D2 LLC is a woman-owned site work construction company based in the Washington DC Metropolitan region, specializing in a wide range of site work services for government, commercial, and residential markets. The company prides itself on its experienced and highly qualified team, capable of handling complex earth moving projects while maintaining a c... ommitment to quality and cost efficiency. D2 LLC offers services including pre-construction planning, earthwork, grading, utility installation, and site concrete work. Their focus on building strong relationships with clients and partners has established them as a leading provider in the site work industry. Read More

D2 Employee Directory

D2 corporate office is located in 1395 Piccard Dr Ste 350, Rockville, Maryland, 20850, United States and has 11-50 employees.

Highly Engaged Employees

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Employees by Department

Departments

Number of employees

Operations

Finance

C-Suite

Human Resources

Engineering & Technical

Key Employees of D2

AS
Attila Szalay
Controller
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D2 Global Presence

Location	People at location
North America	11-50

Index of contact profiles from D2

Hundreds of professionals searching for D2 have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

AS
Attila Szalay
Email Direct
Controller
United States , Maryland , Rockville

NK
Norman Kiehl
Email Direct
General Superintendent
United States , Maryland , Rockville

JO
John Owen
Email Direct
Senior Estimating Manager
United States , Maryland , Rockville

LG
Leonard Gresham
Email Direct
Site Supervisor
United States , Maryland , Rockville

KD
Katie Driggs
Email Direct
Manager, Human Resources
United States , Maryland , Rockville

SS
Steve Stanford
Email Direct
General Superintendent
United States , Maryland , Rockville

IQ
Isael Quintana
Email Direct
Site Supervisor
United States , Maryland , Rockville

DD
David Driggs
Email Direct
Project Manager
United States , Maryland , Rockville

Robin Dreeke
Email Direct
Co-Founder & Director
United States , Maryland , Rockville

DH
Donna Hayre
Email Direct
Executive Assistant
United States , Maryland , Rockville

DH
Donna Hill
Email Direct
Accounting
United States , Maryland , Rockville

JO
Jeannie O'Shea
Email Direct
Purchasing Agent & Project Administrator
United States , Maryland , Rockville

JD
Jeffrey Driggs
Email Direct
DBE Contractor
United States , Maryland , Rockville

Former Employees at D2

Explore people who held key positions, contributed to D2's success, and advanced their careers.

Paulette May

Dispatcher at Modern Foundations

Worked as Estimating Assistant

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Bomin Suh

Staff Accountant at National Student Clear...

Worked as Project Accountant

at D2 (2018-2021)

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Chris Lathroum

Superintendent at Kirila Earthworks

Worked as Superintendent

at D2 (2024-2025)

Direct

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Independent Contractor at DoorDash

Worked as Subcontractor

at D2 (2018-2019)

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Store Director at Event Network

Worked as Accountant

at D2

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Frequently Asked Questions Regarding D2 Employees

How many employees does D2 have?

D2 has 11-50 employees

Who are D2 key employees?

Some of D2 key employees are Attila Szalay

Where is D2 located?

D2’s headquarters are located at 1395 Piccard Dr Ste 350, Rockville, Maryland, 20850, United States

How do I contact D2?

D2 Contact Info: Phone number: (301) 800-7883 Website: www.d2sitework.com

What does D2 do?

D2 LLC is a woman-owned site work construction company based in the Washington DC Metropolitan region, specializing in a wide range of site work services for government, commercial, and residential markets. The company prides itself on its experienced and highly qualified team, capable of handling complex earth moving projects while maintaining a c... Read More

Is D2 a public company?

D2 is private company therefore does not currently have an official ticker symbol

See more information about D2 Employees