Excavator loads up bags of waste.Wooden trim

Environmental Services

Every project needs to take into consideration its environmental impact. At Ahtna, we understand this need as our heritage is rooted deeply with the protection of over 1.5 million acres of land encompassing forests, rivers, wildlife, and cultural sites and sensitive habitats.  

Our environmental experience spans a wide range of services from environmental site assessments to implementation of remediation technologies and regulatory closure of sites to utilizing the latest mapping and imaging technology for complex data analyses and monitoring. Ahtna specializes in providing the right solution to our clients’ environmental challenges to ensure mission and operational performance. Using our understanding of regulatory requirements and personal working relationships with regulators, we have successfully negotiated solutions to environmental problems minimizing the economic impact of potentially adverse environmental conditions.

Services

  • Air Quality
  • Air Sampling
  • Asbestos Abatement
  • Beach Nourishment
  • Biological & Ecological Risk Assessment
  • Contaminated Soil Removal and Treatment
  • Cultural, Historical & Natural Resource Assessment
  • Data Management and Analysis
  • Ecosystem Restoration
  • Emergency Response
  • Emerging Contaminants Investigation
  • Environmental Engineering Services
  • Environmental Monitoring
  • Environmental Planning & Assessment
  • Environmental Remediation
  • Groundwater Modeling & Treatment Systems
  • Hazardous Materials & Hazardous Waste Management
  • Land Use Management & Permitting
  • Lead-Based Paint Abatement
  • Mapping & Imagery
  • Permitting & Regulatory Compliance
  • Remedial Action
  • Remediation System Operations & Optimization
  • Removal Action
  • Resource Conservation and Recovery Act (RCRA) Services
  • Risk Assessment
  • Site Assessment, Investigation, Restoration, and Closing
  • Solid Waste Management
  • Spill & Emergency Response
  • Storm Water Pollution Prevention Plan (SWPPP)/ Best Management Practices (BMP) Preparation, Permitting & Inspection Services
  • SWPPP Best Management Practices (BMP) Installation Services
  • Threatened & Endangered Species Assessment
  • Unexploded Ordnance (UXO) Services
  • Waste Transportation
  • Water & Wastewater Plant Operations & Maintenance
  • Wetland Delineation

Featured Projects

Our Companies

  • A.A.A. Valley Gravel logo
  • Ahtna Construction logo
  • Ahtna Design-Build logo
  • Ahtna Engineering Services, LLC
  • Ahtna Environmental Inc.
  • Ahtna Facility Services, Inc.
  • Ahtna Global, LLC
  • Ahtna Government Services Corporation
  • Ahtna Infrastructure & Technologies, LLC
  • Ahtna Marine & Construction Company, LLC
  • Ahtna Solutions, LLC

A.A.A. Valley Gravel, LLC

A.A.A. Valley Gravel, LLC is a sand and gravel mining, trucking, and asphalt operation strategically located to support transportation projects in the Matanuska-Susitna Valley of Alaska. A.A.A. Valley Gravel, LLC is headquartered in Palmer, AK and is SBA 8(a) and HUBzone certified. The company has served the Mat-Su Boroughs’ and Anchorage Municipality’s commercial and residential needs for 30 years with its gravel pit and asphalt operations.

Dave O’Donnell
President
dodonnell@ahtna.net

100 Little Brook Lane
Palmer, AK 99645
Office: 907-745-8199
www.alaskavalleygravel.com

Ahtna Construction & Primary Products Company, LLC

Ahtna’s very first subsidiary company, Ahtna Construction & Primary Products Company, LLC (AC&PPC), was formed in 1974 and has been in business for over 45 years. Ahtna Construction specializes in civil construction, pipeline maintenance, emergency preparedness, and oil spill response and prevention. A union company, Ahtna Construction is fully licensed, insured and bonded, with established financial resources. Ahtna Construction has offices in four Alaska locations: Anchorage, Palmer, Fairbanks and Glennallen.

Dave O’Donnell
President
dodonnell@ahtna.net

110 W 38th Avenue, Suite 100D
Anchorage, AK 99503
Office: 907-929-5612
Fax: 907-929-5713
Toll Free: 877-374-0945
www.ahtnaconstruction.com

Ahtna Design-Build, Inc.

