Welcome to Keston's Plumbing

We are a community oriented plumbing company specializing in residential and commercial services based in Alexandria, VA, with over 10 years of outstanding service. We currently service all of Northern VA and the neighboring DC Metro Area. We are both reliable and fast, yet we emphasize efficiency in order to save you time and ultimately money.

Residential & Business Services

  • Bath & kitchen
    Bath and Kitchen
  • Home Improvement
    Home Improvement
  • Drain Services
    Drain Services
  • Water Heaters
    Water Heaters
  • Gas Lines
    Gas Lines
  • Dish Washer Installation
    Dish Washer Installation
  • Sump Pumps
    Drain Services
  • Water Tiling
    Water Heaters

Our team is licensed, insured and professionally trained to get the job done!
Contact Us through our site for your FREE estimate now!
Or simply give us a call at 703.655.5274 for a prompt response.

About Us

We are a family owned business that specializes in all of your plumbing needs. With over 10 years of outstanding service we provide top notch expertise throughout all residential and commercial locations within the Northern Virginia and DC Metro Area. You can guarantee that we will exceed your expectations and all your plumbing problems will be wiped away for all eternity and beyond. Safety is our most important rule.
Professionally trained.
We are licensed and insured.We are Green Plumbing Certified

In-Home Care

1. Covering our feet when entering your premises and making sure that our surroundings are clean when the job is done.
2. Lastly, we make sure that you are fully satisfied with our work solution before we depart your home, either by demonstration or by phone. Also to ensure quality assurance and strong professional relationship, we offer a 30-day warranty, on ALL services that we provide. FAQ


  • Garbage Disposals
  • Sinks
  • Showers & Tubs
  • Dishwashers
  • Toilets
  • Hot, Cold, & Gas Lines
  • Faucets
  • Sump Pumps
  • Bathroom & Kitchen Remodeling
  • Drain Services
  • Water Heaters

Coverage Area

Coverage Map

Serving the entire DC Metropolitan Area has been our main focus for over 10 years now.


I was very pleased at the level of expertise and the amount of great service that I received from Keston's Plumbing, you guys are the best, you were able to fix my problem after others plumbers could not...Thank you so much."

Woodbridge, VA

The "problem solvers" is what I call Keston's Plumbing service because after 4 other top companies came to find a leak and couldn't Keston's did. My husband and I would recommend them any day."

Alexandria, VA

I can't thank you enough for getting the leak in the bathroom fixed and replacing my faucet, at a great rate that my husband and I were more than happy to pay since it was within our budget. Thank you."

Bowie, MD

Thanks for getting the job done and going above and beyond to satisfy our plumbing needs."

McLean, VA

Frequently Asked Questions

To cut through the confusion, we've taken the time here to effectively answer questions you may have about Keston's Plumbing & Repair.

  • Q. What is this going to cost me?
    A. That's definitely the #1 question you've probably been asking yourself, so to put it simple we can give you a quote based on your description alone, however we firmly believe that an on-site visit is needed in-order to give a more accurate estimation.
  • Q. What do I do if I have a plumbing emergency?
    A. Give us a call! 443.416.4826! If your house is flooding, shut the water off to your home until we can arrive and assess the problem. If you're having trouble with doing just that, give us a call and we'll walk you through it over the phone.
  • Q. What kind of warranty do you offer on your work?
    A. Our warranties are usually for 30 days, and basically we come in to your home once again and discuss your re-occurring problem and figure out alternative methods that we can perform to hopefully solve the problem. One visit is usually all we need though. :-)
  • Q. What is your hourly rate?
    A. We charge by the job, not by the hour. We keep working until it's fixed no matter how long it takes.
  • Q. Are your plumbers licensed and insured.
    A. Yes and yes. The Department of Professional and Occupational Regulation located in Richmond, VA is in charge of licensing and insuring all of our workers and you can find this information located at the Virginia Government site, http://www.dpor.virginia.gov, under license Lookup.
  • Q. Do you offer financing?
    A. Most customers are eligible for 90 days same as cash. Longer terms are available through a national finance company.