Interval
About Interval
Interval is a planning and policy advisory firm that helps public sector clients better understand, implement, and improve their plans, policies, codes, regulations, and processes. Founded in 2023, Interval brings a systems-level perspective to local government challenges, helping agencies align vision with implementation through clear strategy, collaborative governance, and measurable outcomes.
Interval works across three core practice areas. Our Comprehensive Planning and Policy practice specializes in preparing new plans and updates, conducting plan audits and implementation reviews, and supporting policy development, amendments, and facilitation using a model of adaptive comprehensive planning that treats implementation as an essential stage of a plan's success. Our Codes and Standards practice reviews zoning and development codes alongside the full stack of building, fire, and utility regulations, with particular attention to housing supply and production barriers. Our Development Process and Implementation practice specializes in auditing permitting and inspection workflows, building process improvement roadmaps, and supporting training, coaching, and change management with an emphasis on measurable results.
Across all three areas, Interval's approach is grounded in the belief that good plans, codes, and processes only matter if they're usable — by staff, by applicants, and by the communities they're meant to serve. The firm works alongside planning departments as a trusted extension of their team, bringing outside perspective without losing sight of local context, to help communities close the gap between the plans they write and the outcomes they need.
Address
65 Union Avenue, Suite 820
Memphis, TN 38103