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HomeAdvisor Screened & Approved

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Learn about our screening process

14 Years In Business

Company Details


543 Ritchie Rd.
Capitol Heights, MD 20743


  • Mon: 10:00 AM - 8:00 PM
  • Tue: 10:00 AM - 8:00 PM
  • Wed: 10:00 AM - 8:00 PM
  • Thu: 10:00 AM - 8:00 PM
  • Fri: 10:00 AM - 8:00 PM
  • Sat: Closed
  • Sun: 1:00 PM - 5:00 PM
View All Details & Credentials


Service Details

    Areas of Expertise

    • IT Services - Networks/Helpdesk/Laptop & Desktop
    • Home Theaters
    • Security Systems
    • Computer Networking
    • Surveillance Systems
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


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

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 112 results
    5.0 Shareen B. Upper Marlboro, MD

    Friendly quick

    5.0 Levance H. White Plains, MD

    Very professional

    5.0 Shareen B. Upper Marlboro, MD

    They were very professional and answered all my questions. They took their time and walked me through everything. I could not be happier with the outcome.

    5.0 Parry H. Laurel, MD

    The TV tech, Anthony, was courteous, knowledgeable cleaned up after he finished.

    5.0 Parry H. Laurel, MD

    My TV tech was Anthony, Anthony was courteous, friendly, and well qualified to replace my existing TV with a new TV that I purchased. He also setup and programed the TV. I highly recommend Anthony and would want him to work on any future work that I may need.

    5.0 Wayne C. Chesapeake Beach, MD

    From the first interaction Crewsing was extremely professional. Marcellus was the lead for this project. He and his staff exceeded out expectations going above and beyond what you would expect. While everything seemed to be going wrong with the other services, Marcellus with Crewsing Tech was the only bright spot in what would have been a disastrous weekend. I highly recommend Crewsing Technologies for your projects and they provide so much more than TV installations. Bathrooms, decks, you name it. This is the company you want with fair pricing and everything explained to you. If possible ask for Marcellus, you will not regret it. Satisfied Customer Wayne C.

    5.0 Teresa N. Clinton, MD

    It was a great experience hiring them to perform our job. Marcellus was able to get our audio receiver setup. We are very happy with the service we received. Highly recommend Crewsing Technologies.

    5.0 Wanda R. North Beach, MD

    Service tech was excellent.

    5.0 Cynthia H. Upper Marlboro, MD

    Excellent Service. Extremely Polite and Professional.

    5.0 Janice G. Laurel, MD

    I'd already hired a different contractor to do this job when they showed up they told me they couldn't place the mount where I wanted it so I contacted this company and they fit me in that same day within like 2 hours did an excellent job both the person I spoke to on the phone and a gentleman who showed up to do the job very customer oriented.


    Crewsing Technologies
    Home Theater
    Flat Screen Mounting

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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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