About

About Us

One Source is a full service Baltimore contractor with over 20 years of experience in the designing, building, and restoring of homes and businesses all across Maryland. From historic waterfront properties that date back to the 1800s to newer builds, our team has a wide range of expertise making us ideal for your next project.

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TODD LAWRENCE

OWNER AND PROJECT MANAGER

Todd Lawrence is the owner and lead project manager of One Source Contracting, a family-owned business located in the heart of Fells Point. His mission is ambitious, but simple: to deliver the highest quality product possible to his clients; and in the last 25 years he has done just that. Lawrence has built a team that has the experience and patience to deconstruct a house piece by piece and bring it up to modern standards to fit the lifestyle needs of the client. From an Annapolis waterfront estate built in the early 19th century to some of the most charming homes in Baltimore’s historic districts, Lawrence and his team have established themselves as experts in marrying the old with the new.

When Todd isn’t driving to and from job sites, you can find him in the city cheering on the O’s or enjoying some of Baltimore’s best restaurants with his wife, Christina and two daughters, Ana-Sophia and Emmy.

Our Team

ERICKA PYLE

OFFICE MANAGER

JT WILLIAMSON

PROJECT MANAGER

HENRY ARRIAGA

LEAD CARPENTER

ANTIONE BALL

AUDIO VISUAL INSTALLER

MARIO MARTINEZ

CARPENTER

CHRISTINA LAWRENCE

OPERATIONS MANAGER

Larry Wright

Technician

Stefanie Seward

ADMINISTRATIVE ASSISTANT

LORENA GONZALEZ

ADMINISTRATIVE ASSISTANT

Featured Awards & Press

The Building Congress & Exchange Craftsmanship Award in 2014

Featured in Baltimore Sun's "Dream Homes" in 2015

Baltimore Heritage's Historic Preservation Award for Restoration and Rehabilitation in 2019

Featured in Architectural Digest in 2022

Best of Houzz 2023

Baltimore Magazine’s Home & Design Awards Winner 2023

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Architectural Digest Feature 2022

Baltimore Magazine 2023

Exterior Use of Color (Paint, Doors, Shutters, Etc.) - Winner

Open Floor Plan - Finalist

Custom Cabinetry/Millwork - Finalist

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