Founded in 1985, Koester Construction is a family-owned commercial General Contractor. Long standing relationships with quality clients are the foundation of our company, and corporations across all industries choose Koester Construction as their General Contractor again and again because we uphold the commitments we make to them. We are proud to provide a quality product, an enjoyable construction experience, and to always deliver what we promise.

 
 
 
Construction Safety Week, held annually during the first week of May, celebrates the individuals and companies who put safety first on their job sites. We all know that construction work is dangerous, but what you may not know is that deaths caused
We love a good podcast around here, but there is something so fulfilling about finishing an entire book. Happy 5-year anniversary to Koester's "Books & Beers" book club! 📚
The Koester team is back at Central Iowa Shelter & Services serving lunch to their clients! If your friends, family, or work team are looking for a volunteer opportunity, CISS is always looking for groups of 5-10 people to serve meals at their do
The Koester team and their families had a blast at the 18th Annual Guns N Hoses hockey game. All event proceeds benefited Easterseals Iowa & Camp Sunnyside! 🏒
We’re always striving to grow and improve. Here are 5️⃣ ways we level up our meetings.
Each quarter, Koester team members vote to recognize one of their peers as the Core Values Award winner for their dedication to teamwork, integrity, excellence, and safety. This quarter the team voted for project engineer, Reese Virden! Reese's chose
Our team members each get a say when it comes to allocating our philanthropy budget. Check out the awesome charities our team members chose for us to support 👏
We put our team members' artistic abilities to the test as they decorated cards for hospitalized kids! @cardsforhospitalizedkids (CFHK) is a charitable organization that spreads hope and joy by distributing cards to children's hospitals and Ronald M
Making raving fans out of our employees and clients is what we do best. ⭐⭐⭐⭐⭐ Thank you for the review, Megan!
Nothing better than getting the Koester cyclone fans (and some hawkeye fans, too 😉) together for a tailgate!