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 General Contractor Across Newport Beach
Hiring a General Contractor in Newport Beach means finding someone who understands what coastal construction actually requires: coastal commission review, salt-air corrosion, tight lots, and older homes that hide more than they show. A kitchen remodel in Newport Beach typically runs $14,000 – $45,000, a bathroom remodel $9,000 – $28,000, and a full home addition $45,000 – $130,000. We serve the Balboa Peninsula, Balboa Island, Lido Isle, Corona del Mar, and the inland neighborhoods off Irvine Avenue and Eastbluff. Garden Grove Contractors, led by Noel Cardenas, has managed these projects across 92660, 92661, 92662, and 92663 for years, and we handle every trade under one contract. Call (877) 373-9230 to schedule your free estimate.
Why Garden Grove Contractors Is Newport Beach’s Preferred General Contractor Company
Newport Beach homeowners call us because we already know what their houses hide. Noel Cardenas built this company around a simple idea: when a homeowner opens up a wall, the contractor should already have a plan for what’s behind it. Our reputation in Newport Beach comes from exactly that. We’ve walked Balboa Island cottages with 1950s galvanized plumbing still feeding the kitchen sink. We’ve opened ceilings in Harbor View tract homes and found wiring that hasn’t been touched since the Johnson administration. None of it surprises us anymore, and that’s the point. We write the inspection, we price the fix, and we get your approval in writing before work proceeds. No drama, no vague hand-waving about “unforeseen conditions.” Just a contractor who’s seen it and knows what it costs. Our Newport Beach customers regularly tell us the same thing: the estimate wasn’t the cheapest, but it was the most accurate. That’s the reputation we’ve built in 92660, 92661, and across the harbor.
Styles & brands we work with
- Kitchen remodeling
- Bathroom remodeling
- Home additions & ADU
- Roofing
- Windows & doors
- Driveway & pavers
- Fence
Hire a General Contractor in Newport Beach
Hire a General Contractor in Newport Beach when your project crosses trade lines: a kitchen remodel that pulls in plumbing, electrical, drywall, and cabinetry; an exterior upgrade touching roofing, siding, windows, and hardscape; or an ADU that requires foundation, framing, mechanicals, and finish work all at once. Newport Beach homeowners on the Peninsula and Balboa Island face something inland cities don’t: the California Coastal Commission reviews many exterior changes, waterfront additions, and even some interior remodels that alter exterior appearance. A contractor who doesn’t know the local review process can stall a project before demo begins. We do. Home additions in Newport Beach run $45,000 – $130,000, ADU construction $90,000 – $220,000, and garage conversions $30,000 – $80,000. The number depends on scope, foundation conditions, and finish level, and we’ll give you a written line-item quote before any work starts.
Opening Walls the Right Way
When we open walls in a 1960s Newport Beach ranch, we expect to find something. Corroded copper, undersized framing, missing insulation, or junction boxes buried where code no longer allows. That’s why we build an inspection step into every remodel plan. Before finish work starts, we walk the open walls with you and point out what needs attention, what’s serviceable, and what a permit will require. Then we price it. You approve it in writing. We proceed. That’s the whole process, and it’s why our change orders rarely surprise anyone.
What Your Contract Should Include
A Newport Beach remodel contract should include written allowances for hidden conditions, a clear change-order process, and a permit path that names coastal review where applicable. We write ours that way from the start. If a Balboa Island addition needs dewatering or pile work, the allowance covers it. If an interior wall reveals outdated wiring, the electrical allowance covers that. You see every number before we spend it. One contractor, one contract, every phase.
General Contractor Services in Newport Beach
General Contractor Services in Newport Beach cover the full envelope of a home: interiors like kitchens, baths, and whole-home remodels, plus exteriors like roofing, windows, fencing, hardscape, and siding. Most Newport Beach projects touch both. A kitchen remodel that opens a wall to the patio usually leads to a window replacement conversation. A roof replacement on a bayfront home quickly becomes a flashing and waterproofing conversation. That’s why we manage it all under one roof. Sourced from brands like James Hardie, GAF, Cambria, and Belgard, our material specifications are matched to coastal conditions, not to whatever a supplier has in stock. In Newport Beach, a bathroom remodel runs $9,000 – $28,000, a paver driveway $7,000 – $18,000, and a roof replacement $8,000 – $20,000. We’ll spec the right material for the project, not the easiest one to install.
Kitchens and Baths That Hold Up to Harbor Air
Salt air corrodes hinges, cabinet hardware, and plumbing fixtures faster in Newport Beach than it does inland. We spec stainless and marine-grade hardware where it matters, and we bring brand fluency across Kohler, Moen, Delta, Grohe, and Toto to every bath or kitchen layout. Countertop selection spans Caesarstone, Silestone, and Cambria, so the surface conversation is built into the remodel, not tacked on at the end.

