On Center Software by ConstructConnect vs STACK Construction Technologies
On Center Software by ConstructConnect
Trusted provider of industry-leading takeoff and estimating software for more than 30 years
60 employees · est. 1988 · The Woodlands, United States
STACK Construction Technologies
From project evaluation to completion, contractors use STACK’s cloud-based software to help maximize profits
135 employees · est. 2012 · Cincinnati, United States
On Center Software by ConstructConnect is the older company (1988 vs 2012).
Side-by-Side Comparison
| Metric | On Center Software by ConstructConnect | STACK Construction Technologies |
|---|---|---|
| Founded | ||
| Founded | 1988 older | 2012 |
| Headquarters | ||
| Headquarters | The Woodlands, United States | Cincinnati, United States |
| Employees | ||
| Employees | 60 | 135 |
| Industry | ||
| Industry | IT, Construction | Construction |
| Funding Stage | ||
| Funding Stage | Private Equity | Venture round |
| Funding Rounds | ||
| Funding Rounds | 1 | Not tracked yet |
| Services | ||
| Services | Not tracked yet | Takeoff & Estimate Management, Plan & Spec Management, Quantity Takeoff, Estimates & Proposals, Document Control, Field Collaboration, Project Management |
| Target Customers | ||
| Target Customers | Not tracked yet | Specialty Contractors, General Contractors, Suppliers & Manufacturers, Owners & Developers, Estimators, Project Managers, Superintendents & Foremen, Document Controllers, Executives |
| Taxonomy | ||
| Taxonomy | Construction SoftwareEstimating SoftwareBidding SoftwareProject Management SoftwareTechnologyTakeoff Software +9 | Cloud-Based SoftwareConstruction TechnologyBid ManagementTakeoff SoftwareEstimating SoftwareField Collaboration +8 |
| Website | ||
| Website | oncenter.com | stackct.com |
About On Center Software by ConstructConnect
On Center Software by ConstructConnect has been a trusted provider of industry-leading takeoff and estimating software for over 30 years. The publicly held company, founded in 1988, has been offering software and training to construction industry professionals and became a wholly subsidiary of Roper...
About STACK Construction Technologies
STACK Construction Technologies, founded in 2012, provides cloud-based software solutions tailored to the construction industry. The company is headquartered in the United States and focuses on enhancing contractor efficiency from project inception through to completion. Offering a robust suite of...
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Compiled from the BounceWatch company index. We last looked at On Center Software by ConstructConnect on 12 Sep 2024, and STACK Construction Technologies on 16 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
