A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateFast, Reliable Home Addition Contractor Across Maywood
Most Maywood homeowners come to us because their lot is already tight against its limits and they need to know, in writing, whether the addition they’re picturing can actually fit within the City of Maywood’s coverage and setback rules. That’s the conversation we lead with. A typical home addition in Maywood runs $180 to $340 per square foot depending on foundation work, finishes, and whether you’re going site-built or prefab. We scope the job against Maywood’s actual plan-check requirements before you spend a dime, and we put the price in writing before any work starts. Call (903) 568-7222 to talk through your lot and get a free estimate.
Maywood is only 1.1 square miles, nearly every lot is built out, and the Rio Hondo corridor runs close enough that soil and drainage shape what gets approved. That’s why our Home Addition Contractor team starts with a property-specific look at your setbacks, lot coverage, and foundation depth. Not a generic guess. A real number you can plan around.
Why Benson ADU Builders Is Maywood’s Preferred Home Addition Contractor Company
Maywood homeowners keep calling us back because we don’t treat their addition like a copy of one we did in Bell Gardens or South Gate. The City of Maywood runs its own plan-check and inspection sequence, and the lots here, especially near Maywood Park and along Slauson Avenue, often sit on soft, high-water-table soils that change how a foundation gets designed. We know what the Maywood building department looks for because we’ve walked those plan checks and passed those inspections.
Every project is governed by The Relay Visibility Guarantee: a written price before work starts, a 365-Day Done Right Promise, and a written guarantee on every project. If a covered repair fails within a full year, we make it right and we make a free second visit. Troy Eastman leads our crews, and every technician who steps onto your Maywood property is background-checked and in uniform. You always know who’s walking up your driveway.
A live person answers our phone around the clock, every day of the year. No voicemail loops. No waiting until Monday to find out what your addition will actually cost.
Garage Addition Contractors in Maywood
Garage Addition Contractors in Maywood take on a specific challenge here: many existing garages on older lots near Atlantic Boulevard and Randolph Street sit tight against the rear setback, which means converting or expanding them often triggers a variance or a redesigned footprint. We handle that. A garage addition in Maywood typically runs $45,000 to $90,000 for a full conversion to living space, and $70,000 to $140,000 if you’re adding square footage on top of or beside the existing structure. The cost moves based on foundation repair, electrical upgrades, and whether the city requires you to bring the old slab up to current drainage code.
Attached Garage Conversions
The most common request we hear from Maywood homeowners is converting an attached garage into a bedroom, family room, or rental unit. Because Maywood enforces its own lot-coverage rules, we verify early whether the conversion counts as new living area and whether that pushes you past the allowed percentage. We pull the permits ourselves and schedule inspections with the city so you don’t chase paperwork.
Detached Garage Additions
A detached garage addition on a Maywood lot gives you extra square footage without touching the main house, but it usually sits near the rear property line. We check the setback twice: once for the structure, once for the downspouts and drainage the city will require. On the narrow-lot homes near Maywood Park, that check has saved homeowners from a full plan redesign.
Bathroom Addition Contractor in Maywood
A Bathroom Addition Contractor in Maywood works inside a different set of constraints than the garage crew. Older Maywood homes, many built before 1960, weren’t wired or plumbed for a second bath, so we’re usually running new supply lines, adding a circuit, and sometimes upgrading the panel. A new bathroom addition here runs $35,000 to $65,000 for a modest full bath; a primary-suite bath with higher-end finishes lands between $55,000 and $90,000. The range moves with fixture choices, vent placement, and whether the existing sewer line can handle the added load.
Ground-Floor Bath Additions
On Maywood lots where the main sewer line runs through the rear yard, a ground-floor bath usually ties in without major excavation. The bigger variable is moisture control. Older stucco homes hold humidity, and the city’s inspectors want to see proper venting before they’ll sign off. We spec that in from the start so it doesn’t become a change order later.
Primary Suite Bath Additions
When a Maywood homeowner adds a suite, they usually want the bath to feel like a retreat, not an afterthought. That means tile work, a curbless shower, and possibly a soaking tub. We help you choose materials from brands like James Hardie for the wet-area backing and Dvele or Cover for the prefab wall panels, which cuts framing time and keeps the price more predictable than a fully site-built bath.
