Tunheim Construction, LLC

Tunheim Construction, LLC, a Hispanic American-owned small disadvantaged business headquartered in Fargo, North Dakota, is a construction and facility maintenance contractor specializing in federal infrastructure projects across the Midwest region. The company is a limited liability company registered with the federal government and maintains active status with the System for Award Management (SAM.gov), with registration expiring in September 2026. Tunheim Construction provides comprehensive construction, renovation, repair, and facility maintenance services to multiple federal agencies, leveraging its established reputation and demonstrated capabilities to compete for both set-aside and unrestricted federal contract opportunities.

Tunheim Construction's federal contract portfolio demonstrates significant experience across diverse construction and maintenance disciplines. The company has executed delivery orders and purchase orders from the U.S. Army Corps of Engineers, General Services Administration, and U.S. Air Force Materiel Command for projects including levee restoration, concrete replacement, building renovations, painting and coating services, HVAC work, floor resurfacing, expansion joint repairs, and infrastructure improvements. Notable recent projects include a $6.15 million design-build delivery order for the Coralville Lake Ranger Building and administrative facility repairs in Iowa City, Iowa (awarded May 2024); a $711,104.35 delivery order for restoration of the English Coulee Diversion Channel in Grand Forks, North Dakota following 2023 flood damage (awarded August 2025); and a $283,552.90 delivery order for riverward levee slope restoration in Oslo, Minnesota (awarded April 2025). The company has also completed numerous smaller delivery orders and purchase orders for painting projects, epoxy flooring applications, wall covering removal, and protective coatings primarily at Tinker Air Force Base and the Oklahoma City Air Logistics Complex, with contract values ranging from approximately $6,400 to $800,000. These awards demonstrate Tunheim Construction's capability to manage projects of varying complexity and scale, with work performed under both small business set-aside designations and unrestricted competitive awards.

Tunheim Construction holds two significant federal contract indefinite delivery vehicles that establish the foundation for its ongoing federal contracting activity. The company maintains a $50 million single-award indefinite delivery contract with the U.S. Army Corps of Engineers, St. Paul and Rock Island Districts, awarded December 1, 2022, with completion through December 31, 2027, set aside at 100% for small businesses under NAICS code 237990 (specialty trade contractors). This contract covers a broad range of civil works and facility construction projects including roadways, concrete work, utilities, and sustainable infrastructure upgrades. Additionally, Tunheim Construction holds a $50 million multiple-award indefinite delivery contract with the General Services Administration Region 5, awarded September 27, 2024, with completion through November 14, 2026, also set aside at 100% for small businesses under NAICS code 236220 (general commercial and institutional building contractors). The GSA Region 5 contract provides repair and alterations services across Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin, encompassing interior and exterior renovations, HVAC services, electrical and plumbing work, fire systems installation and maintenance, roadway work, concrete repairs and replacement, and utility infrastructure improvements at federal facilities throughout the region. Task orders issued under both IDCs are competitively awarded to Tunheim Construction based on demonstrated experience and capability, with the GSA contract requiring 100% performance and payment bonds for each task order issued.