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Studio
Designers and builders, in one room.
Halden & Row started in 2008 with two people and one parlor floor in Carroll Gardens. Today 26 designers, project managers and carpenters work from our Atlantic Avenue studio.

Our story
We build the way we’d want our own houses built.
Elena Halden trained as an architect and spent a decade watching good drawings get lost in construction. Marcus Row ran job sites and watched good builders work from bad drawings. In 2008 they put both jobs under one roof and one price.
That is still the whole idea: one team, one schedule, one number you can plan around.
Warranty and promises
What we put in writing.
5-year workmanship warranty
Every joint, finish and fixture we install, covered in a signed document.
Fixed price after design
Changes happen in writing, with a price, before work continues.
One project manager
One person you can call from first meeting to final walkthrough.
Team
The people on your project.

Elena Halden
Founder and principal designer

Marcus Row
Founder and head of construction

Priya Venkataraman
Project designer

Tom Okafor
Lead project manager
Recognition
Awards and memberships.
Brooklyn Home Awards 2025
Best kitchen renovation
Northeast Remodelers Guild
Member since 2012
Historic Home Partner
Certified restoration team
Fine Millwork Alliance
Member
Next step
Book a design consultation.
An hour with a designer, at your home or our showroom. You leave with a scope outline and a budget range, free and without obligation.

Halden & Row
Design-Build
Design-build renovation for Brooklyn brownstones, apartments and townhouses since 2008.
© 2026 Halden & Row Design-Build.
NYC Home Improvement Contractor Lic. #000000.
Fully insured · Brooklyn, New York