K&K Construction Investment Group

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Learn about our screening process

9 Years In Business

Company Details

  • Verified Licenses
  • Bilingual
  • Veteran Owned


18978 Bonanza Way
Gaithersburg, MD 20879


  • Mon: 6:00 AM - 6:00 PM
  • Tue: 6:00 AM - 6:00 PM
  • Wed: 6:00 AM - 6:00 PM
  • Thu: 6:00 AM - 6:00 PM
  • Fri: 6:00 AM - 6:00 PM
  • Sat: 8:00 AM - 6:00 PM
  • Sun: 8:00 AM - 6:00 PM
View All Details & Credentials

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • New Additions
  • Charging Stations
  • Renovations
  • Existing Structures
  • Commercial-Residential
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Trip Charge May Apply
  • Credit Cards Accepted
  • Save 25%

    Save 25% on Hourly Services - Troubleshooting

    Claim This Deal
  • Save 10%

    Save 10% on Generator Installation, Repair or Yearly mainten ...

    Claim This Deal


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

Highly rated for

  • Quality
  • Customer Service
Showing 1-10 of 223 results
5.0 Miller K. Baltimore, MD

Extremely professional as well as personable. Great quality of work.

4.0 Dak L. Frederick, MD

I had a good experience.

5.0 Alexander S. Silver Spring, MD

Fast service at a reasonable price.

5.0 Christy M. Bethesda, MD

Responded very quickly.

5.0 Marvin A. Montgomery Village, MD

very good customer service and I very happy with the work they did on my house! I recommend 100%

5.0 Joseph K. Rockville, MD

Back to back customer, excellent work, reliable, highly recommended.

4.5 Stephen M. Gaithersburg, MD

Quick to respond, showed up on time, completed the work as needed, Price may have been a little high but for the quility and level of customer service it is worth it

5.0 Dennis S. Silver Spring, MD

Service tech. was polite and knowledgeable.

5.0 Ana A. Montgomery Village, MD

Reliable, knowledgeable, and courteous service. Everyone from the people at their office to the person that worked on the lights at my house was very helpful.

5.0 Linda K. Rockville, MD

They were knowledgeable, polite, on time, explained what they would do and cleaned area when finished. Everyone from the front office to the electricians themselves are superb with customer service and satisfaction their goal. We will never need to look for an electrician again as they can handle anything from simple (fixing a closet light fixture) to generator repair and maintenance. Highly recommend.


K&K Construction Investment Group
Bladensburg RD DC

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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.

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