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Business Details
50+ Years
experience
Your Trusted Construction Partner in Evansville, IN
Founded in 1954, Deig Bros. Construction has established itself as a trusted multi-disciplined contractor serving commercial, industrial, institutional, power generation, and public works sectors. With a commitment to core values including quality, integrity, and teamwork, we self-perform the majority of construction work using our skilled workforce and extensive equipment fleet. Our leadership team brings decades of industry experience, with Wes Deig, President and CEO, overseeing operations since 2020 and managing strategic growth. We specialize in mechanical, plumbing, electrical, concrete, and site utility work, serving as both general contractor and subcontractor.

Our safety-first approach is supported by third-party prequalification providers, and our equipment inventory includes hydraulic excavators, cranes, graders, and specialized machinery for underground utilities. With a focus on the Tri-State area within a 75-mile radius of Evansville, Indiana, we combine generational expertise with modern construction techniques to deliver complex projects for clients like the Evansville Water and Sewer Utility and educational institutions.
Services
General Construction Electrical Systems Plumbing Services Heavy Highway Projects Underground Utilities Mechanical Systems Specialty Construction
Details
  • Year established: 1954
Highlights and features
  • We have 70 years of experience serving commercial and industrial construction sectors
  • We self-perform 80% of construction work with our skilled workforce
  • Our safety program is verified by third-party prequalification providers
  • We maintain a 150+ unit equipment fleet for diverse project needs
  • Our leadership team includes third-generation family members with industry expertise
What people say
Proven track record Excellent work ethic Proficient task performance Strong leadership Reliable partner
Services
General Construction
Deig Bros. provides comprehensive general construction services for commercial, industrial, and institutional projects. Our self-performing capabilities include structural work, site development, and project coordination. With 70 years of experience, we deliver complex construction solutions from concept to completion, maintaining strict quality control and adherence to schedules.
Underground Utilities
Our underground utility services include water, sewer, and storm drainage systems. We utilize advanced boring equipment and experienced crews to handle complex subsurface projects. With specialized pipebursting technology and a fleet of excavation machinery, we complete utility installations with minimal surface disruption while maintaining compliance with all safety standards.
Heavy Highway Projects
Deig Bros. specializes in heavy highway construction including roadways, bridges, and interchanges. Our equipment inventory features dozers, graders, and cranes for large-scale infrastructure projects. We employ experienced supervisors and crews to manage grading, paving, and structural elements, ensuring durable transportation systems that meet municipal specifications.
Mechanical Systems
We design and install complex mechanical systems for commercial and industrial facilities. Our services include HVAC, plumbing, and process piping systems. With master plumbers and certified technicians, we handle geothermal systems, specialized piping configurations, and coordination of MEP (Mechanical, Electrical, Plumbing) systems in large-scale construction projects.
Electrical Systems
Our electrical services cover power distribution, lighting systems, and low-voltage infrastructure. We specialize in commercial and industrial electrical installations, including LED conversions and energy-efficient systems. Our team manages complex electrical projects from initial design through final implementation, ensuring compliance with all electrical codes and safety standards.
People
Wes Deig
President and CEO
Wes Deig leads Deig Bros. Construction with over 25 years of industry experience. He oversees corporate strategy, budgeting, and operations while maintaining active roles in construction associations. His leadership focuses on sustainable growth and technological advancement in construction methods.
Thomas Fink
Secretary-Treasurer
Thomas Fink manages financial operations at Deig Bros. with expertise in construction accounting. He oversees budgeting, financial reporting, and strategic planning while maintaining compliance with industry regulations. His 40+ years of experience ensure fiscal responsibility and long-term business stability.
Craig Deig
Vice-President
Craig Deig directs mechanical operations at Deig Bros. with a master plumber license and construction management degree. He manages complex mechanical projects and estimations while maintaining family legacy of craftsmanship. His technical expertise spans industrial piping and HVAC systems.
Questions
What construction sectors does Deig Bros. specialize in?
We specialize in commercial, industrial, institutional, power generation, and public works construction projects across the Tri-State region.
Do you handle both large and small construction projects?
Yes, we manage projects of all sizes from small renovations to multi-million dollar infrastructure developments.
What safety certifications does Deig Bros. maintain?
We participate in third-party safety prequalification programs and maintain rigorous internal safety protocols across all job sites.
Can you handle complex mechanical and electrical systems?
Our team specializes in complex MEP systems with certified technicians and master plumbers managing installations.
How does Deig Bros. ensure project quality?
We combine experienced supervision, quality materials, and our self-performing workforce to maintain strict quality control throughout every project phase.
What geographic areas do you serve?
We primarily serve the Tri-State area within a 75-mile radius of Evansville, Indiana.