Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in Fullerton, CA
Home renovation in Fullerton means working with houses built between the 1920s and the 1970s, on lots that are mostly built out and often tight. We handle the full scope: kitchens, baths, additions, ADUs, exterior upgrades, and the systems that come with older construction. Sycamore Contractors has served Fullerton since 2018, and we know what these homes need before we open the first wall. Call (877) 265-6284 to talk through your project and get a free estimate.
Why Fullerton Homes Are Different
Fullerton’s housing stock splits into three distinct eras, and each one changes how a renovation should be planned. The pre-war and mid-century homes around downtown and the college neighborhoods are California bungalows and Spanish Colonial Revival builds from the 1920s through the 1950s. Many still have knob-and-tube wiring, pier-and-beam foundations, and original single-pane windows. When we open a wall in those homes, we plan for what’s behind it: old framing, undersized joists, and plumbing that has been patched for decades. The 92835 tracts in the north and northeast are different, mostly 1960s and 70s construction with their own issues, including hillside grading and drainage on sloped lots. And nearly every Fullerton job happens on an infill lot with mature ficus and eucalyptus trees, tight setbacks, and a detached garage that is often the best candidate for an ADU conversion.
Climate drives material decisions here too. Fullerton sits in Orange County’s semi-arid coastal-inland transition: hot, dry summers, Santa Ana wind events in the fall, and almost all the rain packed into a few winter months. That means fire-resistant siding and roofing matter more than homeowners sometimes expect, hardscape needs to be permeable enough to handle sudden winter downpours, and exterior work gets scheduled around the narrow rainy window. A renovation plan that works in a coastal city with marine layer mornings will not perform the same way in Fullerton’s inland heat.
Styles & brands we work with







Our Main Fullerton Services
Most Fullerton homeowners come to us for two things: a full general-contractor engagement across multiple trades, or a focused home remodel. Both start with the same conversation about the house, the lot, and the budget.
General Contractor in Fullerton
Running a Fullerton renovation through a single general contractor changes how the job flows, because older homes here routinely need electrical, plumbing, foundation, and finish work at the same time. We coordinate every trade under one contract, which matters on tight Fullerton lots where staging, parking, and dumpster placement are already constrained. Whether it is a kitchen, an addition, or an exterior re-skin, one team owns the schedule and the standard. See General Contractor in Fullerton for the full scope.

Home Remodeling in Fullerton
Home remodeling in Fullerton usually means working inside a house that was built for a different era of living: small closed-off kitchens, single bathrooms, and bedrooms that were never wired for modern loads. We plan remodels around the actual conditions of these homes, including foundation movement, older framing, and limited panel capacity. The goal is a house that works for how Fullerton families actually live now. See Home Remodeling in Fullerton for what a remodel covers and what it costs.

