
Publication: Building Design+Construction, August 24, 2026
Poettker Construction is the nation’s 108th 2026 Top Contractor according to Building Design+Construction!
No. 108 Top Contractor
Poettker Construction again claimed the 108th spot on BD+C’s list of the largest general contractors in the country. The ranking captures all general contracting, construction management, and design-build projects for all nonresidential buildings.
No. 39 K-12 School Construction Firm
Poettker Construction earned $116 million in 2025 in K-12 school construction to climb from the 53rd spot to the 39th spot on BD+C’s list in 2026! Notable 2025 projects in this category include Columbia High School addition and renovation, Staunton High School addition and renovation, and Poettker Construction’s largest single-contract project, Cahokia High School.
No. 46 Top Construction Management Firm
BD+C named Poettker Construction the 46th Top Construction Management Firm of 2026. As construction manager, Poettker can better prepare the project for success by advising earlier in the process during the critical preconstruction phase.
No. 47 Industrial Construction Firm
Poettker Construction earned the 47th spot on BD+C’s national list of the Top Industrial Construction Firms. Repeat client Continental Tire and the construction of a one-of-a-kind manufacturing facility for SUL4R-PLUS largely contributed to this achievement.
Other Giants 400 lists specific to market sectors and service type will be released by BD+C over the next few months. Check back to learn about Poettker Construction’s other achievements!



