Bernard Dalsin Manufacturing Company (BDM) has been manufacturing venting and chimney accessories since 1944. The company's niche in the marketplace is the consistent manufacture of top quality products. Quality is the driving force behind every endeavor the company has taken on and is the basis from which the company has been built.
For over 70 years we have designed and manufactured many product lines for the venting and fireplace industry. At Bernard Dalsin Manufacturing Company, quality is our distinguishing attribute, our mark of excellence and our promise to you. We pledge performance reliability, economy, timely delivery and true value on any product or part we manufacture.
For over 70 years we have designed and manufactured many product lines for the venting and fireplace industry. At Bernard Dalsin Manufacturing Company, quality is our distinguishing attribute, our mark of excellence and our promise to you. We pledge performance reliability, economy, timely delivery and true value on any product or part we manufacture.
Services
Bernard Dalsin Manufacturing BDM is a Family Owned & Operated Business, Which was Founded in 1944 Our company enjoys a stellar reputation in the industries we serve, which is a testament to our absolute insistence on quality products and excellent service. Bernard Dalsin Presents: Dalsin Line Stainless Steel Rigid Chimney Liner "Dalsin Line" rigid stainless steel liner and fittings are offered in both type304 and type 316L stainless steel.
The Chim-A-Lator line of chimney caps easily mount to the top of a masonry fireplace with a simple screwdriver. Our premium stainless steel caps are made of 100% type 304 stainless steel for lifetime protection against rust and corrosion. All of Our caps are constructed of 18 gauge expanded metal screen and a 16 gauge frame.
The Chim-A-Lator Deluxe easily mounts on top of a masonry fireplace flue and is operated by a convenient, adjustable regulator installed on the side wall of the fireplace. It is far more efficient than conventional cast iron dampers and the ideal replacement for old defective fireplace dampers. Proven for over 40 years to be the most trouble free top dealing damper.
The Air-A-Lator and the "Mason's Choice" are the number one outside air intake regulators for masonry fireplaces. The fire will burn warmer, cleaner and more safe because regulated outside air is used for combustion. The homeowner can control both the volume of air and direction of air with these unique products.
Insul Flue provides security and protection for thru-the-wall stovepipe installations. Insul Flue actually protects the wall on both sides when the chimney is not adjacent to the house wall. Insul Flue reduces the minimum 18" clearance specified by NFPA standard to 2". This unique system can be used with both single wall and double wall connector pipe.
Reviews (1)
Randy Ripp
Aug 23, 2019
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Dec 3 2018 ordered a 36” Loon fire ring. They contacted me and said it was on back order, but that was no big deal since it was Winter in MN. Ring arrived March (I think) 2019 and looked great. Then I got a bill in the mail with a late charge. I had given my card information back in December when I ordered it. At some point in the 4 months that it took to get the item, my credit card was compromised and I was issued a new number. If they had ran the card when I ordered it as I assumed, it would have worked. But rather than contracting me for the new card number, they sent me a snail-mail bill
