







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across El Segundo
Hiring a General Contractor in El Segundo means navigating a building stock that changes character block by block, from 1920s bungalows near downtown to 1960s aerospace-era tract homes east of Sepulveda. Most homeowners come to us wanting one thing first: a written price before any work starts, and that is exactly how we operate. We coordinate every El Segundo project from our Los Angeles office, with crews that know the local permit routes and the small-lot staging realities near LAX. Call (803) 680-2547 to get a line-item scope and price for your project.
Key takeaways for El Segundo homeowners:
- Kitchen remodels here run $14,000 – $45,000; bathrooms run $9,000 – $28,000.
- We deliver a written price before any work begins, every time, on every project.
- Every crew member is background-checked, uniformed, and introduced to you by name and photo before arrival.
- Our 365-Day Done Right Promise covers your project for a full year from the completion date.
Why Mason Remodeling Is El Segundo’s Preferred General Contractor Company

Mason Remodeling has operated as part of the Threshold Group family of home-service companies since 2004, and the name carries a specific meaning for El Segundo homeowners: careful, lasting building with a written price before a single tool is unpacked. The Threshold Standard is how we protect the person opening the door. Every technician is background-checked and identity-verified. You get the technician’s name and photo before the visit, and a photo ID badge is shown at the door on arrival. No surprises at the threshold, no wondering who is walking through.
El Segundo’s housing stock demands a contractor who has actually worked on 1950s ranch subfloors and 1920s pier-and-beam foundations, not someone who treats this city like every other South Bay zip code. Isaac Pruett leads our teams with a steady hand on exactly that. We have walked City of El Segundo Building & Safety Division inspections near Acacia Street and Eucalyptus Drive, and we know which walls tend to be load-bearing in the aerospace tract homes versus the older downtown bungalows. That is local knowledge you cannot fake.
Homeowners here are often home alone, have young children, or are older adults who treat who comes through the door as a real safety decision. We respect that completely. Clean marked uniforms, identity verification, and a live person answering the phone around the clock, every day of the year, including weekends and holidays. Call (803) 680-2547 and a person picks up, not a phone tree.
Styles & brands we work with







Hire a General Contractor in El Segundo
Hire a General Contractor in El Segundo when the job involves multiple trades, load-bearing changes, or work that requires a City of El Segundo permit and inspection sign-off. This is not the same as hiring a handyman. A general contractor coordinates the carpenters, plumbers, electricians, and tile setters, manages the permit routing through Building & Safety, and is accountable when the subfloor is cupped or a wall is not plumb. In El Segundo, that accountability matters, because so many homes east of Main Street and around Center Street were built on 1950s diagonal-plank subfloors that shift with age and moisture.
Scoping the work correctly
The biggest cost driver on any El Segundo remodel is hidden conditions. A written scope of work with line-item allowances is the only honest way to price a kitchen or bath job here. We set allowances for cabinetry, countertops, and fixtures before we open a wall, and we tell you what a change order would look like if we find rot or a failed drain. That is why our pricing never starts with a vague lump sum.
Permits and inspections
We pull the City of El Segundo permit for any job that changes the plumbing rough-in, electrical layout, or load-bearing structure. We schedule the inspections and stay on site for them. We do not skip sign-offs, because unpermitted rough-in comes back at resale or refinance, and El Segundo buyers check.
General Contractor Services in El Segundo
General Contractor Services in El Segundo cover the full run from kitchen remodels and bathroom remodels to whole-home renovations, home additions, and garage conversions. Small-lot access and LAX-adjacent staging constraints are real here. A two-week cabinet and countertop installation can stretch to a month if the contractor does not plan for where the dumpster goes and where the material staging happens on a 5,000-square-foot lot. We plan for that before day one.
Kitchen and bath remodels
A kitchen remodel in El Segundo typically runs $14,000 – $45,000, and a bathroom remodel runs $9,000 – $28,000. Those ranges account for the cabinet lines we install, KraftMaid and Wellborn, and the surfaces we work with, including Cambria, Silestone, and Caesarstone. We set the rough-in, level the subfloor, install the cabinets and countertops, and walk the City inspection sign-off before the punch list.

Additions and whole-home work
A home addition in El Segundo runs $45,000 – $130,000, and that range reflects how much structural work the 1920s and 1950s housing stock often needs. When we open a wall on an older home near Grand Avenue or Pine Avenue, we are checking for load-bearing corrections before we frame, not after. That is the difference between a change order that makes sense and one that blindsides you.

