City project index

Every project has a place.

Browse source-backed histories of developments, transport, infrastructure and civic projects. Follow what happened, what is planned, and what remains unverified.

Explore by city

Arizona · 15 towns and cities · 198 project records

Phoenix

Capital works, infrastructure and development history

11 researched projects · Arizona, USA
Tempe

Public facilities, streets and regeneration

12 researched projects · Arizona, USA
Scottsdale

Transport, civic spaces and community projects

12 researched projects · Arizona, USA
Glendale

Public projects and industrial development

12 researched projects · Arizona, USA
Gilbert

Parks, transport and water infrastructure

12 researched projects · Arizona, USA
Mesa

Community projects, public works and industrial facilities

12 researched projects · Arizona, USA
Peoria

Public safety, industrial development and historic downtown

12 researched projects · Arizona, USA
Tucson

Housing, transportation, parks and industrial redevelopment

13 researched projects · Arizona, USA
Chandler

14 source-backed construction, development and civic records

14 researched projects · Arizona, USA
Surprise

12 source-backed construction, development and civic records

12 researched projects · Arizona, USA
Buckeye

24 source-backed construction, development and civic records

24 researched projects · Arizona, USA
Goodyear

10 source-backed construction, development and civic records

10 researched projects · Arizona, USA
Yuma

9 source-backed construction, development and civic records

9 researched projects · Arizona, USA
Avondale

16 source-backed construction, development and civic records

16 researched projects · Arizona, USA
San Tan Valley

Town, county road projects and commercial development

17 researched projects · Arizona, USA

Pilot scope: Arizona only. All 15 Arizona municipalities with over 100,000 residents in the supplied 2025 population list are represented. San Tan Valley incorporated as a town in September 2025. Curated records are not a full inventory. Further coverage remains a demand test. These are selected researched records, not exhaustive censuses of each city. Every city directory separates ongoing, future and past projects and links to primary evidence.