National Audio Visual And Telecom, Inc.

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Learn about our screening process

17 Years In Business

Company Details


87 Simcoe Street
Oyster Bay, NY 11771


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Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • Audio/Visual System or Entertainment Center - Install or Repair - For Business
  • Audio/Visual Wiring - Install, Repair or Conceal - For Business
  • Satellite Dish System - Install - For Business
  • TV Wall Mount & For Business
  • Telephone Jacks and Wiring - Install - For Business
View All Offerings and Cities Served

Cost Information

  • Free Estimates


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

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 31 results
5.0 Peter A. Glen Cove, NY

David is very accommodating and easy to work with. He did an amazing job with my TV setup... Highly recommended!

5.0 Adam S. Huntington Station, NY

Dave was very professional and knowledgeable. Leading up to service, he was very communicative with his arrival time. He made sure everything was done properly and left no room for error.

5.0 Alvaro R. West Islip, NY

Did an amazing job, very thorough and knowledgeable! Would definitely recommend and rehire for next project!

5.0 Mathew P. Smithtown, NY

Simple appointment process and two TV's hung in about 3 hours. No headaches

5.0 Fortunate S. Westbury, NY

David was professional courteous and caring He surveyed my problem with time and patience. He went over everything with me and was able to efficiently and effectively fix my problem along with is associate. I am so glad I chose his company Fortunate S. Westbury

5.0 David P. Hauppauge, NY

Very professional. Returned phone call immediately, showed up when he said he would. Extremely neat. Will definitely use again.

1.5 Pat S. Bethpage, NY

Was not prepared, and was unable to complete the job. Suggested methods that would have caused more damage.

5.0 Barbara H. West Babylon, NY

Dave knew exactly what he was doing. He was Friendly and Professional.

5.0 Willette C. Uniondale, NY

This contractor came out the same day and did the job the same day. I love what he did. I had a system installed by my husband but all the wires were exposed. The job was nicely done by my husband but the wires being exposed was driving me crazy. This contractor came and hod all of my wires with no problem. It looks great now. This is a 75 inch TV and it looks phenomenal the way the wires are hidden. He didn't have to break through the wall either. JOB WELL DONE.!!!

5.0 Fotini V. Babylon, NY

David is one of a kind and helped me when I needed someone the most. He was friendly, efficient, and highly skilled.

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.

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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.
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