Map and fix sidewalk gaps — crowdsourced reporting + municipal project pipeline

Map and fix sidewalk gaps — crowdsourced reporting + municipal project pipeline targets a $3.0B = 20,000 municipalities × $150K average annual sidewalk/pedestrian asset budget (inventory, maintenance, small capital) per city total addressable market with medium saturation and a year-over-year growth rate of 6% YoY (based on city infrastructure modernization budgets and federal/state active-transportation funding trends; sources: FHWA, Urban Institute analysis).

Key trends driving demand: Federal and state grants for active transportation — these programs increase city budgets for sidewalks and create demand for tools that help document needs and qualify projects.; Community-driven reporting and transparency — residents increasingly demand visibility into maintenance backlogs, creating adoption pressure on municipal teams for public dashboards.; Advances in computer vision and cheap imagery capture — improved automated detection of sidewalk presence/condition lowers the marginal cost of city-wide inventories.; Municipal SaaS procurement is rising — cities are more willing to buy cloud SaaS and data services rather than bespoke long procurement cycles, enabling modern startups to onboard faster..