Ahtna Design-Build, Inc. (ADB) is an infrastructure and design-build company that provides construction, engineering, environmental remediation, design, renovation and facility improvement services nationwide. ADB holds certification as an SBA 8(a) company, with a Mentor-Protégé Joint Venture Agreement with CDM Smith, a world-renowned design firm. Additionally, as a nationally certified Minority Business Enterprise (MBE) and Disadvantaged Business Enterprise (DBE), ADB has established relationships with other prime contractors, allowing it to meet supplier diversity goals for public and private clients across the U.S. ADB has solid financial standing and our bonding capacity is $50M single project and $300M aggregate.

Craig O’Rourke
President
corourke@ahtna.net

3200 El Camino Real #240
Irvine, CA 92602
Office: 714-824-3471
www.ahtnadb.com

Ahtna Engineering Services, LLC

Ahtna Engineering Services, LLC (AES) is a full-service company whose products and services are tailored to meet client requirements (such as scope, budget and timeline) with the added expertise, infrastructure and credentials to manage complex private and public sector contracts. The company’s exceptional past performance attests to its ability to manage business systems and to perform in the field. AES provides a wide range of services nationwide and abroad and has the resources in place to support multiple, concurrent task orders and contracts, as well as the ability to respond to surge requirements, maximize regional knowledge, and manage costs. With a 95 percent repeat business rate and a seven-fold growth increase in revenues in the past five years, AES has a proven track record of completing projects to full customer satisfaction. Primary services include design-build, construction, demolition, renovations, environmental, oil and gas, and professional and technical services. Repeat clients include the U.S. Navy, U.S. Army Corps of Engineers, Alaska Army National Guard, Federal Aviation Administration, Social Security Administration, Air Force Center for Engineering and the Environment, Defense Commissary Agency, U.S. Fish and Wildlife Services, and the U.S. Department of Homeland Security. AES maintains a multi-disciplinary core staff of more than 200 professionals with decades of experience, including QA/QC and safety managers, engineers, scientists, and construction supervisory and craft personnel. AES also employs numerous program and project management staff that maintain professional developmental certifications, including multiple state licenses and registrations and Project Management Institute (PMP) certifications.

Timothy F. Gould, PE, F.SAME
President
tgould@ahtna.net

David A. Bennett, ENV SP
Director of Business Development
dbennett@ahtna.net

110 W 38th Avenue, Suite 200A
Anchorage, AK 99503
Office: (907) 646-2969
Fax: (907) 561-5475
www.ahtnaes.com

Ahtna Environmental Inc.

Ahtna Environmental, Inc. (AEI) holds an 8(a) certification with the Alaska District of the Small Business Administration and is a growing, self-performing contractor with experience in managing environmental and construction projects. AEI staff include experts in program/project management, as well as technical, administrative and field staff , enabling AEI to provide a broad spectrum of services with unmatched success in developing, evaluating and deploying innovative environmental solutions. AEI has extensive experience with environmental issues and a significant understanding of environmental laws and regulations that are currently facing various federal agencies. AEI’s services are managed by dedicated and recognized leaders and backed by a commitment to safety and quality.

Tim Finnigan
President
tfinnigan@ahtna.net

David A. Bennett, ENV SP
Director of Business Development
dbennett@ahtna.net

110 W 38th Avenue, Suite 200B
Anchorage, AK 99503
Office: (907) 644-0760
Fax: (907) 272-6356
www.aeiak.com

Ahtna Facility Services, Inc.

Ahtna Facility Services, Incorporated (AFSI) offers full-service environmental consulting and remediation, integrated facilities operations and maintenance, military family housing maintenance, logistics, armed and unarmed security, grounds maintenance, and healthcare aseptic janitorial services. As a firm specializing in military, government and commercial contracts, AFSI’s professional staff is dedicated to successfully meeting each customer’s mission requirements. This attention to customer needs, as well as the company’s dedication to quality, efficiency and effectiveness, has allowed AFSI to become an industry leader. AFSI is a graduate of the SBA 8(a) program.

Brenda Rebne
President
brebne@ahtna.net

110 W 38th Avenue, Suite 200E
Anchorage, AK 99503
Office: (907) 868-8261
Fax: (907) 868-8217

Ahtna Global, LLC

Ahtna Global, LLC (AGL) provides full-service general contracting, construction management, and design/build services for projects of varying sizes and complexities. AGL’s multi-disciplinary core staff includes construction supervisors, engineers, scientists, and craft labor. As an SBA-certified Alaska Native Corporation (ANC) 8(a) and Historically Underutilized Business Zone (HUBZone) certified company, AGL offers unique, flexible, and streamlined procurement options to our customers. Direct-award contracting opportunities present many benefits to our clients, including an accelerated procurement timeline, competitive rates, help meeting socio-economic contracting goals, and a virtually unlimited direct award ceiling.

