Design-assist Design-Assist expansion of new 44,000 SF Operating Room at Grande Ronde Hospital. The build-out consists of a 5-story addition to the existing hospital. The second floor is a surgery floor with 5 Operating Rooms, the bottom floor is a mechanical space, and the first, third, and fourth floors are for future build-out of clinical…
Design-Assist New Construction and Tenant Improvement project, including HVAC, plumbing, and controls. PROJECT DESCRIPTION: This 4-story, 94,645 sf building will be the new home for the Portland State University Arts department classrooms, labs, storage, specialty clinics, a wellness center, and gallery/exhibit spaces. It will incorporate a mass timber structure and pursue LEED Gold certification. It…
Design-assist Design-assist project for the construction of a private, integrated aviation terminal consisting of 6,000 sf of office space and a 27,000 sf hangar. scope MacDonald-Miller’s scope includes mechanical and plumbing for the facility, including seismic engineering, insulation, and test & balance for all new equipment and systems. MacMiller Advantage: The Mechanical Engineer was let…
ESCO Project We are performing work at six facilities: East Omak Elementary, North Omak Elementary, Omak Middle School (the performing arts center is part of this building), Omak High School, and Omak Alternative High School. The district is extremely pleased with our workers and the progress being made. Scope of Work: Construction took place during…
2 Tribes Omak Casino Hotel started experiencing hot water issues shortly after being built in 2015. When MacDonald-Miller took over the maintenance contract in early 2019, we were aware of the hotel’s hot water inconsistency. Through discussions, we determined that the best way to proceed was to have our plumbing engineer and field lead perform…
The mechanical system for NE 8th is a combination of sensible cooling and compressorized cooling systems that include chiller water, heating water, and condenser water systems distributed throughout the building. The office floors are served by a dedicated outside air supply (DOAS) unit every other floor and zones will be conditioned by fan-powered sensible cooling…
In both the Salem and Eugene branches, MacDonald-Miller worked with Wells Fargo to determine the best way to ensure the air in their buildings comfortable for their employees and customers. For Salem, all of the Fan Powered Boxes were repaired. Our technician assessed their heating elements, fans, filters, and fan motors and replaced anything that…
Cascade Manor is a non-profit retirement community based in Eugene, Oregon. They wanted to take a proactive approach to address employee and resident health concerns as it relates to HVAC, plumbing and overall safety during the pandemic. A variety of work was done including preventative maintenance by replacing small pumps, servicing the chillers, and servicing…
King Estate Winery sits on 600 acres of land and is the largest biodynamic vineyard in North America. After 30 years of crafting new innovative wines, King Estate was due for an upgrade to their facilities. MacDonald-Miller was first were called in to do a First Inspection to evaluate what needed to be done. We…
Ovation Towers (Spring Street North block) are two twin residential towers in Seattle WA sporting 765,288 square feet of space. Each stand at 31 floors high with street and roof top amenity spaces, 558 apartment units, 8 floors of underground parking, and shell core space at street level for future office, restaurant, and retail. In…