Lake Hood Alpha-Bravo
The Lake Hood Seaplane Base A and B general aviation aircraft parking areas were rehabilitated, including new asphalt surfacing over...
VIEW PROJECT>
Merrill Field Runway 5-23 Lighting
This project provided runway lighting for the gravel/ski strip 5-23, edge lighting for Taxiways T and G, power regulator upgrades,...
VIEW PROJECT>
Alaska Airlines Hangar
Site and utility design were provided for the construction of a new, 60,000-square-foot maintenance hangar for Alaska Airlines. The site...
VIEW PROJECT>
Lake Hood Lakeshore Taxilane
This project rehabilitated 1,900 feet of taxiway at Lake Hood Seaplane Base. The improvements included new pavement structural sections, ditching,...
VIEW PROJECT>
Merrill Field Taxiways G & Q, Phases 5, 6 & 7
This fast-paced reconstruction of Taxiways G and Q and the Golf East and Quebec Aprons included new structural sections, pavement,...
VIEW PROJECT>
Anchorage International Airport Taxiway F
Reconstructed to FAA standards, the Taxiway F improvements included a new structural section; shoulder paving; and the replacement of lighting,...
VIEW PROJECT>
Lake Hood Taxiway V
These improvements brought Taxiway V into conformance with the Airport Layout Plan's ultimate designation and included structural section replacement, shoulder...
VIEW PROJECT>
Quinhagak Sanitation Improvements
CRW provided the planning, design, permitting, and construction management services for a new three-cell, 10-acre sewage lagoon. The lagoon was...
VIEW PROJECT>
Quinhagak Water & Sewer Project
This multi-year project included managing budgets, schedules, workforce, and procurement activities. Almost every type of utility construction project was involved:...
VIEW PROJECT>
Seldovia Water Treatment Plant
As the Engineer of Record, CRW provided years of construction management services. Tasks included managing budgets, schedules, workforce, and procurement...
VIEW PROJECT>
Napaskiak Boardwalk Improvements Phase III & IV
Multi-year construction management services were provided for the installation of approximately three miles of new timber boardwalks. As the Engineer...
VIEW PROJECT>
Merrill Field Airport Capital Improvements
CRW provided construction administration and daily on-site field inspection services of the dynamic compaction of the old landfill below Merrill...
VIEW PROJECT>
Eagle River Wastewater Treatment Facility Rehab – Phase II
Full-time construction management and on-site field inspection services were provided by CRW. Our personnel met daily with Anchorage Water and...
VIEW PROJECT>
Duben Avenue Upgrades
These improvements included an upgraded road section, new sidewalks, storm drainage, lighting, and signal modifications for this one-mile-long roadway. Duben...
VIEW PROJECT>
Anchorage Water & Wastewater Utility PRV Rehabilitation Projects
CRW prepared design documents to upgrade existing pressure reducing valve facilities for Anchorage Water and Wastewater Utility. Facility systems were...
VIEW PROJECT>
Bethel Wind Turbine
CRW was selected to design and permit a 900-kilowatt, grid-connected wind turbine in Bethel. Our responsibilities included the review and...
VIEW PROJECT>
Eklutna Water Treatment Facility Primary Upgrades
The entire 30-year-old primary electrical supply for Anchorage’s main water source at the Eklutna Water Treatment Facility was replaced preemptively...
VIEW PROJECT>
Kwinhagak Water Treatment Plant
This project involved providing power, lighting, SCADA controls, and a 500-kilogallon storage tank. The facility is protected with a standby generator...
VIEW PROJECT>
Seldovia Water Treatment Plant
Power, lighting, and controls were designed for a new greensand filtration system. The power feed was extended several thousand feet...
VIEW PROJECT>
Togiak Energy System Upgrade
The existing, 30-year-old energy infrastructure had exceeded its useful design life. The power plant was replaced with a pre-engineered metal...
VIEW PROJECT>
St. Mary’s Energy System Upgrade
This project includes planning, design, and construction support services for a new tank farm and power plant facility. The work...
