Our Expertise
Our Promise
The Wendler Difference
Expertise in Water &
Field-Born Expertise
Our leaders started in the trades. We understand construction from the inside out.
Self-Perform
Strength
We build it ourselves when it matters most, ensuring quality and control.
Collaborative
Delivery
From design to handoff, we’re a partner—not just a general contractor.
Our Services
Civil & Industrial
Construction Expertise
Engineering, Procurement, and Construction (EPC)
Full-scope EPC for utility and public infrastructure projects
High Voltage Contracting
Infrastructure and substations for electrical transmission
Equipment Installation
Pumps, tanks, and other process equipment
Deep Excavations
Mass earthwork, trenching, and engineered shoring
Deep Foundations
Drilled piers, micropiles, and rock-anchored systems
Structural Steel
Columns, beams, and critical connections
Pre-cast Concrete
Pre-cast tanks, vaults, and wall panels
Process Piping
Ductile, stainless, HDPE, and PVC systems
Underground Utilities
Water, sewer, and storm systems with structures
Cast-in-place Concrete
Reinforced footings, walls, slabs, and equipment pads
Built on Quality
Assurance at Every Step
When your project is high-stakes, quality isn’t optional—it’s essential. That’s why we bring precision, accountability, and field-proven QA/QC processes to every job. We routinely manage:
- Rigorous quality Assurance programs, including the U.S. Army Corps of Engineers’ Construction Quality Control (CQC) Plan
- Third-party verification and materials testing for public projects
- OSHA Partnership Programs for jobsite safety and performance
Because we’ve delivered dozens of complex EPC projects, we embed quality in every phase, from submittal to final walkthrough. The result? Fewer surprises and more confidence.
Built on Trust
A Network of
Proven Talent
We only work with trusted subcontractors who meet the same high standards we hold ourselves to.
We build teams that are:
- Pre-vetted for quality, safety, and reliability
- Matched to scopes based on local expertise and trade strength
- Evaluated on more than cost—because long-term performance matters
If you’re a contractor in Eastern or Central Iowa and looking to do big things with a trusted partner, we want to talk to you.