David Lach

David A. Lach, PE, LEED AP BD+C

Vice President Civil Engineering


Team Responsibility

Having over 25 years of civil engineering experience, David is responsible for business development, client success and overall firm strategies. David’s passion for land development, problem solving, and his ability to work with clients and their vision is contagious.


David has served as both Client Service Director and Director of the Civil Engineering department focusing on diversity of project experiences and developing the individual design skills of the entire team.

Noteworthy Projects

Infosys Innovation & Technology Hub

NCAA Headquarters Expansion

IAA Midfield Terminal – Landside Development

Butler University

DePauw University

Wabash College

Ball State University

Indiana State University

Westfield Washington Schools

Franciscan Hospital

St Vincent Hospital

AllPoints Midwest

Eaglepoint Business Park

The Center at Intech Park

The Bridgewater Club

The Sagamore Club

Chatham Hills

Silver Street Park

Asa Bales Park

Bethel Park Pool

Professional + Community Development

Life Member – Purdue Alumni Association

Member – American Society of Civil Engineers

Member – St. Elizabeth Ann Seton Catholic Church

Member – Carmel Business Issues Committee – OneZone

Volunteer Coach – Carmel Dads Club

Speaker – CE292 Contemporary Issues in Civil Engineering – Purdue University


Member – Board of Directors – Big Brothers Big Sisters of Central Indiana


Graduate – 2007 Hamilton County Leadership Academy

Recipient – 40 Under 40 – Indianapolis Business Journal

Graduate –  Stanley K. Lacy Executive Leadership Series Class XXXIII

Education + Certifications

BS in Civil Engineering – Purdue University 

Indiana University – Kelley School of Business Executive Leadership Program