VIEW PROJECT>
Pilot Station Energy System Upgrade
Existing facilities were located on the bank of the Yukon River and subject to flooding. This multi-faceted project relocated the...
VIEW PROJECT>
Teller Energy System Upgrade
A new modularized power plant with a heat recovery system and 110,000-gallon, bulk fuel tank farm were constructed on a...
VIEW PROJECT>
Arctic Village Water Treatment Plant & Washeteria
CRW provided planning, a pilot study, and design for a new, fill and draw, water treatment plant and washeteria. The...
VIEW PROJECT>
Mertarvik Water & Sewer Design
The Mertarvik site is being constructed to relocate Newtok residents who are in danger of losing their community due to...
VIEW PROJECT>
Quinhagak Water & Sewer Project
The services provided by CRW included analysis, testing, design, and construction of the community water source, consisting of three slant...
VIEW PROJECT>
Napaskiak Water Treatment Plant Upgrades
The public water utility treats water at two water treatment plants from two separate groundwater sources. To remove iron and...
VIEW PROJECT>
Unalakleet Public Water System
The public water system contained elevated levels of organics and had limited capacity to meet summer water demands. Upgrades included...
VIEW PROJECT>
Dillingham Water System Improvements
A geotechnical investigation was preformed to support CRW’s design, which updated and expanded the existing, buried piped water system throughout...
VIEW PROJECT>
Rampart Sewage Lagoon
A geotechnical investigation was performed to support CRW’s design of a new sewage lagoon for the community of Rampart. The...
VIEW PROJECT>
Lower Kuskokwim School District Fire Protection Upgrades
A geotechnical investigation was preformed to support CRW’s design of the fire protection upgrades in Bethel. The geotechnical work included...
VIEW PROJECT>
Anchorage International Airport Taxiway Y Slope Repair
CRW oversaw cone penetration testing (CPT) to investigate a shallow slide failure due to the November 2018, southcentral Alaska, magnitude...
VIEW PROJECT>
Quinhagak Sanitation Improvements
CRW provided the planning, design, permitting, and construction management services for a new three-cell, 10-acre sewage lagoon. The lagoon was...
VIEW PROJECT>
Matanuska-Susitna Borough Central Landfill Survey
Under term contract with the Matanuska-Susitna Borough, CRW is providing surveying services to support the Solid Waste Division’s operations at...
VIEW PROJECT>
Eek Landfill
Design and construction administration services were provided for a new Class III landfill facility and closure of the existing dump....
VIEW PROJECT>
North Slope Borough Transit Wash Bay Upgrade
CRW provided design services to incorporate a new bus wash, water recycle/reclaim system, and commercial vacuums into the existing wash...
VIEW PROJECT>
Heat Recovery Projects
CRW designed more than a dozen heat recovery projects for communities throughout western and interior Alaska. These heat recovery systems...
VIEW PROJECT>
Anchorage Water & Wastewater Utility 92nd Avenue PRV Facility
The mechanical work involved heating and ventilation, and layout of the 12-inch and 16-inch water piping and valves. Due to...
VIEW PROJECT>
US Air Force Diesel Fuel Bulk Storage Replacement
This project included six, 37,500-gallon, aboveground storage tanks; an enclosure for fuel offloading; and a control building. Design of heating...
VIEW PROJECT>
Rogers Park Elementary School Roof & HVAC Upgrades
CRW co-primed this multi-phase renovation project, which included systems upgrades to the roof drainage, domestic piping, and HVAC to provide...
VIEW PROJECT>
Seldovia Water Treatment Plant
CRW completed the design, permitting, force account construction management, and start-up for a new water treatment plant, which treats the...
VIEW PROJECT>
Eek Landfill
Design and construction administration services were provided for a new Class III landfill facility and closure of the existing dump....
VIEW PROJECT>
Kipnuk Boardwalk Improvements
Many rural communities use extensive boardwalk networks for mobile transportation, especially during the summer and fall seasons when the moist...
