Home Addition Contractor in Burbank, CA | Seedling ADU Builders

Home Addition Contractor in Burbank - Design, Permits and Build Under One Contract

We handle the design, the engineering, and the city permit, then build it. One contract, one crew, one accountable point of contact. Free feasibility check on your lot before you commit.

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Fast, Reliable Home Addition Contractor Across Burbank

Adding a room or a second story to a Burbank home costs between $85,000 and $450,000 depending on scope, with most single-room additions landing between $120,000 and $180,000. The bigger variable isn’t the square footage; it’s what the walls hide once they’re open. Burbank’s housing stock runs heavily toward 1940s and 1950s ranch homes and bungalows, and those houses carry original electrical service, outdated framing, and waterproofing that failed quietly for decades before anyone noticed. We’re Seedling ADU Builders, and our Home Addition Contractor team serves Burbank with written pricing before work starts and a 365-Day Done Right Promise on every completed job. Call us at (707) 383-5338 to schedule a free estimate.

Contractor installing wooden roof trusses during home addition construction project in Burbank, CA

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Why Seedling ADU Builders Is Burbank’s Preferred Home Addition Contractor Company

Burbank homeowners call us because we speak the language of their specific houses. We know what a 1947 Magnolia Park ranch looks like behind the drywall, because we’ve opened dozens of them. We know which streets fall inside the Hollywood Burbank Airport noise-contour overlay and which don’t, and we pull that map before we quote anything. That’s the kind of local knowledge that keeps an addition from stalling at plan check or blowing past its budget mid-framing.

Ben Ortega leads our Burbank projects personally, and every crew member who walks through your door is background-checked and uniformed. The Cedarwell Care Promise applies to every visit: shoe covers and drop cloths inside your home, pet-safe products wherever there’s a choice, and a photo of the clean-up before the crew leaves each day. We’re an independently owned and operated member of the Cedarwell family of companies, established in 2001, and live phone support runs 24/7 throughout your build, so a real person answers when you call about a question at 7 a.m. before school drop-off.

Burbank families with kids and pets care about how the house is left at the end of every workday. So do we. Floors stay protected, air stays as clean as active construction allows, and nobody has to wonder who’s in the house.

Room Addition Contractor in Burbank

A Room Addition Contractor in Burbank works on the most common project we see here: adding a primary suite, a family room, or an extra bedroom onto a single-story home that’s run out of space. In Burbank, the typical ground-floor room addition runs $120,000 to $200,000, depending on whether a bathroom is included and whether the parcel sits inside the ALUCP noise contour. The airport overlay matters more than most homeowners expect, because it upgrades the window spec, the wall assembly, and the HVAC design on every new habitable room. We quote it correctly the first time.

Adding Space Without Leaving the Lot

Most Burbank homeowners aren’t moving. They like their street, their schools, their commute to the studios. A room addition keeps them in the house they already own while giving a growing family the square footage they need. On modest lots in Magnolia Park or south of Olive Avenue, a well-planned addition can double a home’s usable living area without touching the backyard footprint more than necessary.

What a Burbank Room Addition Involves

Foundation work, framing, roofing tie-ins, electrical, insulation, drywall, and finish work are all part of it. The permit process in Burbank is thorough, and if your home still runs on a 60-amp or 100-amp panel, that upgrade is almost certainly coming with the permit. We build those allowances into the written price before work begins, so the panel isn’t a surprise line item the week the electrician shows up.

Second Story Addition Contractor in Burbank

A Second Story Addition Contractor in Burbank handles projects where a lot is too small to build outward, so the only direction is up. Burbank’s ranch homes sit on compact lots, and when a family needs two or three more bedrooms, going vertical often makes more sense than sacrificing the backyard. Second-story additions in Burbank typically run $250,000 to $450,000. The structural work is more involved, but for many households, it’s the best use of the lot they already own.

Structural Reality on 1950s Ranch Homes

Many Burbank ranches were never engineered for a second floor. The footings and first-floor walls often need reinforcement before the upper level goes on, and that work has to be engineered and permitted properly. We handle the structural design with a licensed engineer, and we schedule the noisy phases, like floor framing and shear wall installation, around your family’s routine rather than through it.