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.
Home Renovation in Fullerton
Home renovation in Fullerton is rarely a cosmetic exercise. The pre-1950s bungalows near downtown and the college neighborhoods hide old wiring, undersized plumbing, and foundations that have settled over decades, while the 1960s and 70s tracts in 92835 bring slope, drainage, and dated floor plans. A renovation here means upgrading systems, not just surfaces. As a Home Renovation contractor, we plan each project around the house’s era, the lot’s constraints, and Fullerton’s hot, dry summers and Santa Ana winds, so the work holds up for decades rather than just looking good at the final walkthrough.
Home Renovation Contractors
Signs you need it
You are patching the same systems repeatedly, or the house cannot support how your family actually uses it.
What it costs in Fullerton
A full home renovation in Fullerton typically runs $14,000 – $45,000 for kitchens and $9,000 – $28,000 for bathrooms, with whole-home work scaling from there.
How we do it
We start with a structural and systems assessment, then build a scope and schedule around the house’s era, the lot, and the budget.
Home Renovation Companies
Signs you need it
Your project spans multiple trades and you are tired of coordinating separate crews with competing schedules.
What it costs in Fullerton
Home additions in Fullerton run $45,000 – $130,000 and ADUs $90,000 – $220,000, depending on scope and site conditions.
How we do it
We bring one accountable team and a single contract across every trade, with brand-name material choices you can research before committing.
What Home Renovation Costs in Fullerton
| Item | Typical range in Fullerton |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Bathroom remodel | $9,000 – $28,000 |
| Home addition | $45,000 – $130,000 |
How do I know if my Fullerton home is worth renovating?
If the foundation, roof, and framing are sound, renovation usually beats rebuilding on cost and preserves the character older Fullerton homes carry. We assess those systems before quoting anything.
Will my renovation price change once work starts?
We quote fixed prices with written line items and no change orders unless you change the scope. Call (877) 265-6284 for an exact quote.
Brands We Service in Fullerton
We install and service cabinetry from Wellborn, and countertops from Cambria, Silestone, and Caesarstone, with local supply lines to keep Fullerton jobs on schedule. See our brands for the full range we work with.
See the difference
Before
After
Before
After
Before
AfterPricing for Remodeling Company in Fullerton, CA
| Service | Typical range in Fullerton |
|---|---|
| Kitchen remodel | $14,000 – $45,000 |
| Small kitchen remodel | $9,000 – $20,000 |
| Cabinet installation | $4,000 – $13,000 |
| Countertop installation | $2,000 – $6,500 |
| Bathroom remodel | $9,000 – $28,000 |
| Walk-in shower installation | $4,500 – $12,000 |
| Paver driveway installation | $7,000 – $18,000 |
| Concrete driveway installation | $4,500 – $12,000 |
| Roof replacement | $8,000 – $20,000 |
| Window replacement | $4,500 – $15,000 |
| Garage conversion | $30,000 – $80,000 |
| ADU construction | $90,000 – $220,000 |
Fullerton pricing moves with site access, foundation condition, and how much of the original 1920s-70s infrastructure has to be brought current. Every quote we give is a fixed, written line-item price, so the number we agree on is the number you pay.
Neighborhoods We Serve in Fullerton
We work across all four Fullerton ZIP codes, from the historic downtown core to the 92835 hillside tracts. Our crews know the access and parking constraints in each area before they arrive.
- Downtown Fullerton
- Raymond Hills
- Sunny Hills
- Golden Hill
- Coyote Hills
We typically schedule Fullerton estimates within a few business days and confirm a hard start date before any work begins.
Service Area – Cities Near Fullerton
Beyond Fullerton, Sycamore Contractors serves the surrounding Orange County cities with the same full-scope general contracting. If your project is in Anaheim, CA, La Habra, CA, Placentia, CA, or Brea, CA, we can bring the same team and the same brand-name material options to your job.
Serving Fullerton, CA — Our Local Coverage Area
We’re based in the Fullerton 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 Remodeling Company in Fullerton
Most Fullerton projects go from estimate to signed contract within two to three weeks, then start on the scheduled date. Complex projects with permits or structural work may take longer to schedule. Call (877) 265-6284 for current availability.
Yes. We pull permits, coordinate inspections, and manage the paperwork for every Fullerton job that requires them, including additions, ADUs, and structural changes. Your project stays compliant from the first inspection to the final sign-off.
We cover 92832, 92833, 92834, and 92835, including the downtown core, the college neighborhoods, and the northern hillside tracts. If you are in Fullerton, we are in your area.
Planning a renovation in Fullerton? Call (877) 265-6284 to schedule your free estimate. We bring one contractor, every phase, and brand-name materials you can research before you commit.
What happens when you call
- 1A real person answersNo phone trees — talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Fullerton Customers Say
"Quality construction and a professional operation. Communication was strongest at the site meetings, and slower by email in between."
— Justin Kim"Every inspection passed first time. The building department clearly knows him and that made the whole process easier."
— Luis Rodriguez"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
— Colleen Whitaker