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Learn about our screening process

33 Years In Business

Company Details

  • Verified Licenses

Contact

7325 Calvert Street
Annandale, VA 22003
http://www.gngservice.net

Hours

  • Mon: —
  • Tue: —
  • Wed: —
  • Thu: —
  • Fri: —
  • Sat: —
  • Sun: —
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • asphalt&fiberglass shingles
  • Seamless aluminum gutters
  • Single ply flat roofing
  • Vinyl siding
  • Aluminum capping
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered

Ratings

4.7
250 Verified Reviews
  • 5
    204
  • 4
    29
  • 3
    7
  • 2
    4
  • 1
    6

Highly rated for

  • Quality
  • Customer Service
Showing 121-130 of 250 results
5.0 Woodbridge, VA
6/27/2016

Quite professional and quick service...mahalo

5.0 Ellen J. Clifton, VA
6/16/2016

Tom showed up on time, assessed the work that needed to be done and charged a fair price. Professional and personable. I wouldn't hesitate to hire them again if the need arose.

5.0 Adam A. Chantilly, VA
6/16/2016

Thomas is honest and down to earth. Not a salesman, lets you know what he can do, when he can do it and keeps you up to date. Competitive prices and timely service.

5.0 John C. Falls Church, VA
5/4/2016

Quick response; effective work on a relatively small job that others had refused calls on.

4.5 Frank W. Woodbridge, VA
4/18/2016

The Contractor arrived on time to bid the job, schedule ti and provided a good estimate. The wor crew arrived on time to complete the job.

4.0 Nick D. Alexandria, VA
4/13/2016

He responded immediately and came for an estimate. Completed the work as soon as the weather permitted. He did not have one part but I bought it from a local store next day.

5.0 Luminita V. Herndon, VA
4/11/2016

Fast, prompt, professional - pleasure to do business with.

5.0 Carol H. Annandale, VA
3/28/2016

Thomas was great to work with...he had no problem doing my small project. He worked with my time schedule. He was the type of person that I would hire again. Thanks Thomas for doing the job with a great smile.

5.0 Daniel S. Fairfax, VA
3/25/2016

They were very easy to deal with. They got me on the schedule the next day and did a great job. Definitely recommend G&G.

N/A Dumfries, VA
4/26/2013

Tom responded promptly, was courteous and provided an accurate diagnosis of the problem. Price quoted was within the price range expected. Offer 1 year warranty on work.

Photos

G & G Services
3
Soffit repair
8
Slate Roof

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.



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