Tim Finnigan
President
tfinnigan@ahtna.net

David A. Bennett, ENV SP
Director of Business Development
dbennett@ahtna.net

110 W 38th Avenue, Suite 200J
Anchorage, AK 99503
Office: (907) 569-8250
www.ahtnaglobal.com

Ahtna Government Services Corporation

For more than 20 years, Ahtna Government Services Corporation (AGSC) has maintained a strong presence as a full-service, self-performing contractor with experience across the U.S. and in over 30 countries. AGSC’s highly qualified project managers, engineers and scientists are long-time experts in civil infrastructure, vertical construction, earthworks, environmental remediation, SWPPP/ BMP services, communications-tower renovation, design-build, demolition, marine construction, operations and maintenance, building renovation, and homeland security. Since its inception in 1999 and graduation from the SBA 8(a) program in 2008, AGSC has consistently delivered high-quality construction services to its clients. The company has grown and developed as one of the industry’s most trusted and respected small business contractors, serving federal, public agencies and private companies. AGSC is classified as a Small Disadvantaged Business and certified as a Minority Business Enterprise (MBE) through the California Public Utilities Commission (CPUC).

Craig O’Rourke
President
corourke@ahtna.net

3100 Beacon Blvd.
West Sacramento, CA 95691
Office: (916) 372-2000
Fax: (916) 372-9401
www.ahtnagov.com

Ahtna Infrastructure & Technologies, LLC

Ahtna Infrastructure & Technologies, LLC (AITL) provides full-service general contractor, construction management, and design/build services for projects of varying sizes and complexities. We consistently deliver technical competency, cost efficiency, and a zero risk tolerance to ensure the needs of our clients are met every time. AITL’s multi-disciplinary core staff includes construction supervisors, engineers, scientists, and craft labor.

As a certified SBA 8(a) company, we offer unique, flexible, and streamlined procurement options to our customers. Direct-award contracting opportunities present many benefits to our clients, including an accelerated procurement timeline, competitive rates, help meeting socio-economic contracting goals, and a virtually unlimited direct award ceiling.

Tim Finnigan
President
tfinnigan@ahtna.net

David A. Bennett, ENV SP
Director of Business Development
dbennett@ahtna.net

110 W 38th Avenue, Suite 200K
Anchorage, AK 99503
Office: (907) 563-3233
www.ahtnainfrastructure.com

Ahtna Marine & Construction Company, LLC

Ahtna Marine & Construction Company, LLC (AMCC) is a Florida-based dredging and civil construction firm specializing in hydraulic and mechanical dredging in lakes, ports, rivers, canals, inlets and other navigable waterways, as well as beach renourishment, shoreline protection, wetland construction, and environmental clean-up and maintenance. AMCC plans to establish a HUBZone office in Florida and service the U.S. Army Corps of Engineers, the Florida Inland Navigation District, and the Naval Facilities Engineering Command (NAVFAC) Southeast contracting office.

Craig O’Rourke
President
corourke@ahtna.net

3200 El Camino Real #240
Irvine, CA 92602
Office: 714-824-3471

2125 E. Atlantic Blvd., Suite A
Pompano Beach, FL 33062
Office: 954-568-0007

www.ahtnamarine.com

Ahtna Solutions, LLC

Ahtna Solutions, LLC (ASL) is a certified 8(a) self-performing ANC Federal Government Contractor. ASL performs a wide range of services nationally, including environmental, engineering and geomatic services, as well as construction, IT, and professional services. With corporate and program offices coast-to-coast, ASL is positioned to support nationwide government programs.

ASL was established in 2019 and is headquartered in Anchorage, Alaska. The firm has additional offices in California, Hawaii, Maryland, Missouri, Oregon, Texas, Virginia, and Washington.

Timothy F. Gould, PE, F.SAME
President
tgould@ahtna.net

David A. Bennett, ENV SP
Director of Business Development
dbennett@ahtna.net

110 W 38th Avenue, Suite 200L
Anchorage, AK 99503
Office: (907) 563-3233
Fax: (907) 561-5475
www.ahtnasolutions.com