CONCRETE COATING SERVICES
Diamond Group provides multiple high quality, durable floor coating systems for garages, basements, patios, and more.
What will your floor cost?
Adjust size and finish for an estimated price range. Final pricing confirmed with a free on-site quote.
sq ft
Estimated Range — Flake System
$3,250–$3,750
Priced individually
Final price depends on concrete condition & prep needs.
Get My Exact Quote →What will your floor cost?
Adjust size and finish for an estimated price range. Final pricing confirmed with a free on-site quote.
sq ft
Estimated Range — Flake System
$3,250–$3,750
Priced individually
Final price depends on concrete condition & prep needs.
Get My Exact Quote →OUR SERVICES
WHAT WE DO
Whatever the space, we've got a system for it. Garage, basement, patio, or commercial floor, all of our coating systems are available, each customizable for color, texture, and traction.
WHAT WE OFFER
TYPES OF FLOOR COATINGS
Every garage is used for different purposes that's why we offer multiple flooring systems, each customizable for traction, color, and finish. Not sure which one's right for you? We'll walk you through the options and recommend the best fit.

WHY DIAMOND GROUP?
Diamond Group Epoxy Floors is a family-run team proudly serving homeowners across the Portland metro — Beaverton, Hillsboro, Tigard, Lake Oswego, Tualatin, and Sherwood. From surface prep to final topcoat, our crews take pride in doing things the right way, every time. You'll get real pricing up front, clear communication, and workmanship we stand behind with a lifetime warranty.
- Local & Family Owned
- 10+ years experience
- Instant Online Price Estimate
- Moisture-Tested Before Every Install
- Coating Systems to Fit Any Budget
- 1-Day Installation
- Financing Available
SCHEDULE AN ON-SITE VISIT FOR AN EXACT QUOTE →
WHAT TO EXPECT
OUR INSTALLATION PROCESS
STEP 01
CONSULT & ESTIMATE
Tell us about your space and goals. We’ll measure, inspect, and provide clear options.
STEP 02
SURFACE PREP & REPAIRS
We mechanically prep the concrete, repair cracks and joints, and address old coatings when needed.
STEP 03
INSTALL &
FINISH
We apply the epoxy flooring or concrete coating system you choose, then finish with a durable topcoat.
STEP 04
WALKTHROUGH & CARE PLAN
You’ll know cure times, when to park or move equipment back in, and how to keep it looking great.
LET'S UPGRADE YOUR GARAGE FLOOR TODAY
Ready for a better-looking, longer-lasting floor? Contact Diamond Group today for professional floor coatings in Portland and throughout metro area.