Trusted Brands We Service in Maywood
Because Maywood lots are small and plan checks are strict, many homeowners choose prefab panels and shells to reduce on-site labor, and we carry local inventory for faster turnaround. We’re authorized to build with Dvele, Cover, and Boxabl, along with James Hardie cladding, so you can research the products yourself before you commit. If a Dvele panel gets damaged during a Maywood delivery or a Cover shell needs a trim adjustment, we handle it without sending you back to the manufacturer. Parts and warranty support come through us.
Common Home Addition Contractor Problems We See in Maywood Homes
- Lot coverage and setback surprises. A homeowner sketches an addition they love, and the first plan check comes back with a coverage violation because Maywood’s 1.1-square-mile lots are already close to maxed. We run the coverage math before design so you never pay for drawings that won’t pass.
- Soft, wet soils near the Rio Hondo. Homes east of Atlantic Boulevard and near the river corridor often sit on high-water-table ground that requires deeper footings or pier support. Skipping a geotech look here means foundation costs hit as a surprise, not a line item.
- Drainage plan rejections. Maywood’s building department scrutinizes downspout routing on additions, especially where a new roofline sends water toward a neighbor or into the alley. We route drainage to the city’s satisfaction in the first submittal.
- Garage-to-ADU confusion. Some Maywood homeowners assume a garage conversion follows the same rules as a Bell or Huntington Park project. It doesn’t. Maywood has its own plan-check sequence and its own inspector, and we know which details they flag first.
Pricing for Home Addition Contractor in Maywood, CA
Here’s what Maywood homeowners can expect to pay, in honest ranges. A garage addition or conversion runs $45,000 to $140,000. A bathroom addition runs $35,000 to $90,000. A second story addition starts around $150,000 and goes up from there depending on structural reinforcement and roof work. A bump-out addition of 100 to 250 square feet typically lands between $35,000 and $75,000. What moves the number in Maywood specifically: foundation depth on soft Rio Hondo-area soils, drainage corrections the city requires, and whether you choose site-built or prefab panels from brands like Dvele or Cover. We give you a written price before work starts, and that number doesn’t shift unless you change the scope. Call (903) 568-7222 for a free, line-item estimate.
We Also Serve Cities Near Maywood
Our crews cover Maywood and the surrounding communities including Bell, Huntington Park, Bell Gardens, and South Gate. If you’re a homeowner in one of those cities, you can see how we approach additions close to home on our Maywood page or call us directly at (903) 568-7222 to talk about your lot.
Serving Maywood, CA - Our Local Coverage Area
We’re based in the Maywood 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 Addition Contractor in Maywood
Maywood runs its own plan-check, permitting, and inspection sequence through the City of Maywood’s building department, not a blanket county process. That means your addition must meet Maywood’s specific lot-coverage, setback, and drainage requirements before permits are issued. We pull permits and coordinate inspections with Maywood directly so nothing gets missed or assumed from a neighboring city’s rules.
Lots east of Atlantic Boulevard and close to the Rio Hondo sit on soft, high-water-table soils mapped in a historic-flooding and liquefaction zone, which often means deeper footings, pier support, or additional compaction before framing starts. The foundation work shows up as a larger line item on those specific lots, not across all of Maywood. We flag it after a quick look at your parcel, before you sign anything. Call (903) 568-7222 for an exact foundation number.
Yes, in most cases, as long as the conversion doesn’t push your lot past Maywood’s coverage limit or violate the rear setback. We check both against the city’s current code before you commit, and we handle the full plan-check and inspection process. Many Maywood homeowners choose a prefab shell from Cover or Dvele to speed up the conversion and keep the price predictable.
A garage addition or bathroom addition in Maywood typically takes 10 to 16 weeks from plan submittal to final inspection, with the city’s plan-check and inspection schedule driving part of that calendar. A full second story addition runs longer, often 5 to 8 months. We give you a written timeline with your written price so you know when crews show up and when the final inspection should clear.
The only thing that changes your price is a change you request: a different fixture, a larger footprint, a finish upgrade, or an unforeseen structural issue we couldn’t see behind the walls. In Maywood, the most common surprise is rotted framing or an old slab that can’t support the addition without reinforcement. We document everything in writing before work starts, and we never bill a change order you didn’t approve. Call (903) 568-7222 to get your exact quote.
Written by Troy Eastman, Owner at Benson ADU Builders, serving Maywood and nearby Southeast Los Angeles communities.
