A new rear addition with a vaulted beamed ceiling and tall windows
General Contractor · Tustin, CA

General Contractor in Tustin - Written Fixed-Price Quotes, Permits Handled

Free on-site estimate and a written, line-item quote before any work begins. One contract, one crew, one accountable point of contact. Licensed, insured, permits handled.

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A wide opening with a new beam where the kitchen wall was removed
A garage converted into a guest room and home office
A small remodeled galley kitchen with cabinets to the ceiling
A low-threshold walk-in shower with a bench and grab bar
A finished basement family room with a media wall and wet bar
A walk-in pantry with wood shelving
A powder room with botanical wallpaper and a stone sink
A remodeled laundry and mudroom with a bench, cubbies and painted cabinets
Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

Your dream remodel for as low as$199/month*On approved credit; ask for current terms
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Fast, Reliable General Contractor Across Tustin

Hiring a General Contractor in Tustin means finding someone who understands what happens inside the walls of homes built before 1980. We’re talking galvanized supply lines, undersized electrical panels, and framing that hasn’t been touched since Eisenhower was in office. Mason Remodeling brings a written price to every project, verifies every crew member by name and photo before they reach your door, and backs the workmanship with our 365-Day Done Right Promise. Call (803) 680-2547 to get your free estimate started.

Call (803) 680-2547

Why Mason Remodeling Is Tustin’s Preferred General Contractor Company

A finished backyard cottage with a small covered porch

Tustin homeowners call us because we don’t treat a remodel like a mystery. Before any tool is unpacked, you get a written price. Before any crew member steps onto your property, you get their name and photo. That’s the Threshold Standard, and it applies to every job we take on, from a small kitchen refresh near Old Town to a full home addition in Tustin Ranch.

We know the permit counter in Santa Ana. We know which Tustin tracts have original cast-iron waste lines and which ones were built with copper. Our crews serve Tustin locally while scheduling is coordinated from the brand’s Los Angeles office. That means a live person answers when you call, 24 hours a day, every day of the year. You won’t get a call tree or a voicemail loop.

Our reputation in Tustin rests on something simple: we show up when we say we will, we put every price in writing, and we stand behind the work for a full year after completion. If something isn’t right, we come back and make it right at no cost to you.

Isaac Pruett leads our team. He’s the person who reviews your scope, walks your estimate with you line by line, and answers your questions before you sign anything. That’s how a remodeling company should operate.

Explore

Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

Residential General Contractor in Tustin

Residential General Contractor work in Tustin covers everything from a single-room renovation to a full home addition. Most Tustin jobs involve opening walls in homes built between the 1950s and 1980s, which means we’re looking at the plumbing and electrical rough-in before we ever touch finishes. A typical kitchen remodel in Tustin runs $14,000 to $45,000, a bathroom remodel $9,000 to $28,000, and a home addition $45,000 to $130,000.

What Happens in the Rough-In Phase

Once walls come down, code requires that anything we expose get inspected. In Tustin’s older central tracts, that often means replacing galvanized supply lines with copper or PEX and upgrading a 60-amp panel to 200 amps before drywall goes back up. We don’t wait for the inspector to flag it. We scope it before the project starts so it’s in your written price, not a surprise change order.

Why Written Pricing Matters Here

Some Tustin contractors quote low and invoice high. We don’t. Your written price includes the scope we discussed, the materials you selected, and the labor required. If you change your mind on a finish or add a request mid-build, that becomes a written change order with its own line item. You approve before any work changes.

Hire a General Contractor in Tustin

A single-story rear room addition with tall windows and a new patio

To hire a General Contractor in Tustin, start with a written scope and price. That’s the only way to protect yourself from a remodel that drags on and a final bill that looks nothing like the estimate. When you call Mason Remodeling, we walk your home with you, take measurements, answer your questions, and deliver a written price before any work begins. A kitchen remodel in Tustin typically costs $14,000 to $45,000. A bathroom remodel runs $9,000 to $28,000. A home addition ranges from $45,000 to $130,000.

We don’t ask for a deposit to hold your spot. We don’t push you to sign today. We give you the numbers, explain the permit process, and let you decide. If you want to compare our price against another Tustin contractor, we encourage it. Just make sure you’re comparing the same scope.

Permits and Inspections in Tustin

Tustin requires building permits for kitchen and bathroom remodels, structural changes, and any addition. Each phase, from rough framing to electrical to final, gets inspected by the city. We pull the permits, schedule the inspections, and stand on site while the inspector walks through. You get a copy of every sign-off.

Who Shows Up at Your Door

Every Mason Remodeling crew member is background-checked and identity-verified. Before a visit, you receive the technician’s name and photo. At the door, they show a photo ID badge and arrive in a clean, marked uniform. No subcontractor roulette. No mystery faces in your hallway.

