2021 – Chefornak House & Church – Complete a 724sf house on a Triodetic foundation and a 3734sf church with a Triodetic and helical pile foundation for the Catholic Diocese in Chefornak.
2021 – Saint Patricks Church Foundation – Construct a Triodetic foundation and floor for St. Patricks Catholic Church in Koyukuk for the Catholic Diocese.
2020 – Brevig Mission Teacher Housing 3-plex – Complete one 5* triplex with 3 one-bedroom, 2-story units of approx. 1000sf each, totaling 3,000sf.
2020 – Shaktoolik Teacher Housing 3-plex – Complete one 5* triplex with 3 one-bedroom, 2-story units of approx. 1000sf each, totaling 3,000sf.
2020 – Big Trail Lake Boardwalk/Dock Project – Complete and install dock and boardwalk for ABoVE Fairbanks Logistics and UAF using a helicopter to sling boardwalk into place.
2019 – Sacred Heart Cathedral Lift Project – Rebuild existing stairs and landings, install lift, modify arctic entry/vestibule. Working around the employees and the schedule of the CBNA.
2019 – Res Well & Septic System Installations – Install multiple wells and septic systems on various private properties throughout the Fairbanks area to ANTHC’s specifications, coordinating with subcontractors, property owners and ANTHC for timely and professional installations.
2018 – Airframe Innovations Hangar Expansion – Add addition to the hangar including the installation of a new hangar door.
2018 – St. Michael & Stebbins Church Repairs – Window repairs on the St. Michael Church and St. Bernard’s Church in Stebbins for the CBNA.
2017/18 – Port Alsworth Teacher Housing – Built a 2200sf duplex for teacher housing in Port Alsworth, AK. We did the project from clearing the lot to finishing the duplex including water tie-ins and septic system.
2017 – Golovin & Wales Teacher Housing – Built two duplexes simultaneously completing the Golovin duplex ahead of schedule and the Wales duplex, with the addition of completing the water/sewer tie-ins, on schedule.
2016 – St. Ignatious Flood Repair – Refinish doors and replace sheetrock and flooring to the basement of the St. Ignatious building at the Catholic Diocese property in Fairbanks following a flood.
2016 –Yukon Training Area LFX-Capable Trench – Complete approx. 700’ of trench and four bunkers, including excavation, steel & wood fabrication, installation of geotextile, drainage features and hydroseeding. This project required a SWPPP plan provided by Congdon.
2015 – Savoonga & Wales Voc-Ed Buildings – Built the vocational education buildings in Savoonga & Wales. Congdon Construction has worked in several villages throughout Alaska. Within this contract, Congdon Construction completed the Triodetic foundation and framed the Gambell vocational education building in order to assist BSSD in completing the project.
2015 – Tununak Cabin – Built a 22’x30’, 2-bedroom cabin with a 64 sf porch on a Triodetic foundation.
2015 – Pilot Station Reconstruct – Repair plumbing and replace windows, siding, insulation, and sheetrock repairing the St. Charles Spinola Catholic Church following an extensive fire.
2014 – Elim Teacher Housing – Built two duplexes at 1920 sf each; each duplex consisted of a 2-bedroom unit and a 3- bedroom unit and each unit had 2 bathrooms.