A remodeled home with a front porch on a quiet street at golden hour
Diamond Bar, CA

Remodeling Company in Diamond Bar - 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.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
Schedule Free Estimate

Call to schedule your free estimate

Free Estimate on SiteCalls Answered by a Live Person, 24/7Background-Checked TechniciansProudly serving local communities 22+ years
🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
A remodeled living room with built-in shelves around the fireplace
A whole-home remodel with the living, dining and kitchen areas opened up
A remodeled family room with new windows and a window seat
A remodeled primary suite with built-in wardrobes and a window seat
A remodeled staircase with wood treads and a slim metal railing
A powder room with botanical wallpaper and a stone sink
A remodeled kitchen with a waterfall island and wood cabinets
A wood double vanity with two mirrors after a bathroom remodel
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
Get your free estimate

Remodeling Company in Diamond Bar, CA

Bradford Remodeling handles general contracting, kitchen remodels, and whole-home renovations across Diamond Bar, CA. Most Diamond Bar homes sit on hillside lots with expansive views, which means foundation work, drainage, and retaining walls come up on nearly every project. We put a written price in your hand before any work starts, and every completed job carries the 365-Day Done Right Promise. Call (903) 568-7222 to schedule a free estimate.

Call (903) 568-7222

Why Diamond Bar Homes Are Different

A home office with a built-in desk and shelves

Diamond Bar’s housing stock splits roughly into two groups: the original 1960s and 1970s ranch-style homes in the lower elevations, and the larger 1980s and 1990s two-story builds up in the hills. The older homes often carry galvanized plumbing and original electrical panels, both of which surface quickly once walls come open. The hillside homes bring a different set of conditions: sloped slabs, stepped foundations, and retaining walls that have to be evaluated before we touch anything structural.

Terrain drives a lot of the work here. A home addition on a Diamond Bar hillside lot often means caissons or grade beams where a flat-lot home in the valley would pour a standard footing. The city requires soils reports and structural engineering on most sloped-lot work, and we pull those permits and coordinate those inspections as part of the written scope. Homeowners in the Country Estates area and around Summitridge Park deal with steeper grades and tighter access for equipment, which we account for in the site plan before pricing. On the climate side, summer heat and the Santa Ana winds in fall put real stress on exterior materials, so we spec GAF and James Hardie products that hold up to direct sun and wind-driven grit without failing early.

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

Our Main Diamond Bar Services

Three services account for most of the calls we take from Diamond Bar homeowners: general contracting, kitchen remodeling, and whole-home remodeling. Each has its own page with specific pricing and scope details.

General Contractor in Diamond Bar

Acting as the General Contractor in Diamond Bar means we coordinate the trades, the permits, the engineering, and the inspections so you don’t chase down four phone numbers every week. On a Diamond Bar hillside addition, that coordination includes the soils report, the structural drawings, and the retaining wall scope, all written into one price before we start. We run the schedule and we own the punch list, and the signed written guarantee at close covers the finished work for a full year.

General Contractor in Diamond Bar

Kitchen Remodeling in Diamond Bar

Kitchen Remodeling in Diamond Bar typically runs $14,000 to $45,000 depending on cabinet grade, countertop material, and whether we’re moving plumbing or load-bearing walls. Diamond Bar homes from the 1970s often hide water damage under the sink base once cabinets come out, so our written scope includes a substrate check before the new cabinets go in. We install KraftMaid and Wellborn cabinetry and Cambria or Caesarstone surfaces, all with manufacturer specs you can verify before signing.

Kitchen Remodeling in Diamond Bar

Home Remodeling in Diamond Bar

Home Remodeling in Diamond Bar covers anything from a single bathroom to a multi-room gut. Hillside homes here often need floor plan changes that respect load-bearing points and existing slab steps, which is where a disciplined general contractor earns the fee. We write the full scope, the full material list, and the full price before the demo starts, and the 365-Day Done Right Promise stays in effect after the final walkthrough.

Home Remodeling in Diamond Bar
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (903) 568-7222

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service in Diamond Bar

We install and service materials from KraftMaid, Wellborn, Cambria, Caesarstone, Kohler, Moen, GAF, James Hardie, Therma-Tru, and Belgard. Parts and samples are pulled from our our brands roster, so specifications are traceable and replacements don’t sit in limbo waiting on a backorder nobody flagged. Turnaround on material orders for Diamond Bar jobs is typically one to three weeks, depending on the manufacturer.

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

Pricing for Remodeling Company in Diamond Bar, CA

Service Typical range in Diamond Bar
Kitchen Remodel $14,000 – $45,000
Small Kitchen Remodel $9,000 – $20,000
Countertop Installation $2,000 – $6,500
Bathroom Remodel $9,000 – $28,000
Walk-In Shower Installation $4,500 – $12,000
Roof Replacement $8,000 – $20,000
Window Replacement $4,500 – $15,000
Home Addition $45,000 – $130,000
ADU Construction $90,000 – $220,000
Garage Conversion $30,000 – $80,000

Hillside lots push pricing up in Diamond Bar when the job requires caissons, grade beams, or additional retaining wall work, all of which need engineering and soils reports before we can build. Every price we quote is written, line-itemed, and locked before any tools come out of the truck, so the number on your estimate is the number on your final invoice.

Neighborhoods We Serve in Diamond Bar

We work throughout Diamond Bar and the surrounding hills. Once we finalize your scope, we coordinate the crew schedule and material deliveries, and our team reaches most Diamond Bar neighborhoods quickly once the project starts.

  • The Country
  • Summitridge
  • Diamond Bar Village
  • Grand Avenue corridor
  • South Diamond Bar

Service Area – Cities Near Diamond Bar

Bradford Remodeling also serves homeowners in Walnut, CA, Pomona, CA, Chino Hills, CA, and Rowland Heights, CA. If you’re just outside Diamond Bar proper, call us and we’ll confirm coverage for your address before scheduling the estimate.

Serving Diamond Bar, CA - Our Local Coverage Area

We’re based in the Diamond Bar 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 Diamond Bar

An open living space after a whole-home remodel

Ready to get started? Free estimates · Written quotes before work starts response in Diamond Bar
Call (903) 568-7222

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local construction 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 Diamond Bar Customers Say

★★★★★ 5.0 from 7+ reviews

"Kitchen remodel run by a veteran-owned crew. They started on the day promised, kept the site clean, and gave weekly updates. New cabinets and counters look great."

- Alan M.

"Painting and drywall repair were flawless. They patched the drywall seams and the paint matches the old wall."

- Cal P.

"Replaced old windows and trim while redoing the kitchen. Clean finish work."

- Ron F.

How It Works in Diamond Bar

Getting your construction handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your construction needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Diamond Bar - 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.

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 dining nook with a built-in banquetteA remodeled laundry and mudroom with a bench, cubbies and painted cabinetsA built-in window seat in a bay windowA garage converted into a guest room and home officeNew painted shaker cabinets with an organized deep drawerA remodeled hall bathroom with patterned floor tile and painted walls

More remodeling services in Diamond Bar

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

Getting started with Bradford

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.

Book an estimate
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

Current Offers

Bring these savings to your next appointment.

Free On-Site Estimate & Written Quote

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

Expires Mar 31, 2027
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

Request a Free Estimate

Tell us what's going on in Diamond Bar - we'll get back to you fast. No obligation.

By submitting this form, you confirm you have read our Privacy Policy and authorize us to contact you by phone, text, or email concerning your request, including by the partner businesses that may perform the service.

Call Now - 24/7 Dispatch
Areas We Serve
Call Now - 24/7 Dispatch