Existing Structures – J.R. Harris & Company

J.R. Harris & Company specializes in assessing and modifying existing structures to meet evolving needs, including adaptive reuse projects that involve remodeling for changes in use, occupancy, or space reconfiguration. Our work also includes retrofitting older structures to enhance integrity and extend service life, as well as repairing damage caused by foundation issues, fire, earthquakes, wind, snow, decay and more.

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Existing
Structures

REPRESENTATIVE PROJECTS

Denver International Airport Train Maintenance Facility
Date
April 1, 2025
Cortland Flatirons
Date
April 1, 2025
Longmont Safety and Justice Center Rehabilitation
Date
April 1, 2025
Saint Michael’s Church
Date
April 1, 2025
Sugar Building
Date
April 1, 2025
Denver Dry Goods Building
Date
April 1, 2025
Denver International Airport Level 5.5
Date
March 19, 2025
1600 Glenarm
Date
March 18, 2025
Concrete Clearwell Structural Condition Assessment
Date
March 14, 2025
Traer Creek Water Tank
Date
March 14, 2025
Price Park Water Treatment Reservoirs
Date
March 14, 2025
RFTA Maintenance Building
Date
March 14, 2025
Church of the Front Range
Date
March 14, 2025
Lionshead Parking Structure and Vail Transportation Center
Date
March 14, 2025
Wells Fargo Center
Date
March 14, 2025
Cherry Creek Plaza Garage
Date
March 14, 2025
Centerpoint Garages
Date
March 14, 2025
Terminal Garage
Date
March 14, 2025
Pawnee Power Plant
Date
March 14, 2025
Blommer Chocolate Factory Vibration Study
Date
March 14, 2025
Five Rivers Mill Structure – Condition Assessment
Date
March 14, 2025
The Newton Auditorium
Date
March 14, 2025
Longmont Civic Center
Date
March 14, 2025
Pentagon Building Performance Study
Date
March 14, 2025
Longmont Library Vibration Evaluation
Date
March 14, 2025
U.S. Embassy, Haiti
Date
March 14, 2025
Broadstone Lofts (now TwentyOne 01 Market)
Date
March 1, 2025
Tivoli Student Union Revitalization
Date
March 1, 2025
Rio Grande Building
Date
March 1, 2025
U.S. West Inverness – Foundation Modifications
Date
March 1, 2025
Train Modification Feasibility Study
Date
February 14, 2025
Denver International Airport AGTS South Terminal Switch Addition
Date
February 14, 2025