L J Denner & Sons is categorized under Air Conditioning Contractors in Norwalk, CT and active since 1969.
L J Denner & Sons was established in 1969, and today employs 1 to 4, earning $1.000.000 to $2.499.999 per year. This is a Air Conditioning Contractors business, which does work in the B2B market, and is classified as a Air Conditioning Contractors, under code number 2382200 by the NAICS.
If you are seeking more information, feel free to contact Leonard Denner, President at the company’s single location by writing to 2 Wilton Avenue, Norwalk, Connecticut CT 06851 or by phoning (203) 866-7115. You can also visit this business on Facebook by going to their profile page at Facebook or on find them on Twitter.
| Business Name: | L J Denner & Sons |
| Contact Person: | Leonard Denner, President |
| Address: | 2 Wilton Avenue, Norwalk, Connecticut 06851 |
| Phone Number: | (203) 866-7115 |
| Annual Revenue (USD): | $1.000.000 to $2.499.999 |
| Founded: | 1969 |
| Location Type: | Single Location |
| Employee Number: | 1 to 4 |
| Business Type: | B2B (Business to Business) |
| Business Category: | Air Conditioning Contractors |
| SIC Code: | 1711 |
| NAICS Code: | 2382200 |
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L J Denner & Sons was started in 1969 to provide professional Air Conditioning Contractors under the SIC code 1711 and NAICS code 2382200. Since its inception, the company has gone on to take a total of 1 to 4 personnel under its employment and has achieved earnings of $1.000.000 to $2.499.999 per annum.
Feel free to contact Leonard Denner, President for inquiries that concern L J Denner & Sons by calling the company number (203) 866-7115, as your correspondence is most welcome. Additionally, the physical location of the single location of L J Denner & Sons can be found at the coordinates 41.12013,-73.41721 as well as the street address 2 Wilton Avenue in Norwalk, Connecticut 06851.
For its online presence, you may visit L J Denner & Sons’s website at and engage with its social media outlets through on Twitter and on Facebook.