
Galileo Group
Civil Engineering Excellence Built on Precision. Driven by Vision.
About the firm
Galileo Group is a Casa Grande, Arizona-based civil engineering practice with over 10 years of experience delivering comprehensive site civil services under one roof. Licensed in Arizona, New Hampshire, Idaho, and North Dakota, it specializes in grading and drainage, floodplain certification, paving, utility infrastructure, and SWPPP plans for public infrastructure and private development projects. With more than 70 completed projects and $55M+ in design work, Galileo Group provides permit-ready packages with direct agency coordination from concept through construction.
- Team
- Small
- Firm type
- Civil Engineering · Environmental Engineering · Water / Wastewater Engineering
Credentials
Professional Engineer
Capabilities
Grading & Drainage Plans
Service websitePrecise earthwork and grading design paired with drainage systems engineered to manage runoff, protect property, and meet jurisdictional requirements.
- Site Grading Design
Optimized earthwork design that establishes building pads and directs surface runoff safely.
- Stormwater Drainage Design
Engineering of drainage systems, retention basins, and stormwater infrastructure to manage runoff.
Site Plans
Service websiteWork in this area is organized into supported delivery tasks.
- Comprehensive Site Planning Documents That Communicate Layout
Support includes Comprehensive site planning documents that communicate layout.
- Access
Support includes access.
- Utilities
Support includes utilities.
- Improvements Clearly To Reviewers
Support includes improvements clearly to reviewers.
- Contractors
Support includes contractors.
Floodplain Certification
Service websiteRegulatory coordination paired with FEMA analysis, elevation certificates, and LOMA/LOMR applications to protect projects.
- FEMA Floodplain Analysis
Detailed hydraulic and hydrologic modeling to analyze floodplain limits and elevations.
- Elevation Certificates
Preparation of official FEMA documentation to verify compliance and determine insurance rates.
- LOMA and LOMR Applications
Processing of Letter of Map Amendment and Letter of Map Revision requests through federal emergency management agencies.
Paving Plans
Service websiteWork in this area is organized into supported delivery tasks.
- Structural Design Of Parking Lots
Support includes Structural design of parking lots.
- Roadways
Support includes roadways.
- Access Drives Engineered For Structural Load
Support includes access drives engineered for structural load.
- Longevity
Support includes longevity.
- Local Standards
Support includes local standards.
Pavement Marking & Signage
Service websiteWork in this area is organized into supported delivery tasks.
- Traffic Control
Support includes Traffic control.
- Striping
Support includes striping.
- Signage Design That Meets MUTCD Standards
Support includes signage design that meets MUTCD standards.
- Ensures Safe
Support includes ensures safe.
- Intuitive Circulation For All Users
Support includes intuitive circulation for all users.
SWPPP Plans
Service websiteComprehensive strategies developed to satisfy EPA and state construction general permit requirements from day one.
Water, Sewer & Septic Plans
Service websiteDesign and permitting services for critical utility infrastructure, covering water, sewer, and onsite systems tailored to specific site conditions.
- Water Distribution Design
Engineering of potable water distribution networks and supply infrastructure.
- Sanitary Sewer Design
Engineering of sanitary sewer collection lines, mains, and disposal systems.
- On-Site Septic Systems
Custom engineered solutions for localized wastewater treatment and disposal.
Drainage, Water & Sewer Reports
Service websiteDetailed engineering reports supporting permit submittals including hydrology studies, capacity analyses, and utility impact assessments.
- Hydrology and Hydraulics Studies
Comprehensive analysis of storm runoff, flow rates, and basin capacities.
- Utility Capacity Analyses
Assessment of existing water and sewer infrastructure capacities to support new connections.
- Utility Impact Assessments
Evaluations of proposed development impacts on surrounding municipal utility systems.
Offsite Improvement Reports
Service websiteWork in this area is organized into supported delivery tasks.
- Evaluation
Support includes Evaluation.
- Documentation Of Required Public Infrastructure Improvements
Support includes documentation of required public infrastructure improvements.
- Streets
Support includes streets.
- Utilities
Support includes utilities.
- Right-of-way
Support includes right-of-way.
- Triggered By New Development
Support includes triggered by new development.
Industries
Infrastructure · Land Development · Government
Projects
No projects listed yet.