Angled aerial view of Central Plaza shopping center redevelopment in Camarillo, designed and engineered by Sanbell.

Central Plaza

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 […]

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Aerial view of Whitman Road sewer replacement project area.

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 […]

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New HDPE sewer pipe laid out prior to installation during the Los Altos Citywide upsizing project.

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 […]

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Aerial view of trenches being dug for sewer line installation during construction.

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 […]

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Construction workers and equipment working on trenchless sewer replacement in Los Altos

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 […]

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Street view showing the Northern Nevada Hopes Clinic building

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 […]

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Welcome to Sanbell — The Core Design team is now part of Sanbell, bringing together talented professionals, expanded capabilities, and a shared commitment to serving our clients and communities. You’ll continue working with the same trusted team, now backed by the strength and resources of Sanbell.

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