Working Within Burbank’s Height and Setback Rules

Burbank’s planning department enforces specific height limits and setback requirements that vary by zone. We pull the parcel data and confirm what’s buildable before we quote, so you’re not paying for design work on a second story the city won’t approve. On 1950s ranches inside the airport noise contour, upper-level windows need STC-rated glazing, which changes the budget, and we tell you that up front.

Contractor installing framing for a professional home addition project in Burbank, CA

Trusted Brands We Service in Burbank

Seedling works hands-on with prefab and modular brands Burbank buyers already research: Abodu, Cover, and Dvele are three we source for clients who want factory-built precision. Because we stock parts and coordinate directly with these manufacturers for Burbank jobs, custom orders don’t sit in limbo. Whether you’re adding a modular studio or a stick-built primary suite, you’ll get a written price before any work starts and the same 365-Day Done Right Promise when the job is finished.

Common Home Addition Contractor Problems We See in Burbank Homes

  • Original 60-amp or 100-amp electrical service. Burbank’s 1940s and 1950s homes were built for cloth-wrapped wiring and a few appliances. Adding a bedroom with a mini-split, outlets, and lighting almost always triggers a panel upgrade to 200 amps, and code requires it before the new space can be energized.
  • Knob-and-tube branch wiring hidden behind walls. Homes in Magnolia Park and the blocks south of Olive Avenue frequently still have live knob-and-tube circuits feeding outlets and lights. Once a wall is open and the inspector sees it, it has to come out. We’ve learned to expect this and write an allowance for it into the contract.
  • Failed waterproofing around old bathroom additions. Decades of slow leaks rot sill plates and rim joists behind tile that looks fine from the outside. The rot doesn’t announce itself until the wall is open, and then it has to be reframed before anything new goes over it.
  • Airport noise-contour requirements missed at the quoting stage. Contractors who don’t work Burbank regularly quote additions without checking the ALUCP map. Then the plans come back from plan check needing STC-rated windows, upgraded wall assemblies, and mechanical ventilation that weren’t in the budget. We pull the map before we quote, every time.

Pricing for Home Addition Contractor in Burbank, CA

Here’s what Burbank homeowners should expect. A basic single-room addition starts around $120,000 to $160,000. Add a bathroom and you’re at $160,000 to $220,000. A second-story addition on an existing ranch runs $250,000 to $450,000 depending on structural reinforcement and finish level. If your parcel sits in the airport’s 65 dB CNEL noise contour, budget another $8,000 to $20,000 for STC-rated glazing, upgraded wall assemblies, and mechanical ventilation. A panel upgrade from 60-amp or 100-amp to 200-amp typically runs $4,000 to $8,000. Every Seedling project receives a written price before any work begins, with allowances for the surprises Burbank’s older homes are known to reveal. Call (707) 383-5338 for a free estimate.

We Also Serve Cities Near Burbank

Seedling’s crews work throughout the San Fernando Valley and the communities around Burbank. We regularly handle additions in Glendale, North Hollywood, Studio City, and La Canada Flintridge. Wherever you are in the area, you get the same Cedarwell Care Promise and the same written pricing before work starts. Call (707) 383-5338 to talk about your project.

Serving Burbank, CA - Our Local Coverage Area

We’re based in the Burbank 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 Burbank

Why Burbank Chooses Seedling ADU Builders

We set the standard for home addition contractor in Burbank.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Burbank

Getting your home addition contractor handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your home addition contractor needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Burbank - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local home addition contractor pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Burbank Customers Say

Trusted by homeowners across Burbank and surrounding areas.

★★★★★

"Garage conversion into a studio. They sealed off the work area so dust didn't get into the house, and cleaned up every day before leaving. Calm, careful team to have around."

Darnell Hobbs · Verified customer
★★★★★

"Added a backyard cottage. The team protected our existing landscaping and left the yard clean every evening. Gentle, respectful, and they walked us through each stage calmly."

Tamara Welsh · Verified customer
★★★★★

"Garage to studio conversion with us living right there. They sealed off the dust, cleaned up daily, and respected our quiet hours. No surprise costs. Beautiful."

Terrence Boylan · Verified customer

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