VIEW PROJECT>
Unalakleet Lagoon Rehabilitation
The project upgrades involved removing over 30 years of sludge buildup and installing two, 30,000-gallon septic tanks to limit future...
VIEW PROJECT>
Quinhagak Piped Water & Sewer System
CRW has worked successfully for 17 years on sanitation and infrastructure improvements. The long-term goal is to develop sustainable facilities...
VIEW PROJECT>
Arctic Village Water Treatment Plant & Washeteria
CRW provided planning, design, permitting, surveying, and force account construction management services for a new water treatment plant and washeteria...
VIEW PROJECT>
Huffman Elementary School Upgrades
CRW developed an inspection checklist to assess existing site conditions and to assist with designing recommended improvements. Traffic circulation and...
VIEW PROJECT>
Anchorage Football Stadium Improvements
This project featured an innovative type of artificial turf surfacing that looks and plays like real grass, a new track...
VIEW PROJECT>
Kincaid Park Upgrades
A design study report, environmental assessment, and detailed design were provided for this multi-phased, 1.9-mile segment of roadway and adjacent...
VIEW PROJECT>
Susitna Flats Housing
This multi-phase project began with determining the feasibility of developing the west end of the Park Strip. The site was...
VIEW PROJECT>
Alaska Airlines Hangar
Land surveying, civil, and site design were provided for a new Alaska Airlines hangar. The project successfully overcame the challenges...
VIEW PROJECT>
ML&P Plant 2 Expansion
Civil planning, design, and construction management services were provided on this design/build power plant expansion project, including surveying, retaining wall...
VIEW PROJECT>
University of Alaska Anchorage School of Engineering Art Exhibit
CRW provided the structural, civil, and electrical engineering services for a new art sculpture celebrating engineering located on the University...
VIEW PROJECT>
US Air Force Diesel Fuel Bulk Storage Replacement
Structural, civil, mechanical, and electrical engineering was provided for the replacement of an existing tank farm. The project consisted of...
VIEW PROJECT>
Palmer Wastewater Treatment Plant
CRW provided the structural engineering for various buried concrete tanks for the wastewater treatment plant including the moving bed biofilm...
VIEW PROJECT>
Raising Cane’s Restaurant, Tikahtnu
Structural and civil engineering was provided for the new Raising Cane’s restaurant facilities throughout southcentral Alaska. CRW worked with the design...
VIEW PROJECT>
Arctic Village Water Treatment Plant & Washeteria
CRW provided the structural and civil engineering, and process design for a new, 2,250-square-foot, water treatment facility and washeteria. The...
VIEW PROJECT>
Matanuska-Susitna Borough Central Landfill Survey
Under term contract with the Matanuska-Susitna Borough, CRW is providing surveying services to support the Solid Waste Division’s operations at...
VIEW PROJECT>
Whittier City Park Master Plan, Unmanned Aerial Vehicle (UAV) 3D Modeling
Using a survey-grade Leica unmanned aerial vehicle, CRW provided high-resolution aerial photography and a 3D point cloud for the planning...
VIEW PROJECT>
Kipnuk Boardwalk Improvements Vertical Survey Control
CRW's survey group provided the survey control, topographic survey, and as-builts of the existing boardwalk and structures for the design...
VIEW PROJECT>
Alaska State Land Subdivision Plat Boundary Survey
Surveying, mapping, and platting were provided for bulk fuel storage tanks for the community of Edna Bay. The plat subdivided...
VIEW PROJECT>
Point Woronzof Wastewater Treatment Facility Hydrographic Survey
Due to tidal erosion around the Anchorage Water and Wastewater Utility effluent tower, a new erosion-control structure was constructed around...
VIEW PROJECT>
Alaska Airlines C Terminal Apron Design Survey
During active airport operations, CRW surveyors provided an as-built of the existing striping, aboveground structures, jetways, and utilities for a...
VIEW PROJECT>
Parks Highway/Talkeetna Spur Road Pedestrian Improvements
The Alaska Department of Transportation & Public Facilities aimed to implement pedestrian improvements along the Parks Highway between Talkeetna Spur...
