Annis, O'Sullivan, Vollebekk Ltd

Annis O’Sullivan Vollebekk Ltd., founded in 1964, is a privately-owned, multi-disciplined land surveying firm headquartered in Ottawa, Ontario, with offices in Nepean, Embrun, and Kemptville. Specializing in cadastral, geodetic, engineering, construction, photogrammetric surveys, and GIS services, the company serves clients across Eastern Ontario, offering cost-effective solutions for land-related activities using state-of-the-art technology and experienced staff. Committed to community involvement and charitable initiatives, AOV upholds values of respect, reliability, loyalty, and accountability, maintaining a reputation for excellence and returning clients.