Diamond Companies

Diamond Companies Concrete sawing, drilling, demolition, and surface prep since 1959
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Diamond Companies has provided Colorado and the surrounding states with concrete sawing and demolition services since 1959. We pride ourselves as the largest concrete sawing and drilling service company in the Rocky Mountain region. Our services include:
Concrete Cutting & Drilling
Demolition
Locates & Testing
Concrete Rehab & Repair
Surface Prep & Grinding
Polish, Epoxy & Terrazzo
Earthwork & Ex

cavation
Concrete & Asphalt
Trucking & Hauling
Airport Runway & Highway Rehab
Bridge Demolition
Specialty Services

06/18/2026

๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท specializes in deep sawing work, delivering precise, efficient cuts for concrete and asphalt projects while maintaining the highest safety and quality standards. Give us a call for all your concrete GPR, cutting, core drilling, demolition, surface prep and finish needs. ๐Ÿ”ท
We pride ourselves on being your ๐Ÿซต one 1๏ธโƒฃ stop๐Ÿ›‘ turn key ๐Ÿ”‘ stop!

06/01/2026

๐ŸŽ‰ Celebrating Our June Birthdays & Work Anniversaries! ๐ŸŽ‰

At Diamond Companies, our success is built by the incredible people who show up every day with dedication, hard work, and a commitment to excellence.

This month, we're excited to celebrate our team members with June birthdays and work anniversaries! ๐Ÿฅณ๐ŸŽ‚

Thank you for everything you do to help make ๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท a great place to work and a trusted partner for our clients. Your contributions, teamwork, and positive attitudes are what keep us moving forward.

Please join us in wishing all of our June celebrants a very Happy Birthday and congratulating those reaching another milestone anniversary with ๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€!๐Ÿ”ท ๐Ÿ‘

Here's to another year of success, growth, and safety together.

05/10/2026

Happy Motherโ€™s Day to all of the incredible moms, grandmothers, stepmoms, and mother figures from all of us at ๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท
๐Ÿ’

Today we celebrate the hardworking women who lead with strength, patience, and love both at home and on the jobsite. Thank you for everything you do to support your families, your teams, and our community every single day.

Wishing you a day filled with appreciation, relaxation, and time with the people who matter most. Happy Motherโ€™s Day! ๐Ÿ’–

04/23/2026

๐Ÿ•›TBT๐Ÿ•ง to this impressive wire saw project at the Longmont Safety Justice Center.๐Ÿฆบ๐Ÿšง

๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท executed a highly precise structural removal using multiple wire saws running simultaneouslyโ€”allowing for controlled cuts, minimal vibration, and maximum efficiency. Projects like this highlight the level of planning, coordination, and expertise required to safely remove critical structural elements without compromising the surrounding environment.

We take pride in delivering clean, accurate results on even the most complex demo scopes. Another great example of innovation and teamwork in action.

๐ŸŽ‰ April Celebrations at Diamond Companies ๐ŸŽ‰This month, weโ€™re proud to recognize the incredible people who make ๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ...
04/08/2026

๐ŸŽ‰ April Celebrations at Diamond Companies ๐ŸŽ‰

This month, weโ€™re proud to recognize the incredible people who make ๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท what it isโ€”our team.

Happy Birthday to all of our April birthdays! We hope your day is filled with celebration and a year ahead full of success and happiness. ๐ŸŽ‚

Weโ€™d also like to give a big shoutout to those celebrating their work anniversaries this month. Your hard work, dedication, and commitment do not go unnoticedโ€”weโ€™re grateful to have you as part of the Diamond Companies family. ๐Ÿ‘

Join us in celebrating our team this month! ๐ŸŽ‰

04/02/2026

๐Ÿ•›TBT๐Ÿ•ง to one of our favorite industry eventsโ€”AGC Opening Day for the Colorado Rockies!

๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท always enjoys kicking off baseball โšพ๏ธ season surrounded by great partners, clients, and friends in the construction community. Thereโ€™s nothing better than networking, catching up, and celebrating the start of spring together.

Weโ€™re excited to be back again tomorrowโ€”make sure to come find us, say hello, and enjoy the day with us!โšพ๏ธ

Go ROCKIESl! ๐Ÿงขโšพ๏ธ

03/27/2026

๐Ÿ•›TBT๐Ÿ•ง to this parking garage resurfacing project in Boulder, CO, completed in partnership with Summit Sealants.

Our team at ๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท utilized our ride-on shot blaster to efficiently prep and restore the surface, delivering a clean profile ready for the next phase. Projects like this highlight the importance of proper surface preparation in extending the life and performance of parking structures.

We always appreciate the opportunity to collaborate with great partners like Summit Sealants and take pride in bringing the right equipment and expertise to every job.

03/19/2026

๐Ÿ•›TBT๐Ÿ•ก to one of our favorite ongoing projects with JHL at Legacy Campus. Renovations of what was once a Wildlife Experience building into a state-of-the-art Career and Technical Education (CTE) hub.

๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท played a key role in the selective demolition scope, tackling everything from precision saw cutting and removing massive 24โ€™ wall openings to the demolition of the mezzanine and intricate faux rock features. Projects like this showcase the level of detail, safety, and expertise our team brings to every job.

Weโ€™re proud of the work completed and truly value our strong partnership with JHL. Looking forward to seeing the final transformation come to life! ๐Ÿšง๐Ÿ‘ท๐Ÿฆบ

03/19/2026

Big congratulations to JHL Constructors on taking home the win at last Fridayโ€™s AGC CEF Hockey Fundraiser! ๐Ÿ’๐Ÿ‘

๐Ÿ”ท๐——๐—ถ๐—ฎ๐—บ๐—ผ๐—ป๐—ฑ ๐—–๐—ผ๐—บ๐—ฝ๐—ฎ๐—ป๐—ถ๐—ฒ๐˜€๐Ÿ”ท had a fantastic time attendingโ€”enjoying pizza, drinks, and even better company while connecting with so many outstanding industry partners. Itโ€™s always a pleasure to spend time with teams like Mortenson, McCarthy, ICM, PCL, and GH Phipps, all coming together for a great cause.

Events like this are what make our industry so strongโ€”competition on the ice, collaboration off of it.

Weโ€™re already looking forward to being back next year! ๐Ÿ’๐Ÿ™Œ

Address

1157 S Bannock Street
Denver, CO
80223

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

Telephone

+13037333741

Website

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