Construction Office Jobs in Riverside, CA
12 open estimator, project manager, coordinator, BIM/VDC and office roles at Riverside-area specialty contractors, including Fire Protection, Mechanical & HVAC. Every listing links straight to the contractor's own careers page. Updated November 2, 2026.
The Riverside metro area includes San Bernardino, Ontario and Corona, giving job seekers several communities to include in a contractor office search. Specialty construction spans electrical, mechanical and concrete construction. Compare each listing’s location and responsibilities to find estimating, project delivery, coordination and business support opportunities across the area.
12 openings. Updated November 2, 2026.
Audiovisual (AV) Solutions Sales Account Manager
HCI Systems - Ontario · Fire Protection
Added 2026-10-16
Entry Level Construction Sales Representative
HCI Systems - Ontario · Fire Protection
Added 2026-10-16
No roles match those filters. Try fewer filters or use Clear filters.
Free Monday job alerts
Your next office job, in your inbox.
New specialty-contractor office jobs emailed weekly.
Free. Unsubscribe anytime.