Room Addition Plans

Expand Your Space. Add Square Footage Without Moving.

Our addition plans help you grow your home seamlessly — whether you are adding a bedroom, extending a kitchen, building up a second story, or enclosing a rear yard. We handle the full plan set and permit filing.

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What We Do

Complete addition plans and permit filing across NY, NJ, and CT.

Our addition plans help you grow your home seamlessly — whether you are adding a bedroom, extending a kitchen, building up a second story, or enclosing a rear yard. We handle the full plan set and permit filing.

  • Full architectural and structural drawings
  • Alt-1 and Alt-2 NYC DOB filings
  • NJ township and CT town permit applications
  • All objection responses included at no extra charge
  • First draft in as little as 10 business days
Start Your Project
1
Step 1

Free Consultation

Tell us about your project. We scope the work and give you a clear quote before we start anything.

2
Step 2

Plans Drawn and Stamped

Our licensed architects and engineers produce complete, code-compliant drawings — stamped and ready for your building department.

3
Step 3

Permit Approved

We file everything, respond to comments, and coordinate with the building department until your permit is in hand.

Client Reviews

What Our Clients Are Saying About Us

We do not just talk the talk — our clients say it better than we ever could.

"

We needed plans and permits for a full floor addition on our Park Slope brownstone. They handled everything — drawings, DOB filing, two rounds of objections. We never made a single call to the city.

MK
Marcus Kim
Homeowner — Park Slope, Brooklyn
"

I am renovating a four-unit building in Astoria. These guys knew exactly what DOB needed, filed everything, and handled three objections without me lifting a finger.

DR
David Rosenberg
Real Estate Investor — Astoria, Queens
"

Converting our detached garage to a guest suite in Westport. Plans done in 12 days, permit approved in six weeks. Exactly what they told us would happen.

SA
Sarah Albrecht
Homeowner — Westport, CT

Ready to Get Started?

Tell us about your project and we will take it from there. Plans drawn, permits filed, approvals handled.