Plumbing Installation
in Nashua, NH
From fixture replacements in established homes to complete interior plumbing for an addition, ADU, or new house, our Nashua plumbers plan the work carefully and prepare it for inspection.
Plumbing Installation in Nashua, NH
Bathroom Plumbing
Plumbing for new bathrooms and remodels, including toilets, tubs, showers, vanities, and faucets. We coordinate our work with the general contractor and finish trades.
Kitchen Plumbing
Sink and faucet installations, garbage disposals, dishwasher hookups, ice maker lines, and complete kitchen remodel plumbing.
Water Heaters
We install traditional tank, tankless, heat pump, and oil-fired water heaters. Same-day installation may be available for in-stock tank units when scheduling allows.
New Construction
We provide complete interior plumbing for new homes, additions, and ADUs. Our plumbers coordinate with the general contractor, complete the water and drain piping inside the building, install fixtures and water heating equipment, and prepare the work for inspection.
Plumbing That Fits the Home and the Project
Nashua has older urban housing as well as postwar and newer neighborhoods. Depending on the house, a project may connect to existing cast iron, galvanized steel, copper, PVC, or PEX inside the building. We inspect the actual piping before planning the installation and explain what can be reused. Our plumbers size the water and drain piping, plan venting and shutoff access, install the fixtures and water-heating connections, and coordinate with the general contractor and our other trades when needed.
- Licensed NH plumbers on every install
- Free estimates for bathroom and kitchen work
- Permits pulled and inspections handled
- Fully insured with workmanship warranty
- Coordinates with your GC on remodels
- Same-day water heater installation when equipment and scheduling are available
Plumbing Installation FAQ
Can you install fixtures I bought myself?
We can install many customer-supplied fixtures when they are code-compliant, complete, compatible, and suitable for the application. We can also supply the fixture and include it in the written quote.
How much does a bathroom remodel cost in Nashua?
The plumbing scope for a new tub, toilet, vanity faucet, shower valve, and related supply or drain work typically runs $3,500-$8,000, depending on fixture complexity and pipe rerouting. A.J. LeBlanc Heating handles the plumbing and any related HVAC or electrical work in our scope. We coordinate with your general contractor, or can bring in a general contractor we work with regularly to manage the broader renovation. Finish work is quoted separately by the GC.
Do you install tankless water heaters?
Yes. We install Navien and Rinnai tankless systems throughout Nashua. We evaluate the gas supply, venting, incoming water temperature, and simultaneous hot-water demand before sizing the unit. A properly sized system can provide continuous hot water and free utility-room space.
Can you install a dishwasher or garbage disposal?
Yes. We install dishwashers and garbage disposals. A dishwasher installation includes the water supply and drain connections, plus an air gap where required. A disposal installation includes the drain connection, electrical connection, and testing.
More Nashua Home Services
A.J. LeBlanc can coordinate HVAC, plumbing, and electrical work for your Nashua home.
Plumbing Installation in Nashua
Get experienced help from one family-owned company for HVAC, plumbing, and electrical work in Nashua.
Get in Touch
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Contact Information
Mon-Fri: 8am-4:30pm
Evenings & Weekends: Emergency Service
24/7 Emergency Service
No heat? No hot water? Call 603-623-0412 any time.