







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable General Contractor Across Richmond
Finding a general contractor in Richmond who shows up when they say they will, puts the price in writing before the first tool comes off the truck, and leaves the job done right is harder than it should be. We’re Mason Remodeling, and we’ve been building and remodeling since 2004 as part of the Threshold Group family of home-service companies. Our crews work Richmond neighborhoods from Point Richmond to the Richmond Annex every week. Call (803) 680-2547 and a live person answers, any hour, any day.
Why Mason Remodeling Is Richmond’s Preferred General Contractor Company

Richmond homeowners tend to ask the same three questions before they’ll let anyone start swinging a hammer: who’s coming to my door, what does it cost, and what happens if something isn’t right. We answer all three before we ever schedule a walkthrough.
Every crew member we send to your Richmond home is background-checked and identity-verified under the Threshold Standard. Before your project starts, you get the name and photo of each technician assigned to your job. When they arrive, they’re in a clean, marked uniform and they show you a photo ID badge at the door. No surprises about who’s in your house, ever. Isaac Pruett leads our team, and he holds every Richmond project to that same bar.
On pricing, we don’t do verbal ballparks that quietly double by final invoice. You get a written price before work begins, on every project, every time. That’s not a promotion. It’s how we operate.
And if the work isn’t right within 365 days of completion, our Done Right Promise means we make it right at no cost to you. That’s a written guarantee with stated coverage terms, not a handshake.
Styles & brands we work with







Construction Company in Richmond
When Richmond homeowners search for a construction company, what they’re really looking for is a licensed contractor who can carry a project from permit to final inspection without drama and without cutting corners. A full-scale remodel or addition in Richmond means structural work, foundation and drainage evaluation on hillside lots, mechanical rough-in, and a permit and inspection sequence that has to be priced and scheduled from day one. We handle all of it as your General Contractor team.
What We Actually Manage
We scope the job, pull the permits through Richmond’s Building & Safety Division, schedule inspections, coordinate subs, and manage the calendar so rough-in inspections don’t compress your finish window. A home addition in Richmond typically runs $45,000 to $130,000 depending on foundation work and hillside engineering. We’ll hand you a written line-item price before anything is signed.
The Written Allowance System
We write material allowances into the contract before you sign. That means your cabinet line, countertop line, and fixture line each have a dollar figure attached. You select within that allowance, or you approve a signed change order if you want to step up to a higher tier. No one eats a surprise mid-project.
Remodeling Contractor in Richmond

