Plumber fixing pipes in commercial building
Plumbing, Heating, Cooling & Electrical Experts

Commercial Plumbers in Worcester, Middlesex & Norfolk Counties

Plumbing problems in commercial buildings can cause serious disruptions and potential damage if not addressed quickly. Leaks, drain blockages, or aging pipes can impact safety, hygiene, and overall efficiency, leading to lost productivity and costly repairs. Businesses in central and eastern Massachusetts depend on strong, reliable plumbing systems that can handle high use while staying compliant with local building codes.

Landry Mechanical Inc Plumbing HVAC & Electric provides dependable commercial plumbing contractors for properties of all sizes. From new system installations to complex plumbing repairs, our licensed commercial plumbers deliver prompt, high-quality work that minimizes downtime and protects your investment. As a full-service contractor, we also offer heating, cooling, and electrical support from our licensed electricians, ensuring every system in your building works together efficiently.

Contact us today to schedule your commercial plumbing service and keep your business running without interruption.

Plumber fixing pipes in commercial building

Local Plumbers Here for Commercial Demands

Every commercial property has unique plumbing needs that require precision, durability, and expertise. Landry Mechanical Inc Plumbing HVAC & Electric delivers a full range of commercial plumbing services designed to keep your business running without interruption. Our team handles everything from system installations to routine drain cleaning, providing dependable service that meets the demands of busy commercial spaces.

Commercial Plumbing Installation and Upgrades

Our technicians specialize in planning and installing plumbing systems for new construction, remodels, and system replacements. We ensure your building’s water lines, fixtures, and drainage systems are properly sized and optimized for long-term reliability and compliance.

Plumbing Repairs and Maintenance

Even small plumbing issues can turn into major disruptions if left unchecked. Our licensed plumbers respond quickly to repair leaks, clogged drains, broken pipes, and other problems that affect your daily operations. We also offer routine maintenance to keep your system performing at its best.

Water and Sewer System Services

From water line installations to sewer repairs, our team uses advanced diagnostic tools to detect and resolve issues efficiently. We help prevent property damage and maintain sanitary conditions with solutions built to last, keeping your plumbing system dependable year-round.

Types of Businesses We Service

Every commercial property has unique plumbing demands, and we have the tools, training, and experience to handle them all. Our team provides reliable plumbing solutions for a wide range of businesses and facilities, ensuring minimal downtime and lasting performance. We proudly provide commercial plumbing services for:

  • Restaurants, cafés, and commercial kitchens
  • Retail stores and shopping centers
  • Office buildings and multi-tenant complexes
  • Apartment and condominium communities
  • Schools, universities, and educational facilities
  • Healthcare clinics and medical offices
  • Industrial and manufacturing facilities
  • Hotels, resorts, and hospitality venues
  • Gyms, fitness centers, and recreational facilities

From routine maintenance to emergency repairs, we help keep commercial plumbing systems running smoothly so businesses can operate without interruption.

Need fast help with plumbing, heating, AC, or electrical? Call or schedule service today!

Why Businesses Trust Us With Their Commercial Plumbing 

Local businesses rely on commercial plumbing companies like Landry Mechanical Inc Plumbing HVAC & Electric for dependable, long-lasting plumbing solutions. Our team delivers customized service for every type of property, using advanced diagnostics, proactive maintenance, and seamless coordination with our in-house HVAC and electrical experts. Known for honesty, precision, and lasting results, we help keep commercial systems running smoothly with minimal disruption.

Call Us and Protect Your Business

Avoid disruptions and costly damage with help from Landry Mechanical Inc Plumbing HVAC & Electric. Our licensed commercial plumbers keep your building’s systems flowing smoothly with expert repairs, upgrades, and maintenance in Millbury, MA. Contact us today to schedule service and experience dependable plumbing solutions built for your business.

