Southern CT’s Plumbing & Well Water Experts

Specializing in Well Water Services & Well Pumps in Middlesex County

  • Same Day or 24/7 Emergency Services
  • Family Owned & Operated
  • Straightforward Pricing
  • Flexible Financing Available

24 Hour Emergency Plumbing Services
Plumbing License # PLM.0285636-P1 | Fully Insured

Specializing in Well Water Treatment & Well Pump Services

Well Pump Repair & Replacement

Replacing or repairing a well pump or well tank is a complicated task and should be left up to a professional.

Hartford County Well Water Treatment
Well Water Treatment

For your home especially, having the best quality water is essential to you and your families overall well-being.

For All of Your Residential Plumbing Needs


24 Hour Emergency Plumbing Deep River CT

If your sink is old, cracked, or has another issue we can help you fix it.

East Hampton CT Plumbing and Plumbing Repair Services, Deep River CT 24 Hour Emergency Plumbing, Essex County Plumbing Service

If your toilet stops functioning or needs to be replaced, we are here to help!
Showers / Tubs

We can help you by repairing your old shower or installing a new one.

Durham CT plumbing services, Essex County Plumbing Service
Residential Plumbing Services

We offer a full range of plumbing services with upfront pricing.

Water Heaters

If your water heater stops working, it can cause problems for the entire household.

Westbrook CT whole house repiping
Drain Line Installation & Repair

If your drains aren’t working properly, it can become quite a nuisance.

  • Bacteria Mitigation
  • Bath/Shower Repairs & Replacements
  • Constant Pressure
  • Constant pressure system installation
  • Drain Cleaning
  • Drain Clearing
  • Drain Services
  • Faucet/Sink Repairs & Replacements
  • Garbage Disposal Installations
  • Gas Line Installations
  • Gas Line Repairs
  • Gas Line Services
  • Hard water and sediments
  • Jet pump
  • Kitchen & Bath Fixture Services
  • Low pH Correction Services
  • Low Water Pressure
  • Nitrate Filtration
  • Nitrate Filtration System Installation
  • PH Systems
  • Pipe Leak Repair
  • Plumber Camera Services
  • Plumbing Fixtures Replacement (sinks, toilets, shower heads, etc.)
  • Plumbing Repair
  • Plumbing System Inspection
  • Pressure Tanks
  • Pump repairs
  • Radon Mitigation
  • Radon Water Removal
  • Residential Well Water Systems and Service
  • Reverse Osmosis
  • Reverse Osmosis Filter Installation
  • Sediment Filter Installation
  • Sediment Filtration
  • Sewer Main Replacement
  • Submersible Well Pump
  • Sump Pump Repair/Replace
  • Tankless Water Heater
  • Toilet Repairs & Replacements
  • UV Bacteria Filter Installation
  • Water Heater Installation
  • Water Heater Repair and Service
  • Water Main Replacement
  • Water Quality & Pipe Services
  • Water Softener Installation
  • Water Treatment Systems
  • Well Casing Extension Service
  • Well Heads
  • Well Maintenance services
  • Well Pump & Water Treatment
  • Well Pump Systems
  • Well Raising
  • Whole‑Home Repiping

Need a Quote?

Give us a call at (860) 554-5219 or fill out our request for quote form, here!

Licensed & Insured

Our skilled technicians specializing in plumbing and well water services hold full licenses and insurance in the state of Connecticut (CT). Furthermore, we take pride in our commitment to maintaining the cleanliness of your home, ensuring it remains as immaculate as when we first arrived.

24 7
24/7 Emergency Services

Facing a heat outage during the midnight hours? Dealing with a burst pipe or a sudden lack of water flow from your faucets and shower? Worry not – our 24/7 availability ensures that all your plumbing or well water concerns are promptly addressed. Feel free to reach out to us anytime, day or night, and we’ll be there to assist you.

right price
Reasonable & Fair Pricing

We offer competitive pricing that is fair and reasonable on all of our plumbing and well water services! We also provide excellent customer service, and our work comes with the assurance of our comprehensive 1-year warranty on both parts and labor, demonstrating our commitment to your satisfaction and the quality of our work.

Serving the Middlesex County and Surrounding Communities

Griswold Plumbing Services has been a local plumbing contractor in the Middlesex County and Shoreline communities including New London County and New Haven County since 2010.

  • Chester
  • Clinton
  • Cromwell
  • Deep River
  • Durham
  • East Haddam
  • East Hampton
  • Essex
  • Haddam
  • Killingworth
  • Middlefield
  • Middletown
  • Old Saybrook
  • Portland
  • Westbrook
  • Branford
  • Centerbrook
  • Chester
  • Clinton
  • Cobalt
  • Colchester
  • Cromwell
  • Deep River
  • Durham
  • East Glastonbury
  • East Haddam
  • East Hampton
  • East Lyme
  • Essex
  • Glastonbury
  • Guilford
  • Haddam
  • Hadlyme
  • Hebron
  • Higganum
  • Ivoryton
  • Killingworth
  • Lyme
  • Madison
  • Marlborough
  • Middle Haddam
  • Middlefield
  • Middletown
  • Moodus
  • Newington
  • Niantic
  • North Branford
  • Northford
  • Old Lyme
  • Old Saybrook
  • Portland
  • Rockfall
  • Rocky Hill
  • S Glastonbury
  • Salem
  • South Lyme
  • Westbrook
  • Wethersfield
Who We Are

CT Plumbing &

Well Water Specialists

Welcome to Griswold Plumbing Services, LLC, your trusted and family-operated CT plumbing, water pump, water treatment, and well water specialists. Proudly serving Middlesex County and spanning across New Haven County, New London County, Hartford County, and Tolland County in Connecticut (CT), we bring expertise right to your doorstep. Our dedicated team of skilled plumbing, water pump, water treatment, and well water technicians in CT are committed to delivering superior workmanship and exceptional value.

We take pride in our comprehensive range of services designed to cater to your plumbing and well water needs. As your local experts, we understand the importance of being readily available when you need us the most. That’s why we offer 24/7 emergency plumbing and well water services, ensuring that your concerns are addressed promptly and efficiently.

At Griswold Plumbing, your satisfaction is our priority. We stand firmly by our upfront estimates and provide a steadfast guarantee for all the work we undertake. Our commitment extends beyond completion; every service and part is backed by a full 1 Year Warranty, reflecting our confidence in the quality we deliver.

Griswold Plumbing is a recipient of the prestigious Angie’s List Super Service Award for an impressive 7 consecutive years. With over 100+ glowing reviews and testimonials from our satisfied customers, our track record speaks volumes about our commitment to top-notch service.

See What

Our Customers Are Saying

Excellent from start to finish. Called early morning and left message with service. They called back shortly after opening and confirmed appointment. They showed up at the expected time and quickly and professionally fixed the leaking pipe. In addition they made time to look at waste line and aging boiler to provide estimates.

Scott M.

Fantastic. He arrived at our house within 30 minutes of calling him. He evaluated the leak in the basement and quickly told us what was wrong. He had a water tank in his truck and replaced it on the spot. He was gone in 2 hours. He also helped me to clean the faucet filters. We have definitely found a plumber for the future. Highly recommend him.

Denise L.

I was very pleased with my experience with Griswold Plumbing, they installed a new shower faucet/showerhead and later a water treatment system. They were prompt, very professional, and courteous going the extra mile when needed. I highly recommend Griswold Plumbing and won’t hesitate to call them again.

Larry M.