Dormer Addition

Get extra room without spending a fortune. Add value and functionality to your current home at a price you can afford with a dormer extension or a second story addition.

Learn More About Dormer Additions

Finished Basement Renovations

Turn your basement into that gaming room you've been dreaming about, or convert it to a livable apartment for added income.

Learn More

Mother-in-Law Apartments

Accommodate the needs of older family members or generate additional income by converting unused space in your home into a livable apartment.

Learn More

College Student Apartment

Generate income from a room in your home now that your little one is leaving for college or convert it to a livable apartment just in time for their return.

Learn More
converted apartment

Converted Apartments

Generate a monthly income by converting unused space into a legal apartment.

Bathroom Renovation

Home Renovation

Increase the value of your home by renovating you kitchen or bathroom.

Dormer Windows


Add extra space, light and ventilation to your attic for additional functionality.

Finished Basement Renovation

Finished Basement

Turn your unfinished basement into a playroom, game room or apartment.

Other Services

  • Siding
  • Decks
  • Bathrooms
  • Kitchens
  • Extensions
  • Roofing
  • Windows
  • Doors
  • Fencing
  • Architecture

More Services

Testimonial Video

Testimonial Video about home renovation

I was able to deal with Charles the owner directly. He gave us plenty of ideas of what to do for our project and he made it even better than we could have imagined!

- Jane, Babylon
Like Us On Facebook

Home Renovation of Long Island

Our experience covers many areas, including construction management, real estate, sales development, architectural and engineering services, and even financing. Our team of professional staffers work their hardest to keep the intrusive part of the construction process to a minimum, and the quality to a maximum. Our construction manager has over 25 years experience, and is highly qualified in this area. He has what it takes to make your dreams a reality.

  • Over 25 Years Experience Of Quality Home Renovations

  • FREE Estimates

  • New York Licensed and Insured

  • Family Owned and Operated

  • Financing Available

  • Senior Citizen Programs

  • Many References Available

Read more: Who We Are

More Information

Get more information about what Allied Home Renovation can do for you

Get More Informaion

A+ Better Business Bureau Rating

Better Business Bureau A+ Grade

Request a FREE Estimate