate, and we’ll put it in writing.
Key Takeaways: Every Lennox remodel gets a written price before work begins. Permits are not optional in unincorporated Lennox, even for small kitchens and baths. Lead paint and asbestos testing is standard on pre-1978 homes. Our 365-Day Done Right Promise covers the work for a full year from completion.
We Also Serve Cities Near Lennox
Mason Remodeling works throughout the South Bay and greater Los Angeles area. In addition to Home Remodeling in Lennox, we take on projects in Los Angeles, San Diego, San Jose, and San Francisco. Each job gets the same Threshold Standard and the same written-price commitment, no matter which city it’s in. Scheduling works the same way too: call (803) 680-2547 and a live person answers.
Serving Lennox, CA - Our Local Coverage Area
We’re based in the Lennox 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 Lennox
Yes. Lennox is unincorporated, so Los Angeles County issues and enforces building permits here. Kitchen and bathroom remodels that involve structural changes, electrical rough-in, plumbing work, or wall removal all require a permit, and inspectors require rough-in sign-off before surfaces are closed. Mason Remodeling pulls the permits on every job we run in Lennox, and our work passes inspection before we finish. Call (803) 680-2547 and we’ll confirm exactly which permits your specific project needs.
Four things drive most Lennox remodel costs: hazardous material testing and abatement (most homes are pre-1978), electrical panel upgrades (most old panels can’t support a modern kitchen), structural beam work (load-bearing walls are common in ranch layouts), and late design changes. On our jobs, design selections are locked before demo starts, so the price doesn’t move mid-project. Call (803) 680-2547 and we’ll walk through the cost drivers on your specific home.
We use a milestone-based draw schedule tied to inspections and completed work, not to the calendar. You’ll see the full payment schedule in writing before the contract is signed, and no draw happens until that milestone is complete and signed off. That protects you from overpaying early and keeps the crew accountable. Call (803) 680-2547 and ask us to explain the draw schedule on the scope you’re planning.
Most Lennox kitchens run six to ten weeks from demo to final inspection, and most bathrooms run three to six weeks. Additions and ADUs run longer, typically four to nine months including county plan check. The county inspection calendar in unincorporated Lennox can add days between rough-in and drywall; we build that into the schedule up front rather than promising a date we can’t hit. Call (803) 680-2547 and we’ll give you a realistic calendar for your specific project.
A punch list is the final walkthrough document where you note anything that’s not right: a cabinet door that doesn’t close true, a tile grout line that’s uneven, a light switch that’s in the wrong spot. We walk the finished job with you room by room, write down every item, and don’t collect the final draw until those items are resolved. Our 365-Day Done Right Promise extends that protection: if anything we built fails within a year of completion, we return and fix it at no charge. Call (803) 680-2547 to schedule a free estimate and see how our process works from first walkthrough to final punch list.
Written by Isaac Pruett, Owner at Mason Remodeling.










