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
Fast, Reliable Home Remodeling Across Huntington Beach
Huntington Beach remodels come with a specific set of challenges: the Coastal Commission, salt-air corrosion, those tight post-war lots, and neighbors close enough to hear every cut. That’s the reality of building here, and it’s what we plan for from the first site visit. Square One Builders has been managing full-scope Home Remodeling projects across Huntington Beach for years, handling everything from kitchen updates in inland tracts to whole-house rebuilds near the ocean. We know the permit offices, the inspection cycles, and the work-hour rules. Call us at (877) 688-9930 and we’ll give you an honest read on your project before you spend a dollar.

Why Square One Builders Is Huntington Beach’s Preferred Home Remodeling Company
Huntington Beach homeowners keep telling us the same thing: they’re tired of juggling three or four subcontractors who don’t talk to each other. That’s exactly the problem our model eliminates. One contract, one accountable team, every system from the roof down to the pavers. Brent Calloway started Square One Builders to give Orange County homeowners that single point of accountability, and our Huntington Beach Belgard service has made this one of the areas we know best.
We’ve worked inside 92615, 92646, 92647, and 92648 long enough to recognize which tracts were built in the 1950s and which lots are essentially rebuild sites. That local knowledge shapes how we bid, how we schedule, and how we stage. When a homeowner on a narrow lot in 92648 asks if a second-story addition is feasible, we can answer from experience, not theory.
We also bring brand access most remodelers can’t touch. Need a GAF or CertainTeed roof, James Hardie siding, Cambria countertops, or Kohler fixtures? We spec the right material for your project from a portfolio of 50+ manufacturers, then manage the install. And if your project is a prefab ADU, we’re authorized to work with Abodu, Dvele, Boxabl, Mighty Buildings, and Plant Prefab. That’s a capability very few Huntington Beach contractors can offer.
Styles & brands we work with







Home Remodeling Companies in Huntington Beach
Home Remodeling Companies in Huntington Beach fall into two broad camps: trade-specific subs and full-scope general contractors. The difference matters more here than in most cities because Huntington Beach projects routinely cross property lines, permitting agencies, and unpredictable site conditions. When you hire separate companies for roofing, windows, and cabinetry, you inherit the coordination burden. When you hire Home Remodeling in Huntington Beach through Square One Builders, you get one team that owns the whole schedule and every inspection.
Most homeowners call us for two reasons: the job involves multiple systems, or the house is coastal enough that complexity is unavoidable. A typical interior remodel in Huntington Beach runs from $9,000 for a small bathroom up to $45,000 for a full kitchen. Structural and coastal work skews higher. We price the job in writing, line by line, before any work starts.
Permit and Entitlement Navigation
What separates us from most remodelers in Huntington Beach is our willingness to handle permitting and entitlement work as part of the contract. On coastal properties, that can mean Coastal Commission correspondence, flood overlay elevations, and city zoning review. We file, we attend, we keep the project moving.
Scope That Spans Every System
From structural repairs to window replacement to floor installation and basement finishing, we manage the entire build. You don’t need a separate window contractor or a flooring crew. One team, one accountability line.
Whole House Remodel in Huntington Beach
A Whole House Remodel in Huntington Beach almost always starts with a conversation about whether to renovate or rebuild. That’s a function of the city’s built-out character: new construction here is nearly all tear-downs and second-story additions on small post-war lots. If you own a 1950s ranch in 92646 or 92647, a whole-house remodel often means reworking the floor plan, upgrading every mechanical system, and potentially adding square footage upward. Budget realistically: home additions run $45,000 – $130,000, and a full whole-house renovation can push well beyond that depending on finishes and structural scope.
On the coastal side, in 92648 and 92649, the whole-house conversation includes salt-air corrosion, flood overlays, and Coastal Commission review timelines. Those factors change what we spec and how we schedule. Our job is to keep the project honest from day one.
Systems-First Planning
Before we touch finishes, we evaluate the roof, plumbing, electrical, and foundation. In older Huntington Beach homes, especially raised-foundation ranchers and beach cottages, those systems are often original. Replacing them correctly avoids tearing out new drywall later.

