3 Engineering | civil engineering | planning | surveying
services

what we do

With licensed civil engineers and surveyors in Arizona, California, Colorado, Nevada, New Mexico, Texas, and Utah, 3 engineering is equipped for projects of any size and complexity throughout the Southwest. We are dedicated to finishing your project on time and at an unmatched level of quality.

Planning

Planning

• Due Diligence/Feasibility Studies
• Zoning/Land Use Research
• Conceptual Land Use Studies
• Restaurant Site Planning
• Retail Site Planning
• Commercial Site Planning
• Multi-Family Site Planning
• Single-Family Site Planning
• Zoning Entitlements
• Use/Special Use Permits
• Variance Requests
• Preliminary/Final Site Plans
• Public Outreach
• Zoning/Council Hearings

Civil Engineering

Civil Engineering

• Restaurant & Retail Centers
• Commercial & Office Developments
• Redevelopment/Infill Projects
• Schools/Municipal Buildings
• Mixed Use Projects
• Multi-Family Developments
• Industrial Parks/Facilities
• Single-Family Developments
• Custom Home Lots
• Design/Build Projects
• Grading and Drainage Plans
• Drainage Studies
• Storm Water Pollution Prevention
• Retention/Detention Design
• Hydrologic/Hydraulic Analysis
• Public/Private Water Improvements
• Public/Private Sewer Improvements
• Street Improvements
• Construction Administration
• Forensic Investigation
• Consulting Engineering

Surveying

Surveying

• ALTA/ACSM Surveys
• Topographic Surveys
• Boundary Surveys
• Preliminary/Final Plats
• Condominium Plats
• Construction Staking
• Lot Splits/Combinations
• Legal Descriptions
• Elevation Certificates