Douglas Riethmuller - Email & Phone Number

Archaeological Principal Investigator/ Project Manager at Markosky Engineering

Douglas Riethmuller is based out of Greater Pittsburgh Region and works at Markosky Engineering as Archaeological Principal Investigator/ Project Manager.

Douglas Riethmuller's Contact Information

Douglas Riethmuller's Work email

d*****@markos***.com

Valid

Latest update

October 15, 2025

Location

Greater Pittsburgh Region

Douglas's current employer

Markosky Engineering

Description

Markosky is a full-service engineering firm providing environmental services, construction services, and civil engineering services to bo...

Website

markosky.com

HQ Location

Ligonier, Pennsylvania, United States

Number of employees

51-200

Industry

Civil Engineering

Latest update

May 1, 2024

Read about Markosky Engineering

Frequent questions about Douglas Riethmuller

What company is Douglas Riethmuller working for?

Douglas Riethmuller works for Markosky Engineering.

What is Douglas Riethmuller's function at Markosky Engineering?

Douglas Riethmuller is Archaeological Principal Investigator/ Project Manager at Markosky Engineering.

Where is Douglas Riethmuller based?

Douglas Riethmuller is based out of Greater Pittsburgh Region.

What is Douglas Riethmuller's work email address?

Douglas Riethmuller's professional email address is d*****@markos***.com

Who are Douglas Riethmuller's co-workers?

Douglas Riethmuller's colleagues are Joyce Markosky, David Cutlip, Bryan Henderson, Sarah Markosky, Austin Swihura, Tyler Martin, Bryan Vogelsang, Bill McNeal, Shane Ritenour, Paula Worth, Jessica Angert, Cory Yeager, Apryle Davis, Amber Tutino, Wren Morgan, Greg Jones, Thomas Anthony, Steve Nagle, Brad Chartier, Jonathon Balko, Colvin Adey, Jessica Schumer-Rowles.

Douglas's co-workers

Joyce Markosky

President

David Cutlip

Vice President - Environmental Services

Bryan Henderson

Archaeological Field and Lab Director

Sarah Markosky

Construction Services Division Assistant

Austin Swihura

Transportation Construction Inspector

Tyler Martin

Bridge Inspection Program Manager

Bryan Vogelsang

Environmental Engineering Department Manager

Bill McNeal

Senior Project Manager

Shane Ritenour

Senior Project Manager

Paula Worth

Human Resources Manager

Jessica Angert

CADD Manager

Cory Yeager

Construction Inspector

Bridge construction inspector

Greg Jones

Transportation Engineer/Project Manager

Thomas Anthony

Structures and Bridge Inspection Department Manager

Steve Nagle

I.T. Manager

Brad Chartier

Team Leader - Bridges & Tunnels

Jonathon Balko

Traffic Department Manager

Colvin Adey

Design Engineer and Team Leader

Jessica Schumer-Rowles

Senior Archaeologist/Principal Investigator

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