Family-owned plumbing, sewer & drain services serving Norwalk, Stamford, Darien, Westport & Fairfield. 24/7 emergency response — we're always just a phone call away.
Senior & military discounts available · Over 10 years of experience
From routine maintenance to emergency repairs — Grimm's Plumbing handles it all for residential and commercial clients across Fairfield County.
Burst pipes, flooding, or sewer backups — call day or night. We respond fast to protect your property.
Clogged drains, slow sinks, blocked tubs. Professional drain clearing with hydro jetting technology.
HD video pipe inspection with recorded footage provided for every inspection. Hydro jetting, sewer line repair & replacement. Sewer smoke tests for leak detection.
Tank & tankless water heater installation, repair & replacement. Expansion tank installation for CT code-compliant closed plumbing systems. Fast same-day service when possible.
Water line repair & replacement for Norwalk's older homes. We handle main line and supply line issues.
Gas line installation, repair & leak detection. Licensed for residential and commercial gas piping work.
Full renovation plumbing for bathroom & kitchen remodels — rough-in work, fixture upgrades, drain relocation, and supply line installation for Fairfield County homes.
Toilets, showers, tubs, faucets, garbage disposals & sump pumps — installed right the first time.
Backflow preventer installation & annual testing — required by many CT municipalities including Norwalk.
Also offering: Leak Repair · Frozen Pipe Repair · Preventative Maintenance · Yard Drainage · Sump Pump Services · Older Home Repiping
Real results from real Norwalk homes. See why our customers trust Grimm's for their toughest plumbing problems.
Corroded galvanized sewer line causing recurring backups
Full sewer line replacement with new PVC — flowing perfectly
Sewer Line Replacement — East Norwalk
Residential · Fairfield County
20-year-old water heater leaking & barely producing hot water
New high-efficiency tankless water heater — endless hot water
Water Heater Upgrade — Cranbury
Residential · Same-Day Service
Completely blocked kitchen drain — standing water in sink
Hydro-jetted drain line — clear and fast-flowing
Hydro Jetting — South Norwalk
Residential · Emergency Call
Grimm's Plumbing Services LLC has served Norwalk and Fairfield County for over a decade. As a family-owned business, we take pride in treating every customer's home like our own — showing up on time, doing the job right, and keeping our prices fair.
Our team of licensed and insured technicians brings decades of combined experience to every job, from routine drain cleaning to complex sewer line replacements and gas line work. We use industry-leading equipment and state-of-the-art diagnostics to solve problems efficiently.
We're proud to offer senior and military discounts — our way of giving back to the community that's supported us since day one.
10+
Years in Business
24/7
Emergency Service
16+
Services Offered
5★
Customer Reviews
Grimm's Plumbing Services LLC
CT License #P1-0298457 · Fully Insured
Norwalk, CT
VERIFIED ON GOOGLE
★★★★★
See our reviews on Google →
"Called Grimm's on a Sunday night when our basement was flooding. They were at our door within 45 minutes and had the problem fixed by midnight. Can't recommend them enough — true professionals."
— Mike T.
East Norwalk, CT
"We had them replace our old water heater and re-pipe the upstairs bathroom. Fair price, clean work, and they even gave my mom the senior discount without her asking. Great family business."
— Sarah K.
Darien, CT
"Grimm's did a full sewer camera inspection and found the root intrusion causing our backups. They hydro-jetted the line and it's been running perfectly ever since. Honest, no-pressure service."
— David R.
Westport, CT
Call us anytime for emergencies. For non-urgent work, reach out and we'll schedule a convenient appointment.
Location
Norwalk, CT — Serving all of Fairfield County
Hours
Mon–Fri: 7:00 AM – 4:00 PM
24/7 Emergency Service Available
License
CT Plumbing Lic. #P1-0298457 · Fully Insured
Payment
We accept all major credit cards, checks & cash