National Chimney
Veteran-owned U.S. manufacturer and distributor of stainless steel chimney liners and components, serving chimney professionals nationwide since 1992 via three manufacturing locations, delivery fleet, e-commerce, and catalog ordering.
- Company typePrivate
- Founded1992
- HeadquartersIndianapolis, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What National Chimney does
National Chimney is a veteran-owned U.S. manufacturer and distributor of stainless steel chimney liners and chimney system components, founded in 1992 and headquartered in Indianapolis, Indiana. The company produces a broad product portfolio spanning stainless steel chimney liners and accessories, chimney caps, dampers, double-wall/Class A systems, insulation, specialty components, sweeping rods/brushes/tools, restoration products, and the standalone Chimney Defender protection brand. Three manufacturing and distribution locations, supported by a fleet of delivery trucks, underpin nationwide U.S. distribution.
National Chimney firmographics
Firmographics- Name
- National Chimney
- Legal name
- National Chimney
- Website
- https://nationalchimney.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Veteran-owned U.S. manufacturer and distributor of stainless steel chimney liners and components, serving chimney professionals nationwide since 1992 via three manufacturing locations, delivery fleet, e-commerce, and catalog ordering.
- Ownership category
- akta.pro rank
National Chimney industry classification
Industry- Product category
- Chimney Liners & Components
- NAICS
- Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (331210), Iron and Steel Pipe and Tube Manufacturing from Purchased Steel (33121), Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers (42373)
- SIC
- Steel Pipe & Tubes (3317), Wholesale-Hardware & Plumbing & Heating Equipment & Supplies (5070), Heating Equip, Except Elec & Warm Air; & Plumbing Fixtures (3430)
- akta.pro primary industry
- Chimney Relining & Flue Liner Services (HSAEANAD)
- akta.pro secondary industries
- Chimney Cap, Damper & Spark Arrestor Cleaning/Maintenance (HSAEANAJ), Chimney Sweeping & Flue Cleaning (HSAEANAA), Chimney Masonry Repair (Crown, Tuckpointing, Brick) (HSAGALAK), Chimney Inspection (Level 1/2/3) & Safety Certification (HSAEANAB)
Keywords
Where National Chimney is headquartered
LocationHeadquarters
- HQ city
- Indianapolis
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
National Chimney business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure
Revenue model
- Chimney Products Manufacturing and Distribution: National Chimney manufactures and distributes stainless steel chimney liners, components, and accessories to chimney professionals. Revenue is generated through direct product sales via their e-commerce store and catalog ordering system.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
National Chimney product offering
Product offeringCore offering
National Chimney manufactures and distributes stainless steel chimney liners and chimney system components — including caps, dampers, double wall/Class A systems, insulation, specialty components, maintenance tools, and restoration items — through three U.S. manufacturing and distribution locations. Products are sold to chimney professionals and direct buyers via e-commerce storefronts (nationalchimneystore.com and nationalchimney.com/estore) and catalog ordering, with technical support and custom component fabrication available for difficult installations. The Chimney Defender sub-brand supplies external chimney protection products.
Product overview
National Chimney is a veteran-owned U.S. manufacturer and distributor specializing in stainless steel chimney liners and components. The product portfolio consists of a core offering (stainless steel chimney liners and accessories) supplemented by multiple product categories including Chimney Caps, Dampers, Double Wall/Class A systems, Insulation, Specialty Products, Rods/Brushes/Tools, and Restoration/Miscellaneous items. The company also distributes the Chimney Defender brand and operates an eStore platform for direct online ordering. The three manufacturing and distribution locations support nationwide distribution to chimney professionals.
Differentiator
Problem solved
Functional benefit
Brands
- National Chimney Store: Separate e-commerce store operating at nationalchimneystore.com for direct customer purchases.
- Chimney Defender
Products and services
- Stainless Steel Chimney Liners Core product line of stainless steel chimney liners and components for residential and commercial chimney system installations, supplied to chimney professionals.
- Chimney Caps Chimney caps designed to protect chimneys from weather, animals, and debris, sold to chimney professionals for installation projects.
- Dampers Mechanical chimney dampers installed to control airflow and improve energy efficiency in chimney systems.
- Double Wall/Class A Systems Double-wall chimney systems meeting Class A fire ratings for enclosed or through-the-roof installations.
- Insulation Chimney insulation products designed to improve chimney performance and safety in liner installations.
