Webcor competitors and alternatives
As of Nov 14, 2026, Alion lists 10 companies most like Webcor: Layton Construction, STO Building Group, Big-D Companies | Expert Large-Scale Construction Services, Suffolk Construction, Swinerton, ARCO Design/Build, Holder Construction, HITT Contracting, Power Design and Pepper Construction.
- Webcor itself has 39 open roles on Alion.
- Of them, Holder Construction is hiring the most, with 302 open roles.
- Open roles at Holder Construction fell the most: from 341 on Oct 12, 2026 to 302 now.
Webcor and its competitors compared
Open roles are the postings Alion lists today; their change is shown only for career sites that state posting dates. Funding is the venture money on record. A dash means Alion holds no figure.
| Company | Open roles | Change | Employees | Headquarters | Main technologies | Hiring in |
|---|---|---|---|---|---|---|
Webcor
This company
|
39 | – | 1001-5000 | San Francisco, United States | AutoCAD, GMP, Microsoft Excel | United States |
Layton Construction
In common: Construction · Copilot, AutoCAD, Microsoft Excel · headquarters in United States |
78 | – | 1001-5000 | Sandy, United States | GMP, EVMS, Microsoft Excel | United States, Ireland |
STO Building Group
In common: Construction · Copilot, AutoCAD, Microsoft Excel · headquarters in United States |
226 | – | 5000+ | New York, United States | Microsoft Excel, Adobe Photoshop, GMP | United States, Ireland, United Kingdom |
Big-D Companies | Expert Large-Scale Construction Services
In common: Construction · Copilot, AutoCAD, Microsoft Excel · headquarters in United States |
35 | – | 501-1000 | Boise, United States | Microsoft Excel, Prolog, CAPA | United States |
Suffolk Construction
In common: Construction · Copilot, Prompt Engineering, Microsoft Excel · headquarters in United States |
192 | – | 1001-5000 | Boston, United States | Microsoft Excel, AWS, SQL | United States |
Swinerton
In common: Construction · AutoCAD, Microsoft Excel, GMP · headquarters in United States |
215 | – | 501-1000 | Concord, United States | AutoCAD, GMP, Azure | United States |
ARCO Design/Build
In common: Construction · AutoCAD, Microsoft Excel, GMP · headquarters in United States |
148 | – | 501-1000 | Atlanta, United States | Microsoft Excel, AutoCAD, Power BI | United States |
Holder Construction
In common: Construction · AutoCAD, Microsoft Excel · headquarters in United States |
302 | -11%since Oct 12, 2026 | 1001-5000 | Atlanta, United States | Material Design, AutoCAD, AWS | United States, Liberia |
HITT Contracting
In common: Construction · Copilot, Microsoft Excel · headquarters in United States |
222 | – | 1001-5000 | Falls Church, United States | Microsoft Excel, Power BI, CI/CD | United States |
Power Design
In common: Construction · AutoCAD, Microsoft Excel · headquarters in United States |
162 | – | 1001-5000 | Saint Petersburg, United States | AutoCAD, Python, MQTT | United States, Costa Rica, Puerto Rico |
Pepper Construction
In common: Construction · AutoCAD, Microsoft Excel · headquarters in United States |
65 | – | 1001-5000 | Chicago, United States | Adobe Photoshop, Wi-Fi, DHCP | United States, Ireland |
How the list is made
The list comes from Alion's similar-companies engine, the same one AI agents query through the Alion MCP server. A company ranks higher when it shares more of Webcor's industry segments and is less spread over others, when its job postings name the same technologies, when it is headquartered in the same country and when its size is close. The list is rebuilt every week.
How to cite this page
These figures are published under a free licence. You may reuse them, including commercially, as long as you credit Alion and link back to this page.
Alion, "Webcor competitors and alternatives: 10 similar companies compared on hiring and funding", as of Nov 14, 2026. https://alion.io/company/webcor/competitors