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15 Years In Business

Company Details

  • Verified Licenses
  • Bilingual

Contact

26158 Gum Spring Road
Chantilly, VA 20152
JKGen.com

Hours

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

Achievements

Service Details

    Areas of Expertise

    • Decks
    • Outdoor Living Spaces
    • Patios
    • Screen Rooms
    • Pavilions
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Warranty Offered
    • Credit Cards Accepted

    Ratings

    4.6
    54 Verified Reviews
    • 5
      46
    • 4
      4
    • 3
      1
    • 2
      2
    • 1
      1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 54 results
    5.0 Denise T. Ashburn, VA
    8/6/2018

    I hired JK General Contractor and give it five stars not because it was the lowest price of the three contractors that gave me bids, but because the company has something other companies don't often exhibit: integrity. It also has great customer service and provides a great value for the money. After we signed a contract for a screened-in deck with the company and paid a third of the cost of the deck as a deposit, my husband and I found we needed to cancel the contract because of a major change in plans (a move). We thought that it meant we would lose the deposit. However, JK General Contractor returned our deposit minus the amount that had been spent on designing the deck. We were thrilled. I don't believe the other two contractors that gave us bids would have done so. If we end up staying here after all, we will definitely go back to JK General Contractor, sign the contract again, and have the deck built. When I selected JK General Contractor, I read ALL of the reviews of the three contractors that gave us bids, particularly reading the bad reviews, looking for a pattern among the comments. The reviews for the other contractors led me to believe that either they had financial problems that interfered with on-time delivery if you were among the unlucky few customers or had management problems. None of those problems appeared in the "bad" reviews of JK General Contractor. The materials normally used by JK General Contractor were higher in quality than that used by the other contractors. Looking for the lowest price often, perhaps most often, doesn't get you a quality product and good service.

    5.0 John D. Arlington, VA
    6/15/2018

    Jk construction has excellent craftsmen, who care about their work. Highest quality work or they make it right. Chris C is a hands on manager and continuously checks on the work and is responsive to the client. Top of my list as a contractor and would hire them back for quality, timeliness and value for the dollar.....John D

    5.0 Bob F. Herndon, VA
    5/24/2018

    very professional, reliable, reasonable price. Strongly recommend!

    4.0 Sam M. Great Falls, VA
    3/3/2018

    Good services.

    5.0 Pam F. Centreville, VA
    11/3/2017

    The brick porch is more beautiful than I thought it would be!

    5.0 Aubrey D. Alexandria, VA
    10/10/2017

    Work was well done, patio looks great! They were able to turn my vision into a reality and finished a bit ahead of time, which was great!

    4.5 Roger M. Gainesville, VA
    6/11/2017

    The team seem very committed to not only doing the work, but making sure we were satisfied. Jose and I spoke all the way through the project and he took his time to get things done right and in order. Very reputable and would hire again if needed.

    5.0 Kristine M. Vienna, VA
    6/8/2017

    We have just had JK General Contractor install a new front stoop to replace ugly, poorly laid stone, as well as to replace cobblestone at the garage doors. I was absolutely delighted with every phase of the work - from the initial visit by Chris, the marketing manager, through the professionalism of the crew, to the follow-up visits by both the owner of the company, Jose, and a return visit by Chris to ensure satisfaction. I would highly recommend this company.

    0.50 Greg R. Woodbridge, VA
    3/11/2017

    Patio and storage shed turned out very nice. However, salesman provided different information about storage shed than actual project manager agreed to (cost, fire stops, etc.). I didn't like being caught in the middle of miscommunication between company employees. 3/17/2017: Storage shed is supposed to be water proof, but there was water in shed after 1st rain storm. Was told that would be fixed last week, but nobody contacted me yet. 4/26/2017: Waited 5 more weeks. In addition to water problems in the storage shed, the door warped. So I'm unable to lock it for a day or two if I open it right after it rains. Have contacted contractor several times, but they give every excuse in the book for not coming back to fix the issues. I've lost my patience. Bottom line: They're more interested in starting new jobs than they are in fixing issues with old jobs. Watch out!

    5.0 Stephen L. Fairfax, VA
    10/13/2016

    I did a lot of research prior to hiring JK General. I obtained quotes from 8 different companies before decided on JK General. They were not the cheapest option, but I was convinced that the job would go smoothly and any issues would be swiftly tackled - and I was right. Having used Home Advisor to suggest contractors, I asked for a quote from JK General and was quickly contacted by Chris Gonzalez Cingolani. Chris was flexible in arranging an appointment and was on time. Unlike other companies I felt that Chris was not in a rush to do measurements, give the quote and move on; instead, Chris answered my questions, took time to understand the concept of my project and made it clear he wanted me to be happy with whatever I chose. He did not use any pressure tactics. He left an initial rough quote so I knew the ballpark we were talking about. A few days later Chris sent through a professionally prepared sketch of the patio design I had described to check he had the right concept along with a detailed quote, clearly delineating the cost of each feature. I was still obtaining quotes from other companies, but Chris sent through a revised sketch when he understood the concept better. It was clear to me that if I went with him he would ensure I got the product I wanted. He sent a team of guys within days of me signing the contract and the project was completed on time and to a high quality. The few issues we had during the work were quickly addressed by the contractors themselves or by Chris, who regularly came by to supervise the progress. The team were courteous, listened to my requests and adapted as they went. Two weeks after the project was completed, Chris came by to check if everything remained up to standard. I pointed out a couple of minor adjustments and he immediately agreed to fix them. I have no doubt that during the next two years, if I have any issues with this patio, Chris will ensure they are addressed immediately. If I do any more work to the house JK General will be top of my list to contact.

    Photos

    JK General Contractor, LLC
    12
    Project Gallery
    12
    Project Gallery Misc.
    12
    Stone Work
    9
    Works In Progress

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