Sanbell (formerly Jensen Design & Survey, Inc.) provides engineering and survey services for the 16.1-acre Central Plaza shopping center redevelopment in Camarillo, California. Our team demolished the 107,550-square-foot Kmart and replaced it with a 63,642-square-foot Vons supermarket. We added a convenience store with gas station, a restaurant with drive-thru, and a new restaurant at the […]
Whitman Road Sewer Rehabilitation
Sanbell (formerly Bellecci & Associates) led surveying and design for a critical sewer infrastructure upgrade on Whitman Street. Our team completed a detailed topographic survey and designed the replacement and upsizing of approximately 1,600 linear feet of sewer pipe. This in turn increased capacity from 8-inch to 12-inch vitrified clay pipe (VCP). Sanbell also designed […]
Sanitary Sewer Rehabilitation – Virginia & Parker Street
Sanbell (formerly Bellecci & Associates) serves as the prime civil engineering firm for this high-priority sewer capacity improvement project. Our team is leading the design of Plans, Specifications, and Estimates (PS&E) and will provide bid and construction support through project delivery. The project includes the upsizing of approximately 6,900 linear feet of sanitary sewer mains […]
Los Altos Citywide Sewer System Repair
Sanbell (formerly Bellecci & Associates) served as the prime civil engineering firm for this citywide sewer capacity improvement project. Our team designed upsized sewer pipes, increasing diameters from 6 inches to 8 inches and 8 inches to 12 inches, to improve system performance and reliability. The project used high-density polyethylene (HDPE) pipe and pipe reaming […]
San Bruno Sewer & Water Replacements
Sanbell (formerly Bellecci & Associates) served as the prime civil engineering firm for this multi-street water and sewer infrastructure project. Our team designed 7,920 linear feet of new 8-inch water pipeline, improving system reliability and service capacity. Water pipelines were located at Green Avenue, Hensley Avenue, Easton Avenue, Masson Avenue, Sylvan Avenue, and West Angus […]
Los Altos Sewer Replacement
The City of Los Altos selected Sanbell (formerly Bellecci & Associates) to lead its annual sewer rehabilitation program. Sanbell managed planning, investigation, and design to support efficient trenchless construction and reduce risk during installation. Before design began, Sanbell prioritized subsurface data collection. Our team gathered soil and pavement information to better understand material thickness, hard […]
Northern Nevada Hopes 4th Street Clinic and Parking Garage
Sanbell (formerly Summit Engineering Corporation) was selected by the architect and general contractor, Neenan Archistruction, based on a long-standing working relationship. Chosen for our local knowledge, our team provided a wide range of in-house civil engineering services, and strong problem-solving approach. The Northern Nevada HOPES Clinic in Reno provides essential healthcare services to some of […]
City of Bozeman Urban Renewal District Term Contract for Miscellaneous Engineering Services
Sanbell (formerly Sanderson Stewart) serves as a long-term on-call partner for the City of Bozeman Economic Development Department. The City awarded Sanbell a three-year contract in 2016 and a four-year contract in 2019. These contracts support work across all Bozeman Urban Renewal Districts. Sanbell delivers public infrastructure, transportation, and placemaking projects that advance economic development. […]