Fall Plumbing Savings

Save $50

on Any Plumbing Repair over $300!
Offer Must Be Presented At Time of Sale. Valid for any Plumbing Repair quoted by Landry Mechanical at $300 or More. Cannot Be Combined With Other Offers. Discounts are for completed repairs ONLY. Discounts do not apply to dispatch fees. Some Exclusions Apply. Expires: Oct 31, 2026

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Hear From Our Satisfied Customers

She was amazing ! I appreciate the good service , on time and very informative! I hope she will be available in the future when other services needed !!!
Beth Powers
2 days ago
The Men were excellent and efficient they were on time and finished in amount of time they had told me it would take very clean and very knowledgeable
Maureen Coyne
3 days ago
Julian and Anthony installed a new furnace, a heat pump, and a water heater in my home this week. They are both very professional and friendly!
Pamela
4 days ago
They were on time this morning the technician was quite knowledgeable with my boiler. Cleaned and inspected everything you can think of great job.
William Ernst
4 days ago
Excellent service. Technician was extremely helpful and informative. He was very polite. He explained in detail what needed to be done and left everything neat and clean.
Sandra Plasse
4 days ago
Very professional and very detailed estimate process. And not high pressure sales which is appreciated.
Brian Crumb
4 days ago
Wonderful experience with Landry from start to finish. Scheduling was easy, reminders were helpful (& not overwhelming). Rosalie was professional, knowledgeable, friendly & courteous. She explained everything post service, gave me some education/advice/options and did so without making me feel like she was trying to sell. One of the best tech experiences I’ve had in 30ish yrs. 10s across the board!
Michela Castiglioni
4 days ago
Patrick came out for a service call for our mini splits. He wore booties over his sneakers, he was extremely kind, respectful of our home and knowledgeable. The service received from Landry is always 5 star ☆.
Mercedes Mateo
5 days ago
The technicians replaced my gas water heater and related plumbing. They initially provided several estimates, based on the equipment to be updated. Once I chose an estimate, they kept me updated about the installation progress. They were both professional and congenital and stayed to insure everything was working properly throughout the house. This was my first time using Landry but it won't be my last!
Donna Fitzsimmons
5 days ago
The gentleman who came to check my HVAC was very knowledgeable and helpful and friendly. He checked my Air handlers, my heat pumps and went over what needed to be done. Right now all is up and running. Thanks Evan and Landry.
Paul Wojdag (Lost Tiger)
5 days ago
Not the least expensive but always professional, on time and efficient. Good communication also.
Chris George
6 days ago
Prompt arrival and quick remediation. My outdoor hose was fused to spout. Provided options that helped me decide course of action based on cost and outcome. Provide advice for how to prevent future problems. Brass on brass/don’t forget to remove hose before winter. I would recommend Landry Mechanical and Plumbing to friends.
J J
6 days ago
Good service
Professional, experienced and knows what they are doing 🔨👈
Neema Lama
7 days ago
Great service. Went through the entire heating system with me. Explained as he was going on.
jack arakelian
1 week ago
Ivan came to my house to do my fall maintenance service. You can't ask for a better person! He explained everything he was doing as he did it. Felt more at ease with him testing the part of the systems he was checking, knowing the values that the systems need to run at, and making sure they are working.

I will be asking for him from now on to service my system.

What did I pay? I pay $20 a month for a service contract and get 2 maintenance checkups, per year, free. Also an emergency call is a flat fee of $299 or $399 each call (Can't remember which one it was). If you have the contract, you pay $99 for the call, plus whatever work and parts they need.

Great company as long as they have people like Ivan. I only gave him 5 stars because i was prevented from giving him 10 stars.
Bill Sanford
1 week ago
Aaron from Landry was friendly and informative, and much less pressure than Heritage. He gave a second opinion on my furnace at no cost.
David Blood-Deschamps
1 week ago
Working with Landry was very easy. I most appreciate that they send a picture of the technicians, along with a background check clearance before anyone comes to the house. Friendly, professional, and thorough. Cost is given up front with no surprises.
Lauren Bundy
1 week ago
I had a leaking connection on my water heater. The technician came and assessed and gave me options to repair or replace but said I could probably get a few more years out of the tank. He provided 3 quotes. Repair only. Replace with new tank. Replace with a tankless water heater. No push to go with. Full replacement which I appreciated. Friendly, professional, respect for my property. All things I look for.
Susan McDonald
1 week ago
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    When you need AC, heating, plumbing, or electrical repairs and replacements, call Landry Mechanical Inc Plumbing HVAC & Electric or book online for appointments in Millbury, MA, and throughout Worcester, Middlesex, and Norfolk Counties.