As a remodeling contractor working throughout Richmond, we spend more time on structural scope and permit sequencing than on finish selections, because that’s what actually determines whether your project finishes on time and on budget. A kitchen remodel in Richmond runs $14,000 to $45,000. A bathroom remodel runs $9,000 to $28,000. Those numbers only hold if the foundation, floor system, and drainage realities of your lot are priced correctly before demo starts.
Hillside Lots Change Everything
Richmond’s permitting and inspection path runs through the city’s Building & Safety Division, and many hillside parcels drop more than a full story front-to-back. That’s why structural, foundation, and drainage details drive scope and inspection sequencing on remodels here more than finish selections do. Contractors who don’t price the permit and inspection sequence into the calendar routinely lose weeks on Richmond jobs. We scope it first.
A Richmond Annex Kitchen, Start to Finish
We scoped a galley kitchen gut in the Richmond Annex, pulling out a wall the homeowner assumed was load-bearing. Before demolition we had a structural detail drawn and submitted for permits. The inspector flagged the subfloor at the sink base, so we replaced it and re-ran the rough-in to match the new cabinet layout. KraftMaid cabinets went in over a level subfloor and Cambria counters closed out the punch list on schedule. That’s what a properly sequenced Richmond remodel looks like.
Trusted Brands We Service in Richmond
We install and service specification-grade products from brands vetted through our partnerships, including KraftMaid and Wellborn cabinetry, Cambria and Silestone surfaces, Kohler and Moen fixtures, GAF and CertainTeed roofing, and Belgard and Techo-Bloc hardscaping. We also see a growing number of Richmond homeowners interested in prefab and panelized accessory dwelling units, and we’re familiar with Abodu and Mighty Buildings systems. We coordinate material lead times against your Richmond permit and inspection calendar so finishes aren’t sitting in a warehouse while your rough-in waits on a re-inspection.
See the difference
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After
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AfterCommon General Contractor Problems We See in Richmond Homes
- Hillside foundation and drainage surprises. Richmond’s sloping lots mean that once we open a floor or a wall, we sometimes find foundation settlement or water intrusion that no finish-level quote accounted for. Scoping the structural reality first keeps the budget honest.
- Permit and inspection sequencing. Homeowners who treat the Building & Safety Division sign-off as an afterthought end up with compressed rough-in windows and late finishes. We build the inspection calendar before we build the project schedule.
- Verbal allowances that balloon. A verbal “about $8,000 for cabinets” does not survive contact with a Richmond showroom. Written allowances with a signed change order process eliminate the argument.
- Older Richmond housing stock. Homes built in the mid-20th century in neighborhoods like North & East and Marina Bay often have undersized electrical panels or outdated plumbing rough-in that won’t support a modern kitchen or bath without upgrades. We flag those in the written scope.
Pricing for General Contractor in Richmond, CA
Here are the actual ranges we quote on Richmond projects, based on current material and labor costs in this market. These are the numbers we give homeowners before they sign anything.
| Project | Richmond Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
What moves the number inside those ranges? Structural scope on a hillside lot, the age and condition of your existing plumbing and electrical rough-in, and the material tier you select. You’ll see every line item in writing before work starts, and any change you approve gets its own signed change order. Call (803) 680-2547 to schedule a free estimate on your Richmond project.
We Also Serve Cities Near Richmond
Our crews work throughout the East Bay, serving Richmond and the surrounding communities of San Pablo, El Cerrito, El Sobrante, and Albany. If you’re in one of those areas and need a Richmond general contractor who’ll put the price in writing before work starts, call us. The same team, the same Threshold Standard, the same 365-day guarantee.
Serving Richmond, CA - Our Local Coverage Area
We’re based in the Richmond 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 Richmond
A handyman can swap a fixture or patch a wall. A licensed general contractor carries your Richmond project through the permit and inspection process with the city’s Building & Safety Division, coordinates licensed mechanical and electrical trades, manages structural scope on hillside lots, and is accountable for code compliance and the final sign-off. That’s the difference on any remodel over a few thousand dollars. Call (803) 680-2547 and we’ll walk you through what your specific project actually requires.
We write specific dollar allowances for cabinets, counters, fixtures, flooring, and other finish lines into your contract before you sign. You select within those allowances, or you approve a signed change order before we move to a higher tier. No verbal agreements, no surprise line items on the final invoice. If you want to understand exactly how your allowance structure works, call (803) 680-2547 and we’ll show you a real example from a Richmond job.
Richmond’s Building & Safety Division requires permits and sequenced inspections for structural, electrical, plumbing, and mechanical work on remodels and additions. The inspection schedule controls when we can close walls, pour concrete, and pull finish permits. Skipping this step risks an unpermitted project that’s hard to sell and harder to insure. We handle every permit and inspection on your job. Call (803) 680-2547 for a free estimate that includes the full permit scope.
A draw schedule ties your payments to completed milestones, like passing a rough-in inspection or reaching drywall stage, rather than a lump sum up front. We write the draw schedule into your contract before work starts, aligned with your Richmond inspection calendar. You always know what you’re paying and when. For an exact draw schedule on your project, call (803) 680-2547.
The most common price changes come from structural or drainage conditions we couldn’t see until demo, or from you selecting materials above the written allowance. Both are handled the same way: a written change order you approve before the work continues. We don’t surprise you at the end. To get a written scope and price for your Richmond remodel, call (803) 680-2547 today, and we’ll schedule your free estimate.
Written by Isaac Pruett, Owner at Mason Remodeling, serving Richmond since 2004.










