Brownstone and Home Renovation in Park Slope

Park Slope's brownstones and limestone rowhouses are among the most beloved homes in Brooklyn. Many are more than a century old, with original woodwork, pocket doors, fireplaces and plaster details. Renovating them well means modernizing the systems and layout while protecting what makes them special.

Dacaj Construction is a family-owned, licensed and insured general contractor that has been renovating homes in New York City since 2006. We renovate brownstones, townhouses, co-ops and condos throughout Park Slope.

Kitchen renovation by Dacaj Construction

Renovation Services in Park Slope

Renovating in a Historic District

Much of Park Slope is part of a landmarked historic district, which means exterior changes such as windows, doors, stoops and rear additions may require Landmarks Preservation Commission approval. We coordinate with your architect so approvals are in place and the finished work matches what was approved.

What to Expect With an Older Brownstone

Older brownstones often need structural repairs, updated plumbing and electrical, new heating systems and improved insulation. We walk the house carefully before pricing, identify likely conditions and give you a clear, itemized proposal so you can plan with confidence.

Areas We Serve

We work throughout Park Slope and nearby Prospect Heights, Windsor Terrace, Carroll Gardens, Gowanus and Brooklyn Heights.

Why Park Slope Homeowners Choose Dacaj

  • Experienced with brownstones and historic homes
  • Over 18 years of NYC renovation experience
  • Licensed and insured in New York City
  • Trusted by architects and interior designers
  • Itemized proposals and honest timelines

Frequently Asked Questions

Do I need Landmarks approval to renovate my brownstone?

Exterior changes in a historic district typically require LPC review, and some interior work may also need approval. Your architect files the application, and we coordinate construction to match it.

Can you renovate one floor while we live on another?

Often, yes. We can phase work floor by floor so your family stays in the home during the renovation.

Do you renovate co-ops and condos in Park Slope?

Yes. We handle apartment renovations and the approval process with your board or building.

Start Your Park Slope Renovation

Call Dacaj Construction at (917) 564-1006 or request a free consultation to talk through your brownstone or apartment project.

Request a Free Consultation →