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.
Trusted Brands We Service in El Segundo
El Segundo homeowners bring us specific product lines they have already researched, and we install them the same way we install the brands we recommend. We work with KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, Kohler, Moen, and Toto fixtures, and GAF and CertainTeed roofing. We have also installed prefab and panelized systems from Cover and Abodu when an El Segundo homeowner wants a faster path to a finished space. Local stock and supplier relationships here mean we can often shorten lead times on cabinets and countertops compared to contractors who order from out of state. If you already picked your cabinets, countertops, and fixtures, bring them to us. We will price the installation honestly.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in El Segundo Homes
These show up on El Segundo jobs regularly. None are reasons to panic. All are reasons to hire a contractor who scopes them before they become surprises.
- Cupped 1950s subfloors: The 1×6 diagonal planks in the aerospace-era tract homes have often cupped around the original cast-iron drains. Skipping the subfloor leveling means the new tile cracks within a year.
- Unpermitted prior work: A previous owner finished a garage or moved a wall without a City permit. We find it during the rough-in, bring it to Building & Safety, and get it signed off so it never haunts a future sale.
- Small-lot staging confusion: Lots near El Segundo Plaza and along Mariposa Avenue often lack room for a dumpster, material drops, and crew parking at once. Poor staging plans turn a two-week project into a month of delays.
- Load-bearing surprises in older bungalows: The 1920s homes near downtown El Segundo often have interior walls that carry more than the framing suggests. We verify before we cut, not after.
Pricing for General Contractor in El Segundo, CA
Here is what honest pricing looks like in El Segundo, based on the housing stock and labor market we work in every week. These are the ranges we actually quote, not national averages you will find on a generic website.
| Project Type | El Segundo 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 |
What moves the price is the rough-in condition, the structural corrections, and the finish level you choose for cabinets, countertops, and fixtures. We put every allowance in writing before work begins, and we do not surprise you with change orders. Call (803) 680-2547 to schedule a free estimate, and Isaac Pruett or one of our project leads will walk the space and give you a written number.
We Also Serve Cities Near El Segundo
Our crews work throughout the South Bay, including El Segundo and the nearby communities of Manhattan Beach, Hawthorne, Inglewood, and Hermosa Beach. If you are right over the city line, we apply the same written pricing and crew verification standard, and we know the permit offices and local building quirks for each area.
Serving El Segundo, CA - Our Local Coverage Area
We’re based in the El Segundo 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 General Contractor in El Segundo
Yes, most kitchen and bathroom remodels in El Segundo require a permit from the City of El Segundo Building & Safety Division when the work changes plumbing rough-in, electrical layout, or load-bearing structure. We pull the permit as part of our scope, schedule the inspections, and stay on site for every sign-off. Some cosmetic-only updates, like painting or swapping a faucet without moving the rough-in, do not require a permit, but we will tell you which is which before any work starts. Call (803) 680-2547 for a free walk-through and a straight answer on your specific project.
A general contractor manages the trades, the permit route through El Segundo Building & Safety, the material deliveries, and the inspection calendar on a remodel. On a kitchen job here, that includes verifying the subfloor condition before cabinet installation, coordinating the electrician and plumber on the rough-in, managing cabinet and countertop installs, and walking the City inspection before the punch list. We handle the sequence and the paperwork so you are not calling five different people. Call (803) 680-2547 and ask for Isaac Pruett to talk through what your project would involve.
A typical El Segundo kitchen remodel takes 6 to 10 weeks, and a bathroom remodel takes 3 to 6 weeks, depending on the rough-in condition and whether structural corrections are needed. Homes near LAX and on small lots sometimes add lead time for staging and delivery scheduling, which is exactly why we plan the dumpster, material drop, and crew parking before day one. Call (803) 680-2547 and we will give you a calendar with actual dates, not a vague window.
The price changes only if we find a hidden condition that the written scope did not cover, like a cupped subfloor under old flooring or an unpermitted prior modification that must be corrected before inspection. We put every allowance in writing before work starts, and we explain what a change order would look like if we find rot or a failed drain during the rough-in. That is the difference between an honest change order and a surprise invoice. Call (803) 680-2547 to get a written price before any work begins.
Yes, we regularly install cabinets, countertops, and fixtures that El Segundo homeowners have already selected, including KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, and Kohler, Moen, and Toto fixtures. We will price the installation honestly, and we will tell you before we start if your selections require any substrate or framing adjustments. We have also installed panelized systems from Cover and Abodu when a homeowner prefers a specific prefab path. Call (803) 680-2547 with your product list and we will give you a written installation quote.
Written by Isaac Pruett, Owner at Mason Remodeling, serving El Segundo since 2004.