Trusted Brands We Service in Tustin

We install and service specification-grade products from Cambria, Silestone, KraftMaid, Kohler, and Moen. That means when we quote a kitchen remodel near Old Town Tustin or a bathroom refresh in Columbus Square, we’re not guessing at material availability. We have direct access to these lines, so your countertop doesn’t sit in a warehouse for six weeks while your project stalls. If you’re considering a prefab addition from companies like Abodu or Cover, we can handle site prep, foundations, utility connections, and finish work around their modules. We’ll coordinate with the manufacturer so the pieces fit together without finger-pointing.

Before & after

See the difference

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Common General Contractor Problems We See in Tustin Homes

  • Original galvanized plumbing behind remodel walls. Homes in Tustin’s older central tracts often still have galvanized supply lines that are corroding from the inside. Once we open the wall, code requires replacement, which adds a few thousand dollars to the rough-in phase. We scope it before the project starts.
  • Undersized electrical panels that fail inspection. A 1950s or 1960s home with a 60-amp panel cannot support a modern kitchen with an induction range and two ovens. The inspector will flag it, so we include a panel upgrade in the original estimate when the home needs it.
  • Draw schedules that leave crews idle. Some Tustin contractors front-load their payment schedule and then wait weeks for inspections. Our draw schedule aligns with the inspection sequence, so your money is released when each city sign-off happens, not before the work is actually done.
  • Quotes without material allowances. A contractor quotes you a “kitchen remodel” number without asking which countertop you want. Then you pick Cambria, and the price jumps $4,000. We include specific material allowances in every written price so you know what you’re getting before you sign.

Pricing for General Contractor in Tustin, CA

Here’s what Tustin homeowners can expect to pay for common general contracting projects. These ranges reflect current local labor and material costs, not national averages. A small kitchen remodel in Tustin starts around $9,000. A full kitchen with new cabinetry and countertops runs $14,000 to $45,000. Bathroom remodels range from $9,000 to $28,000, walk-in shower installations $4,500 to $12,000, and tub-to-shower conversions $3,500 to $10,000. Home additions run $45,000 to $130,000 depending on square footage, foundation type, and whether you’re adding a second story or building out. Every estimate is free, and every price is in writing before work begins.

Project Tustin Price Range
Kitchen Remodel $14,000 – $45,000
Bathroom Remodel $9,000 – $28,000
Home Addition $45,000 – $130,000
Cabinet Installation $4,000 – $13,000
Countertop Installation $2,000 – $6,500

What changes the price once work starts? Scope changes, hidden conditions like termite damage or asbestos, and material upgrades you select after the contract is signed. We handle all three with written change orders you approve before any additional work happens. Call (803) 680-2547 to get your free estimate.

We Also Serve Cities Near Tustin

Mason Remodeling serves homeowners throughout central Orange County, from Santa Ana and Orange to Irvine and Villa Park. If you’re searching for a General Contractor in Tustin, we’d welcome the chance to walk your home and give you a written price. Tustin isn’t our only city, but it’s one we know block by block.

Serving Tustin, CA - Our Local Coverage Area

We’re based in the Tustin 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 General Contractor in Tustin

Why Tustin Chooses Mason Remodeling

We set the standard for general contractor in Tustin.

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 Tustin

Getting your general contractor handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your general 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 Tustin - 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 general 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 Tustin Customers Say

Trusted by homeowners across Tustin and surrounding areas.

★★★★★

"Kitchen remodel with new cabinets, quartz counters, and a tile backsplash. Crew had ID and were background checked. Kept the work area clean and sealed off dust from the rest of the house."

Janice D. · Verified customer
★★★★★

"Good work on the hall bath. They found a rotted subfloor, which added cost, but showed me photos and a clear price first."

Neil P. · Verified customer
★★★★★

"Great quality tile work. The countertop template slipped by a week, but the project lead explained and kept us updated."

Susan Y. · Verified customer

Ideas for every room in the house

Built-ins, window seats, family rooms and staircases: the changes that make a whole house work better.

Read our remodeling guides
A remodeled staircase with wood treads and a slim metal railingA built-in window seat in a bay windowA dining nook with a built-in banquetteA home office with a built-in desk and shelvesA remodeled kitchen with a waterfall island and wood cabinetsA wood double vanity with two mirrors after a bathroom remodel

More remodeling services in Tustin

Every project below starts the same way: a free on-site visit and a written price.

Getting started with Mason

Every project starts with a conversation and a written price. Here is how to take the first step.

A project lead measuring a kitchen with the homeowner during a free estimate

Free on-site estimate

A project lead walks the job with you, measures it and hands you a written, line-item price. No obligation.

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A remodeling crew arriving at a home with lumber and tools

Find your local team

Each location is independently owned and works to the same written standard. Enter your ZIP code to reach yours.

A worker laying floor protection and a dust barrier before work starts

Read our written promise

What we promise on every job, written down, with the terms spelled out before any work starts.

Our promise

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No obligation. We measure, price the job in writing, and the quote is yours to keep.

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