Built From
The Ground Up
From the first equipment pass to the finished room addition, Toppin Construction handles every phase with the same crew, the same standards, and the same accountability.
Excavation
We run the equipment and we run it right. Whether you need a basement dug, a pond shaped, or utility lines trenched across a large tract, Toppin Construction has the machines and the experience to get it done efficiently and to grade.
- Land Clearing
- Grading & Leveling
- Trenching
- Drainage Solutions
- Utility Excavation
- Pond & Lake Work
Site Preparation
A project is only as good as the site it starts on. We take raw land through every step needed before the first footing is poured — lot clearing, grading, erosion control, access, and final grade — so the build crew inherits a site that's ready to go.
- Lot Clearing
- Rough Grading
- Erosion Control
- Access Road Construction
- Utility Rough-In
- Final Grade
Retaining Walls & Landscape Construction
A well-built retaining wall stops erosion, reclaims sloped yard space, and holds its shape for decades. We build with segmental block and engineer the drainage behind it correctly so the wall doesn't become a water problem down the road. Beyond the wall itself, we handle the surrounding landscape construction — grading, hardscaping, and outdoor living spaces — so the finished yard works as one cohesive project.
- Segmental Block Walls
- Site Assessment & Layout
- Gravel Backfill
- Drain Tile Installation
- Erosion Control
- Slope Stabilization
- Paver Patios & Walkways
- Landscape Grading
Residential Renovation
& Additions
Whether you're adding square footage or updating what you have, we bring the same quality standards to renovation work that we bring to ground-up builds. One contractor, one point of contact, from demo to finish.
- Room Additions & Bump-Outs
- Garage Additions
- Basement Finishing & Egress
- Kitchen Renovations
- Bathroom Renovations
- Interior Remodels
Proudly Serving Southern & Central Iowa
- Des Moines
- Osceola
- Waukee
- Creston
- Adel
- Knoxville
- Winterset
- Chariton
- Indianola
- Pella
Let's Talk Through What You Need.
Get a straight answer and a fair estimate — no runaround, no pressure.
Request a Free Estimate