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 innovative approaches that save clients time and money. Their services include pre-construction planning, earthwork, grading, utility installation, and site concrete work. D2 LLC values strong relationships with clients, subcontractors, and suppliers, fostering a collaborative environment for successful project execution. 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.

d2 llc

d2 construction llc

d2 construction consulting llc

d2 site work

d2 transportation llc

Employees by Department

Departments

Number of employees

Operations

Finance

C-Suite

Human Resources

Engineering & Technical

Key Employees of D2

AS
Attila Szalay
Controller
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail
PhoneEmail

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

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

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

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

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

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

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

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

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

KD
Katie Driggs
Email Direct
Manager, Human Resources
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

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

at D2 (2017-2018)

Direct

Bomin Suh

Staff Accountant at National Student Clear...

Worked as Project Accountant

at D2 (2018-2021)

Direct

Chris Lathroum

Superintendent at Kirila Earthworks

Worked as Superintendent

at D2 (2024-2025)

Direct

Mask Content

Independent Contractor at DoorDash

Worked as Subcontractor

at D2 (2018-2019)

Direct

Mask Content

Store Director at Event Network

Worked as Accountant

at D2

Direct

Explore More

People from Similar Companies in the Construction Industry Located in Maryland, United States

JE Richards Electric

501-1,000 Employees

Morris & Ritchie Associates

201-500 Employees

Decorating Den Interiors

201-500 Employees

Blue Dot Services

201-500 Employees

Belfast Valley Contractors

201-500 Employees

Delaware Elevator

201-500 Employees

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