Our company

Brothers’ Construction is a heavy civil and marine contractor built on decades of experience in waterfront and coastal infrastructure. Our principals and many of our managers and superintendents have been in responsible charge of major bridges, port developments, ocean piers, and coastal infrastructure projects with single values exceeding $100 million. That level of responsibility and technical experience has shaped a company capable of delivering marine and structural work of any scale with precision and professionalism.

Our leadership combines formal degrees and field-taught engineering expertise, allowing us to bridge the gap between design intent and constructability. We work closely with engineers and owners on design-build and value-engineering efforts, providing insight that improves constructability, cost control, and schedule efficiency.

Our strength lies in our people, professionals who understand both the technical challenges and the practical execution of marine construction. We maintain a culture of accountability and problem-solving, ensuring that every project is delivered safely, efficiently, and to the highest standard of quality.

BCI is built on the belief that true performance speaks for itself. Our work has earned the trust of federal, state, and local agencies, coastal and structural engineers, general contractors, developers, and private owners who depend on us to deliver complex marine and coastal infrastructure with precision, foresight, and integrity. From early planning through completion, we build the projects that define the waterfront and set the benchmark for quality in marine construction.

Leadership

Wade Diekman

President & Founder, Co-Owner

Marty Kenealy

Executive Vice President, Operations, Co-Owner

Frank Subjinski

Vice President, Construction, Co-Owner

Danielle Hartog

Vice President, Finance, Co-Owner

Vojislav Malesevic

Project Manager & Chief Estimator

Lyza Nichols

Project Manager, Estimator, & Compliance Lead

Nathan Vicknair

Project Manager – Construction, Operations, & Talent Services

Zach Trask

Project Manager – Estimating & Technical Projects

Tyler White

Director of Field Operations & Equipment

Jay Diekman

Superintendant, Marine & Heavy Civil

Boyd Diekman

Superintendant, Marine & Heavy Civil

Cody Vice

Superintendant, Marine & Heavy Civil

Veronica Taylor

Office Manager

Richard Marolt

Superintendent, Marine & Heavy Civil

Jason Graham

Superintendent, Marine & Heavy Civil

Danielle Kalie

Administrative Assistant