VIEW PROJECT>
35th Avenue & McRae Road Improvements
CRW worked with the Municipality of Anchorage to upgrade this 4,000-foot-long, neighborhood collector roadway located in west Anchorage. The project...
VIEW PROJECT>
UMED Pedestrian & Transit Improvements
CRW provided planning and design of pedestrian and transit improvements along Providence Drive, including an analysis of transit stops, crosswalks,...
VIEW PROJECT>
AMATS Areawide Trails Rehabilitation, Fish Creek Trail
Rehabilitation of this mile-long section of trail to improve safety and connectivity involved the replacement of four pedestrian bridges, flood...
VIEW PROJECT>
Golden View Drive Overlay
Improvements to bring this two-mile-long section of hillside road to Municipality of Anchorage collector standards and provide a safer road...
VIEW PROJECT>
Campbell Airstrip Road & Trail Upgrades
This circa 1950s roadway was upgraded by widening, improving drainage and sight distance; and a new, multi-use pathway was constructed...
VIEW PROJECT>
Whittier Harbor Utilities
CRW designed sewer upgrades in Whittier's boat harbor area. The improvements included new sewer mains and manholes and two wastewater...
VIEW PROJECT>
Seldovia Water & Sewer Improvements
CRW designed and managed the construction of water and sewer improvements for the City of Seldovia. The project included trenchless...
VIEW PROJECT>
Mountain Point Wastewater Treatment Plant
CRW designed a secondary wastewater treatment plant for a peak capacity of 1.0 million gallons per day (MGD) and expansion...
VIEW PROJECT>
Anchorage Water & Wastewater Utility Lift Stations Upgrades
CRW provided civil and electrical design services to Anchorage Water and Wastewater Utility for upgrading five wastewater lift stations in...
VIEW PROJECT>
Lower Kuskokwim School District Bethel Campus Utilidor Upgrades
CRW provided design, bidding, and construction administration for this fast-tracked utility project, which replaced aging water, sewer, add-heat, and fire...
VIEW PROJECT>
Quinhagak Water & Sewer Project
This multi‐year, multi‐phase project brought much-needed sanitation infrastructure to the community of Quinhagak. CRW provided design and construction management of...
VIEW PROJECT>
Anchorage Water & Wastewater Utility Wonder Park Water & Sewer Phase II
CRW evaluated the condition of the Wonder Park Subdivision utilities and provided design documents to replace 2,600 feet of severely...
VIEW PROJECT>
Anchorage Water & Wastewater Utility PRV Vault Rehabilitation Project
CRW prepared design documents to upgrade eleven, existing pressure reducing valve facilities for Anchorage Water Wastewater Utility. Facility systems were...
VIEW PROJECT>
North Seward Water Storage Tank & Pumping Facility
CRW provided design for 8,500 feet of water main, a Class A public water well, 500,000-gallon insulated water storage tank,...
VIEW PROJECT>
Seldovia Water Treatment Plant
Design and permitting was provided for a new, pressure filtration water treatment plant, capable of producing up to 400,000 gallons...
VIEW PROJECT>
Meadow Creek at Old Eagle River Road
Continual flooding in this project area was due to an undersized culvert; a larger box culvert was installed to pass...
VIEW PROJECT>
35th Avenue & McRae Road Improvements
CRW worked with the Municipality of Anchorage to upgrade this 4,000-foot-long, neighborhood collector roadway located in west Anchorage. The project...
VIEW PROJECT>
Golden View Drive Upgrade
Improvements to bring this two-mile-long section of hillside road to Municipality of Anchorage collector standards and provide a safer road...
VIEW PROJECT>
Chester Creek Culvert Replacement at Providence Drive
Two existing, 78-inch-diameter corrugated metal pipe culverts that conveyed fish passage of Chester Creek beneath Providence Drive were replaced with...
VIEW PROJECT>
AMATS: Areawide Trails Rehab, Fish Creek Trail
Rehabilitation of this mile-long section of trail to improve safety and connectivity included replacement of four pedestrian bridges, installation of...
VIEW PROJECT>
