Construction Jobs in Portsmouth

Supervises installation, service, and repair of fire sprinkler systems

Assist senior superintendents in managing multifamily construction projects up to $49M.

Assist in installing, servicing, and inspecting commercial fire sprinkler systems.

Prepare cost estimates and bids for transmission line and substation projects.

Manage tower projects from start to finish, overseeing budget, schedule, teams.

Provide technical direction, troubleshooting, and maintenance for high‑voltage equipment on wind and solar sites.

Manage large HVAC construction projects, ensuring schedule, budget, and safety compliance.

Perform preventive and corrective maintenance on mechanical, hydraulic and pneumatic systems.

Lead electrical crews on industrial projects, overseeing site execution, safety, and client relations.

Manage cost and schedule controls for medium‑complexity plant outage projects.