
Ad Astra Collaborative, LLC
Diverse Capabilities, Flexible Solutions
Project: Prairie Band Potawatomi Nation Land & Water Management Plan
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
78 results
Showing 1-24 of 78

Diverse Capabilities, Flexible Solutions
Project: Prairie Band Potawatomi Nation Land & Water Management Plan

Texas Civil Engineering Professionals
Project: Iowa Colony City Engineer

Serving S. Oregon and N. California Since 1983
Project: Klamath Irrigation District - C-Flume Replacement
Water & Life
Service detail: Planning, Design, and Implementation

Leveraging technology to solve today's water-related challenges
Project: Hydrologic/Hydraulic Modeling for New York City DEP's LTCP4
NYC-Based Eco-Engineering
Project: Green Infrastructure Research and Development

Civil Engineering and Ecosystem Design

Engineering Land & Water Resources for the Future
Project: Beaver Creek Watershed Assessment

Coastal and Environmental Permitting Consultants
Service detail: Permitting
With 2,400 employee-owners and offices across North America, Brown and Caldwell partners with municipalities, private businesses, and government agencies to safeguard water, maintain vital infrastructure, and restore habitats to keep communities thriving.
Service detail: Water and Wastewater Engineering
Shaping the built environment with precision, creativity, and purpose since 1945
Project: I-40/I-240 Interchange Improvements, Memphis, TN

Small Firm Service - Large Firm Experience
Project: NW Maynard Water Main Extension and Sidewalk

Purpose-Driven Water and Environmental Solutions
Service detail: Stormwater Engineering
Resilient solutions for the waters we call home.
Service detail: Program Management
Restoring ecosystems and protecting shorelines through multidisciplinary engineering and science
Project: Caminada Headland Restoration

Enhancing Coastal Life
Project: Bonita Beach / Lovers Key Beach Nourishment

Engineering a Sustainable Future
Service detail: Civil Engineering Design

Innovative and sustainable engineering and architectural design solutions
Project: Kuwait Pedestrian Facilities Master Plan
Davey Resource Group (DRG) is the environmental consulting division of The Davey Tree Expert Company, offering wetland and stream services, environmental design, ecosystem restoration, stormwater management and compliance, landscape architecture, civil engineering, and surveying. DRG serves utilities, solar energy developers, and federal agencies nationwide, with expertise in NEPA compliance, threatened and endangered species habitat assessments, site assessment and remediation, and right-of-way vegetation management.
Project: DRG Helps Utilities Ramp Up Sustainability Efforts Using Pollinator Habitats

Family Owned. Client Centric. Community Driven.
Project: New York City Housing Authority Clinton Houses Stormwater Resilience

Leaders in Water Resources Engineering
Project: Everglades Ecosystem Restoration

Collaborative analysis thoughtfully applied.
Service detail: Chemicals and Contaminants of Emerging Concern
Stream Restoration, Fisheries Ecology & Water Resources
Project: Blue River Stream Restoration
Water | Ecology | Community
Project: Brown's Creek Restoration