EXPERTISE & ACTION THAT CREATE RESULTS

From civil engineers to disaster management experts to ISA-certified arborists, the SDR team offers proven expertise to help you get the job done on time and on budget. On each project, you can expect seamless communication, a steadfast adherence to safety and professionalism rarely seen in the industry.

meet Our Team

Guided by experienced leaders.

Al McClaran

Chief Executive Officer

Chip Patterson

President

Martha Long

Fractional CFO

Alvie McClaran

VP of Civil Division

Clint Stephens

VP of Utility Vegetation Management

Mark Stafford

VP / Chief Business Officer

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Aaron Dargis

Data Analyst

Amy Crawford

Accounting & Administration Director

Ashlee Bohlander

Proposal Director

Beibei Staton

Administrative Assistant

Bryce Fletcher

Director of Utility Vegetation Management

Clayton Clemens

Client Services

Chris Johnson

Senior Project Manager

Jacob West

Staff Accountant

Jon Jezowski

Controller

John Ward

Quality Assurance Director

Lee Foster

GIS Analyst

Lesa Simon

GIS Analyst

Lisa Groneman

Contracts Administrator/Office Manager

Lucas Peck

Data Analyst

Randy Thompson

Government Services Director

Robert Samaan

Senior Director of Federal and State Development

Roger Dail, CEM

Project Manager

Sonny Sims

Senior Project Manager

Susan Richardson

UVM Administrator

Walt Johnson

Director of Marine Division

William Dodd

Staff Accountant

William (Bill) McClellan

Director of Northeast Operations