NeBo Lofts, the recently completed new residential infill development project, illustrates the changing tide on the Northeast Edge of Downtown Bozeman. Nishkian Monks participated in the project as the structural engineer of record, working directly with Intrinsik Architecture and general contractor Langlas & Associates. Developed by Cottonwood Partners LLC, this 27,000 sq.ft. project consists of two identical, mirrored 4-story condominium buildings which share a common driveway on one property. Each building comprises six 4-story condominium units, or a total of 12 vertical condominiums all together. The end-units have similar design and floor plans, and the eight interior units were designed to be identical. These condominiums range from 2,200 sq.ft. to 2,400 sq.ft., and features 3 bedrooms, 4 bathrooms, living room, kitchen, indoor and outdoor rooftop space with premier views, 2-car garage, and numerous storage spaces. The ground level, which is mostly garage space, small entry and mechanical rooms, are slab on grade with traditional spread footing and stem wall. The levels above are of wood-frame construction with separated shared walls between units. In addition to providing the design of the structural system and construction administration services, Nishkian Monks also served as the primary special inspection agency for this project to help ensure a high level of quality throughout the construction process.
With so many new construction being developed around Bozeman our design team believes that it is imperative to minimally build up. NeBo Lofts certainly does a great job of leaving a small footprint while bringing much needed housing to the downtown area. Anchored by a vibrant Main Street, NeBo Lofts offer easy access to Bozeman’s businesses, culture, entertainment, and community activities. It is strategically located in the midst of resurgence stemming from Bozeman’s downtown core where a wave of reinvestment continues to take place well into 2017—a growing appeal as an inviting place to live, work, learn and play.
Above feature image courtesy of Zakara Photography
Renderings courtesy of Intrinsik Architecture
The renovation of the old Harrington and Story warehouse at 212 South Wallace Avenue in Bozeman has been no ordinary task. In the 1900s the property used to be the Chicago, Milwaukee Co. East Main Depot where asbestos ore was stored for milling prior to being transported elsewhere. Since then, anthophyllite asbestos contaminants have been found in the soils on the site and on surrounding private property where asbestos ore was spread or used as fill. Extensive abatement and clean-up of the soils along South Wallace was performed in 2003 and 2009. Further clean-up was performed in 2014 prior to the demolition of the old warehouse and remodeling of the site. Although the process of removing the asbestos took longer than originally planned, the transformation was worth it.
The old historic structure was a combination of heavy timber beam and column floor construction to hold large commercial loading at the ground level, and light-frame wood stud construction at the upper levels. The roof trusses span 60 feet, and have no interior supports. The total building area of the remodel is approximately 18,600 square feet (1,723 square meters). The renovation project was built by general contractor Langlas & Associates with architectural design by Intrinsik Architecture and Nishkian Monks serving as structural engineers of record. Since the building went through a complete renovation from top to bottom, the City of Bozeman Building Department required that the structure be analyzed and proven to meet the performance requirement of the current building code. The structural scope of services, as performed by Nishkian Monks, included engineering of new window openings in exterior walls; analyzing and strengthening of existing lateral system to meet current code requirements; removing 1/3 of existing structural columns and introducing new load path to remaining or new columns to provide increased flexibility for future tenants; analyzing existing roof trusses for new loads and fixing damaged truss web members; adding a new elevator shaft and two new stair towers; and adding concrete exterior light-well, patio, and ramps.