Exteriors Engineered for the Marine Layer
Newport Beach exteriors live in a fog zone. Marine layer humidity settles into siding and soffits, and Santa Ana winds test every roof edge and window seal. We source GAF, CertainTeed, Owens Corning, and IKO roofing by wind-load rating and coastal warranty tier. Siding specs lean on James Hardie fiber cement. Window packages consider impact ratings and salt-air hardware. This is full-envelope renovation from the countertop to the roofline, managed by one accountable contractor.

Trusted Brands We Service in Newport Beach
Our manufacturer partnerships include CGI, CWS, and ES Windows, plus window and door systems from PGT. For a Newport Beach homeowner, CGI and PGT impact windows matter because coastal exposure and wind-load requirements are real engineering considerations here, not marketing language. We also work with ECO Window Systems for projects where thermal performance and coastal design drive the specification. Curated partnerships with 50+ brands across six trade categories mean you choose from proven products, not whatever a single supplier pushes. Fast turnaround on parts and materials keeps your project on schedule.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Newport Beach Homes
- High groundwater on Balboa Island fill lots. Many lots sit on fill over former tidelands, so even a modest addition can hit water a few feet down. We plan for dewatering or pile foundations upfront, not after excavation starts.
- Corroded galvanized plumbing and outdated wiring. On a Balboa Island cottage remodel, our crew opened the walls to find corroded galvanized plumbing and undersized framing that failed to meet current load-bearing requirements. We wrote a change order for updated rough-in and structural upgrades, priced it, and got approval before proceeding. The project passed inspection sign-off with a clean punch list.
- Coastal Commission triggers on bayfront and Peninsula work. Exterior changes, additions, and even some remodels that alter the visible exterior require coastal review. We build that review into the permit path from day one, so the city doesn’t red-tag your project mid-build.
- Salt-air corrosion on fasteners and flashing. The marine layer accelerates rust on exterior hardware faster than inland. We spec stainless fasteners, coated flashing, and corrosion-resistant hardware as standard on Newport Beach exteriors.
Pricing for General Contractor in Newport Beach, CA
Newport Beach pricing reflects coastal review, foundation conditions, and finish level. A kitchen remodel runs $14,000 – $45,000, a small kitchen $9,000 – $20,000, and a bathroom remodel $9,000 – $28,000. Here are the larger project ranges:
| Project | Newport Beach Price Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
What moves these numbers: foundation conditions on Balboa Island fill lots, coastal review scope on harbor-facing properties, and the condition of existing plumbing, electrical, and framing once walls are open. We write allowances into every contract so you know the ceiling before we start. Call (877) 373-9230 to schedule your free estimate and get a written line-item quote.
We Also Serve Cities Near Newport Beach
Our projects regularly take us to Costa Mesa, San Joaquin Hills, Fountain Valley, and Irvine. Each market has its own housing stock and local conditions, and we tailor our approach accordingly. If you’re searching for a General Contractor in Newport Beach, we’re already familiar with your neighborhood, your permit process, and what your home is likely hiding behind the drywall. Garden Grove Contractors serves the whole central Orange County coast.
Serving Newport Beach, CA - Our Local Coverage Area
We serve Newport Beach and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About General Contractor in Newport Beach
Expect to find outdated wiring, corroded plumbing, and framing that may not meet current code for load-bearing requirements. In our experience with 1960s-70s tract homes in 92660 and 92663, the most common discoveries are aluminum branch wiring, galvanized supply lines, and 2×4 framing spans that current code no longer allows. We inspect the open walls, walk you through what a permit will require, and price each item in a written change order before we proceed. Call (877) 373-9230 for an exact quote, estimates are free.
We plan for it from the start. Balboa Island lots are fill over former tidelands, so groundwater can appear only a few feet down during excavation. We include dewatering or pile foundation allowances in the contract before digging begins, and we’ve never had a client surprised by groundwater on Balboa Island because we already knew it was there. Call (877) 373-9230 if you’re planning a Balboa Island addition and want to talk through foundation strategy.
Because work on Newport Harbor, the Balboa Peninsula, and Back Bay islands affects coastal resources, and the California Coastal Commission reviews exterior changes, additions, and development that changes how a property looks from public access points. We map the coastal review path into your permit plan from day one, so you’re not redesigning after city review. Call (877) 373-9230 to ask how coastal review affects your specific project.
Allowances set a written dollar amount for known-unknown conditions: plumbing that’s worse than expected, framing that needs reinforcement, groundwater that requires dewatering. The allowance number appears in your contract before work starts. When we hit a condition, we pull from the allowance, show you the invoice, and get written approval before exceeding it. No surprise billing ever. Call (877) 373-9230 for a contract that spells all of this out.
A permit triggers code compliance on everything now visible: electrical, plumbing, structural framing, insulation, and often smoke and CO detector placement. If your 1960s Newport Beach home has wiring that doesn’t meet current code, the inspector will require it be brought up. We price those trigger items into the allowance so the inspection doesn’t become a billing event. Call (877) 373-9230 to schedule your free estimate.
Written by Noel Cardenas, Owner at Garden Grove Contractors, serving Newport Beach and Orange County coastal communities.