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Commercial Plumbing Services

Full-Service Commercial Plumbing Partner for Southeast New Hampshire

At Felix, A Wind River Company, we provide commercial plumbing services for Southeast New Hampshire businesses, industrial facilities, and municipalities, backed by more than 40 years of local experience. Our licensed, insured commercial plumbers arrive on time, communicate clearly, and focus on keeping your operations running with as little disruption as possible.

Because we are part of Wind River Environmental, our team is supported by a regional network of over 1,100 professionals, 1,000 vehicles, and more than 100 local teams. Whether you manage a single storefront or a multi-site portfolio, we bring the resources, reporting, and accountability you need from a long-term facilities partner.

Need reliable commercial plumbing support in Southeast New Hampshire now or want to discuss a maintenance plan? Call Felix, A Wind River Company at (603) 945-7355 to schedule service today.

Comprehensive Commercial Plumbing Services for Your Facility

Commercial systems deal with heavier use, more complex layouts, and higher compliance demands than residential plumbing. At Felix, A Wind River Company, we offer a full range of commercial plumbing services so facilities managers can address plumbing, wastewater, and underground infrastructure with one trusted provider.

Our technicians arrive equipped with current tools and technology, then provide a clear assessment after each visit that documents the work completed, system condition, and any recommended next steps.

Our commercial service lines include:

  • Commercial plumbing maintenance: Scheduled inspections, fixture repairs, leak tracking, and general system upkeep tailored to commercial usage.
  • Sewer and drain cleaning: Clearing backups and slow drains, addressing recurring issues, and keeping high-demand lines moving.
  • Grease trap cleaning and installation: Pumping, cleaning, and proper installation for compliance in restaurants and food service operations.
  • Catch basin cleaning: Removing debris and buildup to help manage stormwater and reduce flooding risks in parking lots and loading areas.
  • Commercial septic services: Pumping, inspection, troubleshooting, and related septic care for commercial and municipal systems.
  • Car wash pit cleaning: Cleaning pits and interceptors so car wash operations can stay open and compliant.
  • Trenchless pipelining: Non-invasive repair options for underground sewer and drain lines that can reduce digging and surface disruption.
  • Hydroexcavation services: Precision soil removal using high-pressure water and vacuum for safe daylighting of utilities and targeted excavation.
  • Sludge removal and waste disposal: Safe handling and transport of sludge and related wastewater byproducts.
  • Confined space entry and work: Qualified crews for tanks, pits, and other confined environments where safety procedures are critical.
  • Emergency commercial plumbing services: Rapid response for backups, overflows, and system failures that cannot wait for routine scheduling.

Because Felix, A Wind River Company offers this full spectrum of services, you can reduce the time spent coordinating multiple vendors and know that one team understands your facility from end to end.

Commercial Properties We Serve in Southeast New Hampshire

Felix, A Wind River Company serves a wide range of commercial, industrial, and municipal properties across Southeast New Hampshire. Our team understands the operational pressures different facilities face and works with you to plan service windows that fit your schedule.

Commercial clients can access our commercial portal to review service history, track upcoming work, and manage accounts for one or many locations in a single place, which simplifies internal reporting and budgeting.

We routinely support:

  • Restaurants and food service: Meeting ongoing grease trap obligations, frequent drain cleaning needs, and kitchen fixture care with integrated plumbing and wastewater capabilities.
  • Office buildings and retail centers: Maintaining restrooms, tenant spaces, and common-area plumbing with minimal disruption for tenants and customers.
  • Hospitality properties: Supporting hotels, event venues, and lodging operations where guest satisfaction depends on reliable hot water, clear drains, and functioning restrooms.
  • Healthcare facilities: Coordinating carefully around patient care, infection control, and in some cases confined space requirements.
  • Industrial facilities: Handling higher-demand systems, process-related drainage, and infrastructure that may call for hydroexcavation or confined space work.
  • Car washes: Managing car wash pit cleaning, interceptors, and related wastewater systems to help keep lines moving and avoid shutdowns.
  • Municipal buildings: Providing sewer and drain cleaning, commercial septic services, and related support for public facilities.

Whether you manage a small stand-alone site or a large, multi-site portfolio, our team can tailor service plans, reporting, and frequency to match your operational and compliance needs.

