Sanbell leads the Lamoille Bypass Feasibility Study in Nevada. This planning-level transportation study evaluates new route options between Elko and Spring Creek. First, the study focuses on improving regional mobility and safety. It also addresses ongoing congestion and limited access between these communities. In addition, the project explores reliable secondary routes to support travel during […]
Sanbell leads engineering, analysis, and public outreach for the City of Billings Safe Streets for All (SS4A) program. This work is funded by a $3.56 million grant from the U.S. Department of Transportation through the Safe Streets and Roads for All initiative. First, the program focuses on improving safety and connectivity for all users. It […]
The Triangle Trails Plan, adopted in 2021, creates a clear vision for a connected regional trail network across Bozeman, Belgrade, and Four Corners. The plan responds to rapid growth in the area and the need for safe, reliable transportation options beyond cars. Building on the 2020 Triangle Community Plan, the project defines a system of […]
As part of the city’s PRAT (Parks, Recreation, and Active Transportation) Plan, Sanbell supported the development of a forward-thinking active transportation strategy designed to enhance mobility for all users in Bozeman, Montana. This effort focuses on expanding and improving Bozeman’s network of sidewalks, bike lanes, and shared-use trails, making it easier to travel between neighborhoods, […]
This safety project aimed to replace a dangerous horizontal curve and merge three hazardous intersections into a single-lane roundabout. The goal was to improve safety in a high-speed rural area. Key components included upgrading the storm system, improving subsurface drainage, relocating irrigation pipelines, installing sidewalks, and adding raised median islands. The project also required extensive […]
Sanbell (formerly Bellecci & Associates) provided a topographic survey and design services for approximately 250 feet of guardrail and a new 7-foot-high retaining wall. Our scope included topographic surveys, right-of-way (ROW) research, and structural wall design on an accelerated schedule. The City later added a second 50-foot-long retaining wall to the project. This included over […]
Sanbell (formerly Bellecci & Associates) provided topographic surveying and civil design services for a multi-year roadway and intersection improvement project in Oakland, California. The work involved upgrading three signalized intersections and modifying a State Route off-ramp. In addition, Sanbell provided services in widening and re-profiling the Webster Tube exit to improve traffic efficiency and multimodal […]
Sanbell (formerly Bellecci & Associates) delivered a quick-build Complete Streets project in Cupertino to improve safety and multimodal access. The project added Class IV protected bike lanes, intersection bulb-outs, updated curb returns, and ADA-compliant curb ramps. Our multi-modal transportation engineering team also installed raised buffer islands and modified traffic signals at three intersections to improve […]
Sanbell (formerly Bellecci & Associates) has over 40 years of experience helping cities manage annual budgets and allocate resources efficiently. In 2020, San Carlos initiated a citywide project to rehabilitate pavement and implement ADA improvements across multiple locations. Sanbell, already trusted for annual budget projects, took the lead on this comprehensive effort. We faced challenges […]
Sanbell (formerly Sanderson Stewart) has supported the Skyline Trail from the earliest planning stages. During the Highway 3 Corridor Study, our team identified the trail as a feasible and high-value connection for recreation and active transportation. Billings TrailNet selected Sanbell to provide surveying and civil engineering services for the trail design. Our team evaluated multiple […]
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.
