Out of Network

NYC Smart Builders

Find screened and approved pros

This professional is out of network

Let’s find you the best HomeAdvisor screened and approved professionals.

Learn more about HomeAdvisor’s screening and approval process.

10 Years In Business

Company Details

  • Bilingual

Is this your business? Claim it and provide customers with your most up-to-date information.


PO Box 157
Brooklyn, NY 11237


  • Mon: Closed
  • Tue: 9:00 AM - 6:00 PM
  • Wed: 9:00 AM - 6:00 PM
  • Thu: 9:00 AM - 6:00 PM
  • Fri: 9:00 AM - 6:00 PM
  • Sat: 9:00 AM - 6:00 PM
  • Sun: Closed
View All Details & Credentials

Service Details

    Areas of Expertise

    • Gutters - Repair
    • Asphalt Shingle Roofing - Repair
    • Vinyl Siding - Repair or Partially Replace
    • Skylight
    • Chimney
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


    28 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Customer Service
    Showing 1-10 of 28 results
    1.5 Adrian S. Brooklyn, NY

    I paid over a 1000 dollars to have two skylights flashed. One is still leaking and would only give my credit back if I got a new roof.

    Response from Company:

    Dear Adrian, We offer you different solutions from the beginning. Me, as a contractor, I advise you to replace the skylights in order to get a warranty about stopping the leak. You decided going over the flashing cement installation because it was not your house, as you told me. There is no money back after material has been installed. I offer an extra discount off $500 if you decide to get a new 100% waterproof roof. Best wishes, Cristian Duchi. CEO.

    5.0 Amy C. Brooklyn, NY

    I hired NYC Smart Builders for a bathroom remodel. Cristian & Cristian and their team did a great job, I'm very happy with the final product. They arrived exactly on time every single day for two weeks while the project was going on, they worked incredibly diligently (barely even taking breaks), they were thoughtful and took care to protect my floors, and they cleaned up after themselves each day. They were also very kind and friendly, and I was pleased that they always replied to my email messages within just a few hours. Their price was not cheap by any means and there were some additional unexpected expenses that I had to shoulder along the way, but I believe this is a somewhat normal part of a remodeling job, and one has to be very careful at the contract-signing stage to enumerate every single expense. (They also tended to mark up the supplies that they purchased rather dramatically instead of charging the actual purchase price.) That said, they were honest and transparent with me about all of their expenses and charges, and as I said earlier they worked very, very hard and did a good job, and they had no problem sticking with some tricky problems until they solved them. It was a pleasure to do business with this company, I would definitely recommend them.

    Response from Company:

    Thank you so much, Amy, it is a pleasure for us to work with People like you. Best regards Cristian Duchi CEO

    5.0 Gil D. Woodside, NY

    4.0 Rev. elisa m. V. Corona, NY

    Be sure the written proposal before to sign.

    Response from Company:

    We always do that and I?m so sad as Owner to see this kind of feedback. It was a church. I provide many different estimate as they asked , did some extra job, working below minimum weather conditions due that it was a church we didn?t charged taxes. And yes here it is what we get back after all the good things that we can do for charity. I hope she reads this comment and think again why did she gave us 3 stars it just make me feel bad.

    5.0 Phillip R. Brooklyn, NY

    NSB did a great job finding the right solution at the right price. They were on time, communicative, responsive, and good value. They did a great job patching our roof!

    Response from Company:

    Thank you for choosing our company for your protect. We are here to serve and do a great job for all our customers. Priscila Tinitana Office manager

    5.0 Maurice W. Brooklyn, NY

    Friendly, respectful and started the work on time and did a great job.

    Response from Company:

    Thank you tor giving us your opinion. We are here to serve and do a great job for all our customers. Priscila T Office manager

    5.0 John F. Glen Oaks, NY

    Cristian was very responsive, arrived when agreed, did exactly what he said he would at the price agreed on. When he was running a little late the day of the job, he texted me to let me know and then arrived even sooner than expected. He and his partner/co-worker worked quickly and cleanly and left no mess behind, and provided me with clear before and after photos of the work.

    Response from Company:

    Thank you for giving us your feedback. We are here to serve and do a great job that meet your expectations. Priscila Tinitana Office manager - Cristian Duchi Zaruma

    4.0 Betty F. Brooklyn, NY

    The reason I did not give 5 stars because that would indicate perfection. I am happy with how the work looks but I won't know if my leaking problems have been solved until it rains. overall my experience with the company was great.

    Response from Company:

    Thank you for giving your feedback. If you could tell us how was your experience with our job after the last rains, it will help us in our future protects. PRISCILA TINITANA Executive assistant & office manager

    5.0 John M. Astoria, NY

    Christian and his team were professional, on time, and thorough with the job.

    Response from Company:

    Thank you for choosing our company for your protect. We are here to serve and do a great job for all our customers. If you have any suggestion please let us Know it will help us in our future protects. PRISCILA TINITANA Executive assistant & office manager

    5.0 Simone W. West Hempstead, NY


    NYC Smart Builders
    Asphalt shingle roof inst
    skylight projject

    HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

    To find more licensing information for your state, visit our Licensing Requirements page. Note that some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

    Seal of Approval

    What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

    1. Verify Trade License
      HomeAdvisor checks to see if the business carries the appropriate state-level license.
    2. Verify Insurance
      As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
    3. Verification of State Business Filings
      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
    4. Criminal Records Search
      HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
    5. Sex Offender Search
      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
    6. Bankruptcy Search
      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
    7. Legal Search for Civil Judgments
      We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
    8. Liens Search
      We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
    9. Identity Verification (SSN)
      HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
    10. Identity Verification (Reverse Phone Lookup)
      We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

    NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
    Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

    **Only for U.S. service professionals

    Final Step - Confirm Your Appointment:

    Confirm your appointment with on , - Change


    By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.