T and T Engineering, LLC

Civil Engineering and Land Development Consultants

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About the firm

T and T Engineering, LLC is a civil engineering consulting firm serving the land development community in southern Arizona. Founded in 1996 and based in Tucson, it provides land planning, water resources, civil engineering, and construction management services to public and private sector clients. Project experience spans rezoning, master planned communities, residential subdivisions, commercial development, floodplain analysis, utility design, and roadway design.

Established
1996
Firm type
Civil Engineering

Capabilities

Land Planning

Service website

Land planning services for residential, commercial, institutional, and public projects at all phases of development.

  • Specific Plans
  • Subdivision Design and Review Processing
  • Rezoning Cases
  • Site Investigation and Feasibility Reports
  • Cost Estimates and Opinions of Probable Costs
  • Neighborhood Meetings
  • Master Development Plans
  • Landscape and Plant Preservation Plans
  • Land Use Studies

Water Resources

Service website

Hydraulic, hydrologic, sedimentation transport, and water resource planning and design services for government and private industry clients, using state-of-the-art hydrologic and hydraulic analysis technology.

  • FEMA Map Revision Studies
  • Detention and Retention Basin Design and Planning
  • Section 404 Permitting
  • Storm Water Runoff Conveyance Systems
  • Drainage Channel Design and Planning
  • Erosion Hazard Setback Analysis
  • NPDES Permitting
  • Hydrologic and Hydraulic Studies
  • Floodplain and Floodway Analysis
  • 100-Year Floodplain Delineation
  • Area-Wide Basin Management Plans

Civil Engineering

Service website

Civil engineering design services for master planned communities, residential subdivisions, commercial development, and infrastructure projects including utility and roadway design.

  • Golf Course and Residential Community Design
  • Site Concept Studies and Plans
  • Hydrology and Hydraulic Reports
  • Tentative and Final Plats
  • Development Plans
  • On-Site and Off-Site Street Design
  • On-Site and Off-Site Grading Plans
  • On-Site and Off-Site Water Plans
  • On-Site and Off-Site Sewer Plans
  • On-Site and Off-Site Storm Drain Plans
  • Stormwater Pollution Prevention Plans and Inspections
  • Septic System Design and Approval
  • Expert Testimony

Construction Management

Service website

Construction management and administration services for private development, transportation, and flood control projects including Private Improvement Agreements.

  • Private Improvement Agreements
  • Plan and Specification Review
  • Pre-Construction Meetings
  • Site Inspections
  • Construction Supervision and Observation
  • Construction Progress Reports
  • Construction Documentation
  • Final Inspection
  • As-Built Plans

Industries

Land Development · Residential · Commercial · Government · Stormwater & Flood Control · Water Resources · Highways & Roads

Projects

No projects listed yet.