Author: peggy@olywebdesigns.com
Flora Pond Coalescing Filter Chamber and Detention System Rehabilitation
This project represents Tunista Constructions ability to manage highly sensitive environmental areas, while managing contaminated soils and technically complex water filtering and discharging systems.
Mustard Seed
The Mustard Seed Project was founded by Edie Morgan in 2006. As an experienced long-term care social worker, she found her true mission – help the elders of Key Peninsula age in place.
Downing Elementary
The Downing Elementary School project is a design build project for the Tacoma Public Schools. Something that is unique about this project compared to other school projects is that the project is utilizing a existing Boys & Girls
Replace Degraded Sewer Infrastructure Jackson Park
The aging sanitary sewer system for this housing facility and the hospital has reached a state of disrepair, and currently needs various work performed ranging from spot repair to full on removal and replacement with new sewer pipe.
P-834 Seawolf Class Service Pier Extension
Manson Construction was the awarded prime contractor, with Tunista Construction as the primary Civil contractor on the team.
P-400 Submarine Refit Maintenance Support Facility
At Naval Base Kitsap-Bangor, the Department of the Navy set out to install a new operations and refit maintenance facility on the Delta Pier Submarine facility located within the controlled area of Naval Kitsap Base, Bangor.
Repair Substation #2 at Naval Base Kitsap
Tunista Construction was tasked with removing several thousand tons of incorrectly procured and placed ballast rock, grading to design grades and slopes and then re-placing all of the 8,000ohm replacement ballast rock for Substation #2 at Bangor Naval Base Kitsap, for its primary substation adjacent to the powerhouse, with secondary feed from Bonneville and PSE.
State Route 530 Trafton Creek & Schoolyard Creek Fish Passage
The City of Tacoma Public Works Department needed new seismic and nonconductive 42”-48” diameter steel pipe spools installed on their 650’ diameter x 20’ deep concrete reservoir located in the downtown Tacoma Washington area.









