Diamond G Concrete in Denver, CO – Reviews, Hours, and Contact Details

Flagstone patio with Water base stain, 1 color 4 SHADES

Colored concrete Broomed ( Checkerboard).Tear out and replace, Pour and finish New concrete.

Random Stone Stamp, Pour and finish concrete then Stamp.

Stained floor, Water Base concentrate, 1 color 4 SHADESPour and finish slab then stain

Addition on back of House. Footer with wall

Tear out and replace, Stain concrete concentrate,1 color 4 SHADES. Honeysuckle color

Diamond G Concrete Masonry

2.5 2 reviews on

I expertise in concrete job types such as, but not limited to: - Driveways - Patios - Sidewalks - Retaining walls - Stamp concrete - Stain - New builds from the Hub and up - Reenactment of decorative concrete - Fix and repair concrete - Tear out and replace - Footers - Stem walls - Foundation walls

Phone: (303) 900-3693

Opening soon · 6 AM

Mon 6:00 AM - 6:00 PM
Tue 6:00 AM - 6:00 PM
Wed 6:00 AM - 6:00 PM
Thu 6:00 AM - 6:00 PM
Fri 6:00 AM - 6:00 PM
Sat Closed
Sun Closed

Denver, CO 80219 ·1382.72 mi

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Reviews

2.5 2 reviews

5 star

0 4 star

1 3 star

0 2 star

0 1 star

August W. 10/21/23

Concrete staining: Quality, value, responsiveness is good. Would hire again as the price for the work was a good value.

Bob L. 06/11/26

Do not use Gregory Eliseo Martinez of Diamond G Concrete or Concrete Colorado LLC. In May of 2025 he took an upfront cash payment of $6,000 from us and ultimately bailed out after doing very...

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