OSCO Construction Group
Facts
as of Nov 14, 2026OSCO Construction Group is a family of construction and manufacturing companies headquartered on Chesley Drive in Saint John, New Brunswick, working in structural steel, precast and prestressed concrete, ready-mix concrete and construction services. It was founded in 1955 by K.C. Irving and Hans W. Klohn and includes Ocean Steel, the precast maker Strescon and OSCO Concrete, serving Atlantic Canada, the eastern United States, Bermuda and the Caribbean. Its openings include industrial mechanics and electricians, production workers and supervisors, ready-mix truck drivers and pump operators, project managers and payroll staff in New Brunswick and Nova Scotia.
It is hiring: 35 open roles, 10 of them posted in the last 30 days.
- Headquarters
- Saint John, Canada
- Founded
- 1955
- Employees
- 1001-5000estimated range
- Open roles
- 35 in 11 citiesAlion job postings
- Website
- oscoconstructiongroup.com
As of Nov 14, 2026, Alion lists 35 open roles at OSCO Construction Group. OSCO Construction Group is headquartered in Saint John, Canada. It was founded in 1955. The median pay stated in its open roles is $56k, across 8 postings that state pay.
What the registers and the postings say about this employer.
Hiring
All open roles →Hiring steadily, with new roles every week.
Field & Service is the largest family, 51 of open roles.
What its postings pay, by level.
Footprint
Hiring in 11 cities in 2 countries.
| Site | Type | Open roles | Hires most for | Engineering |
|---|---|---|---|---|
| Saint John Canada | Headquarters | 12 | Management, Field & Service, Industrial Engineering | 8% |
| Bedford United States | Plant / site | 6 | Field & Service, Management, Sales | 0% |
| Woodstock Canada | Plant / site | 5 | Field & Service, Analytics, Industrial Engineering | 20% |
| Orangeville Canada | Plant / site | 4 | Field & Service, Industrial Engineering | 0% |
| Moncton Canada | Plant / site | 2 | Field & Service | 0% |
| Bedford Canada | Plant / site | 2 | Management, Industrial Engineering | 0% |
| Mississauga Canada | Not classified | 1 | Industrial Engineering | 0% |
| Fredericton Canada | Not classified | 1 | Field & Service | 0% |
Peers
Compare →Ranked #7 by open roles among its 11 closest peers.
| # | Company | HQ | Open roles | Size | |
|---|---|---|---|---|---|
| 1 | Holder Construction | Atlanta, United States | 302 | 1001-5000 | |
| 2 | Ledcor | Vancouver, Canada | 278 | 1001-5000 | |
| 3 | Badger Infrastructure Solutions | Calgary, Canada | 184 | 1001-5000 | |
| 4 | EllisDon | Mississauga, Canada | 161 | 5000+ | |
| 5 | Flynn Group of Companies | Mississauga, Canada | 99 | 5000+ | |
| 6 | Clark Builders | Edmonton, Canada | 47 | 5000+ | |
| 7 | OSCO Construction Group | Saint John, Canada | 35 | 1001-5000 | |
| 8 | Chandos Construction | Edmonton, Canada | 35 | 501-1000 |
Tech stack
Technologies named in job postings at OSCO Construction Group over the last 12 months, by layer, with the share of postings for each.