- Specialty Products Specialized chimney components for unique or non-standard installation requirements.
- Rods, Brushes & Tools Chimney sweeping and maintenance tools including rods, brushes, and related equipment for chimney service professionals.
- Restoration & Miscellaneous Chimney restoration products and miscellaneous components for chimney repair and maintenance projects.
- Chimney Defender Sub-brand of National Chimney offering external chimney protection solutions via a dedicated website at chimneydefender.com.
Companies that use National Chimney
Customer profileSegments1 record
Ideal customer profiles1 record
National Chimney technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
National Chimney partnerships and signals
Strategic signalScale indicators3 records
Recent moves5 records
Expansion highlights4 records
National Chimney competitors and assessment
Company assessmentDirect peers
- Selkirk Corporation: Selkirk is one of the largest North American manufacturers of chimney and venting products, including stainless steel liners and Class A chimneys. It directly competes with National Chimney's core stainless steel liner and component lines for the same chimney professional and OEM customer base.
- DuraVent (Boral): DuraVent, now part of Boral, is a major manufacturer of chimney, venting, and air distribution systems including stainless steel chimney liners. It competes head-to-head with National Chimney across residential venting and Class A chimney product categories.
- Metal-Fab: Metal-Fab manufactures a full line of chimney, vent, and fireplace products including stainless steel chimney liners and components. It is a direct competitor to National Chimney in the specialty chimney manufacturing segment serving chimney professionals.
- Olympia Chimney Supply: Olympia Chimney Supply is a U.S. manufacturer and distributor of stainless steel chimney liners and components serving chimney sweeps and installers. It mirrors National Chimney's value proposition of supplying the chimney professional channel with liners, caps, and accessories.
- Copperfield Chimney Supply: Copperfield Chimney Supply distributes and supplies stainless steel chimney liners, caps, dampers, and related components to chimney professionals. It competes with National Chimney in the same mid-market distributor and professional channel.
- Heat-Fab: Heat-Fab manufactures specialty venting products including stainless steel liners and high-temperature venting for gas, oil, and wood-burning appliances. It overlaps with National Chimney's stainless steel liner and high-temperature venting lines for residential heating applications.
- Hart & Cooley: Hart & Cooley is a long-established manufacturer of HVAC, venting, and chimney products including chimney caps, liners, and specialty components. It serves the same residential chimney and heating professional channels as National Chimney.
- HY-C: HY-C manufactures chimney caps, dampers, and specialty chimney components sold primarily through chimney professional and dealer channels. It is a direct peer in the chimney accessory and component categories that supplement National Chimney's liner core business.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
National Chimney social profiles
Digital presenceNational Chimney financial estimates
Financial estimateRevenue estimate
Valuation estimate
National Chimney leadership team
Management profileNumber of profiles
National Chimney funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
National Chimney M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about National Chimney
What does National Chimney do?
National Chimney manufactures and distributes stainless steel chimney liners and chimney system components — including caps, dampers, double wall/Class A systems, insulation, specialty components, maintenance tools, and restoration items — through three U.S. manufacturing and distribution locations. Products are sold to chimney professionals and direct buyers via e-commerce storefronts (nationalchimneystore.com and nationalchimney.com/estore) and catalog ordering, with technical support and custom component fabrication available for difficult installations. The Chimney Defender sub-brand supplies external chimney protection products.
Is National Chimney a public or private company?
National Chimney is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was National Chimney founded?
National Chimney was founded in 1992. It employs 101 to 250 people.
Where is National Chimney based?
National Chimney is headquartered in Indianapolis, United States, in the North America region.
How does National Chimney make money?
One revenue line is on record: chimney Products Manufacturing and Distribution.
Who are National Chimney's main competitors?
Direct peers on record are Selkirk Corporation, DuraVent (Boral), Metal-Fab, Olympia Chimney Supply, Copperfield Chimney Supply, Heat-Fab, Hart & Cooley and HY-C.
Does National Chimney have an API?
No public API is recorded for National Chimney.
What industry is National Chimney in?
National Chimney's product category is Chimney Liners & Components. Its primary akta.pro industry code is HSAEANAD, Chimney Relining & Flue Liner Services, with a secondary code of HSAEANAJ, Chimney Cap, Damper & Spark Arrestor Cleaning/Maintenance. Its NAICS code is 331210 and its SIC code is 3317.