Diamond Companies

Construction • Denver, Colorado, United States • 51-100 Employees

Company overview

Headquarters	Denver, Colorado, United States
Phone number	+13037333741
Websites	diamond-co.com ddscusa.com
NAICS	23
Keywords	Concrete Demolition, Polished Concrete, Concrete Repair, Epoxy Flooring, Bridge Demolition, Earthwork & Excavation, Concrete Leveling, Decorative Concrete, Concrete Curing, Concrete Cleaning, Concrete Drilling, Concrete Sawing, Trucking & Hauling, Dustproofing & Sealing, Airport Runway & Highway Rehab, Custom Terrazzo, Locates & Testing, Surface Prep & Grinding
Founded	1959
Employees	51-100
Socials

Key Contacts at Diamond Companies

Jim Zappavigna

Director Of National Contracts

Steve Wheeler

Ceo

Henk Dykhouse

Business Owner

Diamond Companies Email Formats

Diamond Companies uses 2 email formats. The most common is {first initial} (e.g., j@diamond-co.com), used 52.6% of the time.

Format	Example	Percentage
{first initial}	j@diamond-co.com	52.6%
{first name}	john@diamond-co.com	47.4%

About Diamond Companies

Diamond Companies has provided Colorado and the surrounding states with concrete saw cutting and demolition services since 1959. We pride ourselves as the largest concrete sawing and drilling service company in the Rocky Mountain region. All of the trucks in our fleet are completely self-contained, with generators or hydraulic power units, heated boxes, water tanks, pumps, lift gates, vacuum systems and a full assortment of concrete saw cutting and drilling equipment. We have some of the most trusted and experienced concrete saw cutting experts in the industry. Our commitment to our customers is to respond quickly, efficiently and professionally with well-trained, supervised personnel. This commitment towards excellence has earned us the reputation as Colorado’s premier service-oriented concrete sawing and demolition company.

Diamond Companies revenue & valuation

Annual revenue	$25,800,000
Revenue per employee	$422,000
Estimated valuation?This valuation is estimated based on industry average for the Construction industry and current estimated revenues	$82,300,000
Total funding	No funding

Employees by Management Level

Total employees: 51-100

Seniority

Employees

Entry

Manager

C-Suite

Employees by Department

Diamond Companies has 17 employees across 8 departments.

Departments

Number of employees

Funding Data

Diamond Companies has never raised funding before.

Diamond Companies Tech Stack

Discover the technologies and tools that power Diamond Companies's digital infrastructure, from frameworks to analytics platforms.

reCAPTCHA

Security

Vimeo

Video players

Microsoft 365

Cloudflare

CDN

jQuery

JavaScript libraries

Google Ads

Advertising

HTTP/3

Miscellaneous

HSTS

Security

Webflow

Page builders

Google Analytics

Analytics

Linkedin Insight Tag

Analytics

Google Hosted Libraries

CDN

Frequently asked questions

Diamond Companies is located in Denver, Colorado, US.

You can reach Diamond Companies at +13037333741.

Diamond Companies was founded in 1959, making it 67 years old. The company has established itself as a significant player in its industry over this time.

Diamond Companies has approximately 51-100 employees. The company continues to grow its workforce to support its business operations and expansion.