Company Overview
Company Name
ISEC
Address
6000 Greenwood Plaza Blvd #200, Greenwood Village, CO, 80111, United States
Website
isecinc.comPhone
(303) 790-1444Approx. Annual Revenue
$300.0M
Employees
1,500
Established
1996
Locations
3
About ISEC
ISEC is a solutions-driven and employee-owned construction company based in Fulton, MD, with over 1,500 professionals dedicated to delivering a world-class customer experience. Established in 1996, the company has approximately 1,001 employees and has worked on numerous notable projects nationwide across various market sectors.
Business Profile
Read from the ISEC website on Oct 28, 2026. Hover an item to see the exact wording it came from.
Ownership (as declared by the business)
About the website
- Website quality (AI-assessed)
- 8/10 · Current copyright 2026; Complete project and careers pages
- Footer copyright year
- 2026
Recent changes
What changed on the ISEC website and Google listing, as detected by Coldlytics on each visit.
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Find companies by what just changed →ISEC locations
3 Google Business Profile listings.
| Location | Google category | Reviews | Status |
|---|---|---|---|
| 6000 Greenwood Plaza Blvd #200, Greenwood Village, COprimary | — | — | Claimed |
| 1855 N 1st St D, Dixon, CA | Construction company | 4.8 (4) | Claimed |
| 31007 IH10 W, Frontage Rd, Boerne, TX | — | 5.0 (2) | Claimed |
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Frequently Asked Questions about ISEC
Advertising Pixels
- Google Ad Pixel
Categories
Technologies Used
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Social Profiles
Key Decision Makers
Greg Timmerman President & Chief Executive Officer