PREMIER GROUP, LLC

Water and Sewer Main Installation

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Water and Sewer Main Installation in CT

Reliable Water and Sewer Main Installation for Connecticut Businesses

Your plumbing system is only as strong as the mains that feed it. At Premier Group, we specialize in commercial water and sewer main installation in Connecticut, providing durable, code-compliant systems that keep your facility operating without interruption. Whether you’re developing a new property or upgrading aging infrastructure, our team delivers precision, performance, and peace of mind on every project.

For more information about our services or to schedule an appointment, call us at (203) 691-7640 or complete the form on this page and we’ll get back to you as soon as possible.

Things to Consider When Getting a Water or Sewer Main Installed



  • System Design & Capacity – The size and material of your mains must meet your building’s water demand and flow requirements.
  • Site Conditions – Soil type, elevation, and existing infrastructure can impact installation complexity.
  • Permits & Compliance – Water and sewer mains must meet Connecticut codes and municipal requirements.
  • Future Expansion – Planning for growth now can prevent costly system modifications later.
  • Downtime & Access – Proper scheduling minimizes disruption to business operations during installation.


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Cost of Water & Sewer Main Installation in Connecticut


The cost of installing a water or sewer main depends on several factors, including:

  • Pipe length, material, and diameter
  • Depth and accessibility of the site
  • Local permitting and inspection requirements
  • Trenching, excavation, and restoration needs
  • Whether the project involves new construction or replacement
  • Premier Group provides detailed, transparent estimates and works closely with you to develop a plan that fits your project’s budget and timeline.

Our Water and Sewer Main Installation Process


  1. Consultation & Site Assessment – We evaluate your property, system needs, and compliance requirements.
  2. Design & Planning – Our team designs a code-compliant main that supports your facility’s water and wastewater flow.
  3. Excavation & Installation – We handle trenching, pipe laying, and connection with precision and efficiency.
  4. Testing & Inspection – Systems are pressure-tested and inspected to meet local and state standards.
  5. Restoration & Final Review – We restore the work area and ensure your new system operates seamlessly.

The Benefits of Choosing Premier Group for Water & Sewer Main Installation



  • Proven experience with large-scale commercial and industrial plumbing systems
  • Full compliance with Connecticut municipal and state regulations
  • Skilled team equipped for complex excavation and infrastructure work
  • Clear communication and coordination with contractors and project managers
  • Long-lasting materials and workmanship backed by experience

Water & Sewer Main Installation FAQs

  • What types of properties do you install mains for?

    We install water and sewer mains for commercial buildings, industrial facilities, retail developments, and new construction projects across Connecticut.

  • Can you replace existing water or sewer mains?

    Yes — we handle both new installations and replacements of outdated or damaged systems.

  • How long does installation take?

    Project duration varies by site and scope, but we always provide clear timelines and coordinate work to minimize disruption.

  • Do you handle permitting and inspections?

    Absolutely. Our team manages all required permits, inspections, and documentation for compliance.

  • What materials do you use for mains?

    We use high-quality, code-approved materials such as ductile iron, PVC, and HDPE depending on site conditions and system design.


Contact Premier Group, Connecticut’s Go-To Water & Sewer Main Installation Provider

Ensure your property’s plumbing infrastructure is built to last with expert water and sewer main installation in CT. Contact Premier Group today at (203) 691-7640 or email info@premiergroupct.com to schedule a consultation or request a quote.

Request an Appointment

For more information about our services or to schedule an appointment, call us at (203) 691-7640  or complete the form below we’ll get back to you as soon as we can.

Request an Appointment

For more information about our services or to schedule an appointment, call us at (203) 691-7640 or complete the form on this page and we’ll get back to you as soon as possible.

Get a Free Estimate →

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OUR SERVICE AREA

Based in Wallingford,

Serving All of CT

Premier Group proudly serves the entire state of Connecticut, providing professional plumbing solutions for commercial and industrial properties from the shoreline to the northern border. Our team has completed countless projects across the state, including new construction, re-fits, tenant build-outs, and full building plumbing maintenance. Wherever your facility is located in Connecticut, you can count on Premier Group for reliable, code-compliant plumbing work built to last.

HARTFORD COUNTY

NEW HAVEN COUNTY

LITCHFIELD COUNTY

MIDDLESEX COUNTY

WINDHAM COUNTY

FAIRFIELD COUNTY

NEW LONDON COUNTY

TOLLAND COUNTY

There are Plenty of Commercial Plumbing Companies in Connecticut

So Why Choose Premier Group?

Licensed & Trusted Local Experts Trusted For Over 12 Years
Licensed & Trusted Local Experts
Trusted For Over 12 Years
Trusted for over 12 years and with over 30 years of experience.
Large-Scale Commercial Plumbing
Large-Scale Commercial Plumbing
Serving all Of Connecticut
Serving all Of Connecticut