
MacDunc Construction is a Kansas and Missouri-based construction company built on a simple promise: do the work right, and stand behind it. Founded and led by Duncan Maclean, we bring hands-on experience across commercial, residential, and telecom construction projects. To back that up, we partner with a Kansas City builder with more than
MacDunc Construction is a Kansas and Missouri-based construction company built on a simple promise: do the work right, and stand behind it. Founded and led by Duncan Maclean, we bring hands-on experience across commercial, residential, and telecom construction projects. To back that up, we partner with a Kansas City builder with more than 45 years of focused experience in remodels, pools, concrete, foundation repair and excavation, giving our clients access to decades of proven expertise.

From general contracting to concrete work, excavation, electrical, full and partial remodels, interior design, landscaping, pool installs and repair and decking, we handle every phase of your project with clear communication and skilled craftsmanship. No matter the size we work with your budget to deliver the quality project you deserve, large or small we are here.

As owners, Duncan and Kelly Maclean lead every MacDunc Construction project personally, from the first estimate to the final walkthrough, serving clients throughout Kansas and Missouri.
They are proud parents of 6, including foster children, and in her free time Kelly works to improve the foster care system, advocating for biological parents and the rights of children in care.

From ground-up builds to detailed finish work: general contracting, remodels, painting, and interior design.

The groundwork and systems that everything else is built on: concrete, electrical, excavation, and landscaping.

We partner with a Kansas City builder with more than 45 years of focused experience in remodels, concrete, and excavation, giving clients access to decades of proven expertise.
Every phase of your project—scope, materials, and pricing—is reviewed and formally approved by you before work begins, so there are no surprises.
If anything changes along the way, you'll see a written change order spelling out the scope and cost impact, with nothing added to the job until you sign off.
Once the work is done, we walk the project with you room by room and don't consider it complete until you've signed off on every item.
Here's an example of the kind of item-by-item sheet we walk through with you — photos, finish selections, and status — before anything is purchased.
Here's an example of the kind of change order we'll put in writing if the scope changes mid-project — what changed and the cost impact — with nothing added to the job until you sign off.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.