Reliable, Efficient & Code-Compliant
Prefabricated Chimney Installation & Repair in Vermont & New Hampshire
Not every home needs a traditional brick-and-mortar chimney to stay warm and safe. Prefabricated chimney systems have become a go-to choice for homeowners throughout Vermont and New Hampshire — and for good reason. They're practical, efficient, and versatile enough to work in nearly any home, whether you're adding a wood stove to a new addition, replacing a chimney that's seen better days, or getting an older heating setup up to code.
Whether you need a brand-new system installed or your existing unit is due for repairs, Chimney Savers handles it all. Our certified technicians work with homeowners across Vermont and New Hampshire — sizing the right system for your home, managing the installation cleanly and professionally, and making sure everything performs the way it should before we leave.
Why Homeowners
Choose a Prefabricated Chimney
When a full masonry chimney isn't the right fit for your home, a prefabricated system offers real advantages — practical, efficient, and built to hold up through New England winters year after year. Here's what that means for your home.
Built to Keep Your Family Safe
Modern prefab systems are engineered to strict safety standards, using quality insulating materials and stainless steel construction to safely contain heat and exhaust. You get the warmth of a fully functioning heating system with the peace of mind that comes from knowing it was installed right.
Heats Up Fast and Stays Efficient
Prefab systems are designed to reach operating temperature quickly and maintain the consistent airflow your stove or fireplace needs to burn cleanly. That means more warmth from less wood — and less maintenance over time.
Works in Almost Any Home
Unlike a traditional masonry chimney, a prefab system doesn't require a massive foundation or months of brickwork. It can be added to new additions, older homes, and finished spaces where building a full masonry chimney simply wouldn't be practical — or affordable.
Built to Last Through New England Winters
Quality prefab chimney systems are designed to handle everything our climate can throw at them — repeated freeze-thaw cycles, heavy snow, and extreme cold — without cracking or degrading over time.
Trusted by Your Neighbors
I had a new chimney built in October 2020. By March 2021 it was crumbling! I finally found Chimney Savers and they put me on their list for Spring. They spent two days here and the chimney is beautiful! Love the cap they put on it. The techs couldn't have been nicer. They arrived a few minutes early and introduced themselves. They were very polite and professional. When they left the first day they explained everything to me and told me I'd have heat and hot water. The next day they again arrived early and got right to work. When they were done they cleaned everything and you'd never know they were here. I'm thrilled with their service and only wish I'd used them first!
Sherri
Is a prefabricated chimney right for your home?
Here are the most common reasons to install a prefabricated chimney.
Adding a New Stove or Fireplace
If you're installing a new wood stove, pellet stove, gas insert, or fireplace, you'll need the right venting system to go with it. A prefab chimney is often the fastest, most cost-effective way to get everything installed safely and up to code.
Replacing an Aging Chimney
If your existing masonry chimney has deteriorated to the point where repair no longer makes sense, a prefab system is often the most practical and affordable path forward — restoring reliable heat to your home without a full masonry rebuild.
Home Additions & Renovations
Adding a sunroom, finishing a basement, or building out a new living space? A prefab system is the most practical way to bring heat into a new area — no masonry foundation required, and far simpler than building a traditional chimney from scratch.
Getting Ready to Sell or Renovate
Whether you're preparing your home for sale or tackling a major renovation, upgrading to a code-compliant prefab chimney system can simplify inspections, give buyers confidence, and add real value to your property.
Our Prefabricated Chimney
Installation & Repair Process
We treat your home with care and respect, ensuring your new prefabricated chimney system is installed safely, cleanly, and to the highest professional standards. From the first conversation to the final walkthrough, our goal is to make the process simple, transparent, and stress-free — so you always know what to expect and feel confident in the work being done.
Site Assessment & Planning
Every home and homeowner is different. We begin with a thorough on-site visit to understand your heating setup, the layout of your space, and what you're looking to accomplish. Whether you're adding a new appliance, replacing an aging chimney, or getting your home up to code, we'll evaluate your situation and recommend the right solution for your home and budget.
Installation Planning
Once we've identified the right system for your home, we develop a detailed installation plan. We assess chimney routing, component sizing, structural considerations, and code requirements to make sure your system is designed for both safety and long-term performance. Careful planning upfront means a smoother installation and no surprises along the way.
Fixed-Price Proposal
We believe homeowners deserve clear, honest pricing. After completing our assessment and planning, you'll receive a detailed fixed-price proposal outlining the full scope of work, materials, timeline, and total cost. No hidden fees, no unexpected charges — just straightforward pricing so you can move forward with confidence.
Expert Prefabricated Chimney Installation
Our certified technicians handle every part of the installation with care and attention to detail. Using quality materials and proven installation practices, we install your system to meet manufacturer specifications and local building codes. We work efficiently and keep a clean, organized job site from start to finish.
Documentation & Homeowner Review
Before we consider the job complete, we walk through the finished installation with you, provide all relevant documentation, and explain how to safely operate and maintain your new system. Our goal is to leave you feeling confident, informed, and ready to enjoy reliable heat from day one.
Regional Expertise
Expert Pre-Fabricated Chimney Installation & Repair Across Vermont & New Hampshire
Our installation crews work throughout Vermont and New Hampshire on both new pre-fab installations and replacements of failed systems. We understand the unique challenges of this region, steep roof pitches, tight attic spaces, exterior chases that need to handle significant snow and ice load. We've worked in homes of every configuration.
We regularly serve homeowners in Burlington, Montpelier, Rutland, Stowe, Randolph, Lebanon, Hanover & Claremont, along with dozens of surrounding towns in both states. If you're not sure whether we cover your area, just reach out.
Ready to install or repair a prefab chimney system?
Contact us today to get started.
Frequently Asked Questions
What is a pre-fabricated chimney system?
A pre-fabricated chimney system, also called a Class A or metal chimney, is an insulated metal flue system made up of sections that connect and lock together. Unlike masonry chimneys, they don't require a concrete footer and can be routed through living space or up the exterior of the home in a chase. They're commonly used for wood stoves, pellet stoves, fireplaces, and other solid-fuel appliances. When properly installed, they perform as safely and effectively as masonry chimneys.
Why do you use Selkirk brand systems?
Selkirk is a trusted and well-tested product that we've used successfully for decades. The key practical advantage for homeowners is availability, Selkirk can be bought at most local hardware stores. That means if your system ever needs a part replaced years from now, you won't face extraordinary costs or a long wait for specialty parts. That kind of long-term serviceability matters for a system that's meant to last 20 to 30 years.
How long does a pre-fabricated chimney last?
A quality Class A chimney system, properly installed and maintained, typically lasts 20 to 30 years in Vermont and New Hampshire conditions. Though this varies depending on frequency of use, the type of fuel burned, and how well the system is maintained. Annual inspections help identify sections that are beginning to rust or deteriorate before they fail. When individual sections fail, they can often be replaced without replacing the entire system.
Can a pre-fab chimney be repaired, or does it need to be replaced?
It depends on which components have failed and how extensively. Individual sections, caps, flashing, and storm collars can often be replaced on their own. When the inner liner of chimney sections has corroded or multiple sections are compromised, full replacement is typically the safer and more cost-effective path. We assess this honestly and tell you exactly what we're seeing.
Is a pre-fab chimney code-compliant for a wood stove in Vermont?
Yes, provided the system is properly sized for the appliance and installed to NFPA standards. Every Chimney Savers installation meets current code requirements, and we document compliance so you have the paperwork if you ever need it for insurance or a home sale.