Single-Contract Accountability
A whole-house remodel is too complex to divide among separate contractors. Square One Builders runs the entire project under one contract, with Brent Calloway overseeing the schedule and the trade crews. Your remodel, fully managed.
Trusted Brands We Service in Huntington Beach
Square One Builders works with more than 50 nationally recognized brands, which means you’re never locked into one material tier. Need a GAF or Owens Corning roof? We install both. Want Cambria or Silestone countertops? We’ll help you weigh price against performance. For windows, we spec PGT and Therma-Tru. For siding, James Hardie. Because we stock and source locally for Huntington Beach customers, material lead times stay short, and we don’t waste your time chasing parts. We spec the right material for your project, not whatever’s easiest.
See the difference
Before
After
Before
After
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AfterCommon Home Remodeling Problems We See in Huntington Beach Homes
- Salt-air corrosion on exterior hardware. In coastal areas like 92648, standard galvanized fasteners and flashing routinely fail within 15 years. We default to stainless hardware and corrosion-resistant flashing on any exposure-facing surface.
- Coastal Commission and flood-overlay review delays. A second-story addition near the coast can face months of entitlement review before framing starts. We build that timeline into the schedule rather than pretend it won’t happen.
- Tight-lot staging and neighbor conflicts. Huntington Beach post-war lots leave almost no space for material storage. Party-wall notice and clean staging are not optional; they’re what keeps neighbors from filing complaints that stall your job.
- Original 1950s and 1960s systems. Inland tracts in 92646 and 92647 often still have their original electrical panels, galvanized plumbing, and single-pane windows. A remodel that ignores these systems is just a paint job.
Pricing for Home Remodeling in Huntington Beach, CA
Here’s what full-scope remodel pricing looks like in Huntington Beach’s current market. Kitchen remodels run $14,000 – $45,000 depending on cabinet grade, countertop material, and whether you’re moving plumbing or knocking out a wall. Bathroom remodels run $9,000 – $28,000. Home additions, including second-story vertical additions common on tight coastal lots, run $45,000 – $130,000. Coastal properties with flood-overlay elevation requirements push toward the higher end. Inland tract homes with simpler structural conditions stay lower. Call (877) 688-9930 to get a written estimate based on your actual house, not a generic square-footage formula.
| Project Type | Huntington Beach Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
What moves the number: whether your property falls under the Coastal Zone overlay, the condition of the existing foundation, the brand tier you choose for finishes, and access. A narrow lot with no alley access costs more to stage and haul. We account for all of it in the estimate, not in change orders later.
We Also Serve Cities Near Huntington Beach
Our team regularly works in Huntington Beach and the surrounding communities, including Midway City, Fountain Valley, Westminster, and Costa Mesa. If you’re just outside Huntington Beach, we can still help, and the same crew and accountability apply.
Serving Huntington Beach, CA — Our Local Coverage Area
We’re based in the Huntington Beach 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 Huntington Beach
Yes, in most cases. Properties within the city’s Coastal Zone, generally east of Pacific Coast Highway and including much of 92648 and 92649, require Coastal Commission review for second-story additions and significant remodels. The review can add months before foundation work begins, and flood/sea-level overlays may force a higher finished-floor elevation than what’s standard on an inland tract. We include that timeline in your schedule from the start. Call (877) 688-9930 and we’ll tell you early whether your parcel triggers coastal review.
Salt air accelerates corrosion on exterior fasteners, flashing, and structural connectors, especially within about a mile of the ocean. Standard galvanized hardware can fail within 15 years in the 92648 and 92649 ZIPs, sometimes sooner on exposed corners. We spec stainless steel fasteners and corrosion-resistant flashing on any coastal-adjacent project, and we recommend them inland too because the onshore marine layer reaches further than most people expect.
Huntington Beach enforces noise ordinances that generally limit construction activity to 7:00 a.m. to 7:00 p.m. on weekdays, with more restrictive hours on weekends and holidays. Specific limits depend on the distance from residential property lines. We schedule demolition and high-noise work within those windows and coordinate quiet tasks around them, which matters a lot on tight lots where neighbors are close. A remodel that ignores work-hour rules invites complaints that slow your inspections.
On a typical Huntington Beach lot, especially in the post-war tracts and downtown 92648, there is not enough room for a dumpster, material staging, and contractor parking all at once. We plan the construction sequence around access: materials arrive in phases, not all at once, and we secure any needed street-parking permits through the city. On one 92648 lot near Downtown, we staged a cottage remodel and second-story addition entirely from a single driveway and a shared alley, with party-wall notice to the neighbor before any structural work began. The job stayed clean, and the inspections stayed on schedule.
A whole-house remodel in Huntington Beach typically requires a building permit, and depending on scope, separate permits for electrical, plumbing, and mechanical work. If the house is in the Coastal Zone, you may also need a coastal development permit. If the parcel sits in a flood overlay, elevation certificates and floodplain review apply. We pull every permit for your project, handle the reviews, and keep the inspection sign-offs moving. That’s part of why homeowners in 92615, 92646, 92647, and 92648 hire us to begin with.
Written by Brent Calloway, Owner at Square One Builders, serving Huntington Beach and Orange County since 2009.