Why Commercial Clients Choose Felix, A Wind River Company

Felix, A Wind River Company combines decades of local service in Southeast New Hampshire with the regional strength of Wind River Environmental, which has operated since 1946. That local-and-national mix gives our clients the responsiveness of a neighborhood provider with the consistency and resources of a large network.

Our technicians provide real-time reporting from every commercial service visit so you always know what was done, what we found, and where attention may be needed next. Commercial portal access then makes it easy for you to schedule work, review service history, manage multiple locations, and keep internal stakeholders informed.

Our full-service model covers routine maintenance, repairs, emergency plumbing response, hydroexcavation, trenchless pipelining, confined space work, and wastewater services. This reduces the burden of coordinating several vendors and helps keep everyone aligned on your facility priorities.

We also believe in straightforward, honest pricing with no hidden fees. Public acquisition coverage has recognized Felix as the largest and most prominent septic service provider in New Hampshire, and we bring that same level of capability and accountability to our commercial plumbing services.

Preventative Maintenance Plans for Commercial Plumbing and Wastewater

Unplanned plumbing failures can cause downtime, safety concerns, and potential compliance issues for commercial facilities. At Felix, A Wind River Company, we offer preventative maintenance plans that help you address issues on your schedule, not when a failure forces your hand.

Our preventative maintenance plans can cover commercial plumbing maintenance, sewer and drain systems, grease traps, septic systems, and related infrastructure. Each visit includes the scheduled service work plus a comprehensive assessment with documented findings and recommendations.

Southeast New Hampshire experiences seasonal weather swings and temperature changes that can put additional stress on drainage and septic systems. Regularly scheduled service helps you identify concerns early so you can plan work during low-disruption windows and reduce the risk of last-minute emergencies.

We work with facilities teams to:

  • Set an appropriate service frequency based on usage, regulatory requirements, and past system performance.
  • Define reporting needs so maintenance records support budgeting and internal compliance documentation.
  • Coordinate timing for work during off-hours or lower-traffic periods whenever scheduling allows.

Commercial Plumbing Services FAQs

Do You Offer Emergency Commercial Plumbing Response?

Yes. Felix, A Wind River Company provides emergency commercial plumbing services for issues such as sewer and drain backups, grease trap problems, and other urgent system failures. When you call, let our team know that you are a commercial client with an emergency so we can route your request appropriately and discuss the next available response.

How Do We Schedule Service and Set Up an Account?

You can schedule service by calling our office or submitting a request online. Commercial clients can also use our commercial portal to request service, view past work, track upcoming visits, and coordinate multiple Southeast New Hampshire locations under one account.

Do You Work With Small Businesses as Well as Large Facilities?

We do. Felix, A Wind River Company serves single-location restaurants, small offices, and local shops, as well as large industrial facilities, municipal accounts, and multi-site portfolios. We tailor our approach to your planning, reporting, and service frequency needs so the support you receive fits the way your business operates.

Schedule Commercial Plumbing Service With Felix, A Wind River Company

The licensed, insured team at Felix, A Wind River Company brings more than 40 years of Southeast New Hampshire experience together with Wind River Environmental's regional resources. Whether you need a one-time service, emergency support, or a long-term preventative maintenance plan, we are ready to help you protect your facility and keep your operations moving.

Connect with our commercial plumbing team today to schedule service or talk through a maintenance plan that fits your facility. Call Felix, A Wind River Company at (603) 945-7355 to get started.

The Wind River Environmental Difference
Explore how we deliver unparalleled wastewater management for residential, commercial, and industrial settings.
  • Unrivaled Network
    Over 1,100 experts, 1,000 vehicles, and 100 local teams united.
  • Complete Solutions
    From clogged drains to flooded streets, we've got you covered.
  • Legacy of Service
    Over 75 years of dedication to our valued customers.
  • Real-Time Updates
    Receive detailed reports and real-time reporting from our technicians.


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Hear From Our Happy Customers

    Felix really did a nice job making the replacement seamless
    “If you are looking for a professional company to replace your septic system, look no further!”
    - Michael P.
    First time having my septic system pumped and they were great!
    “"First time having my septic system pumped and they were great!"”
    - Kim P.
    Highly recommend.
    “Excellent, prompt service. Everyone was cordial.”
    - Muriel D.
    Best of all, they fixed the problem!
    “I'm new to NH. Needed an emergency call for service. I spent all day making calls and leaving VMs because most did not answer their phones.”
    - Leah M.
    I would definitely recommend them.
    “This company has been a very consistent and professional service.”
    - Former Client