Insights

Strong Reputation With over a century of experience and recognition as the 2012 Roofing Contractor of the Year, John A. Dalsin & Son has established a trusted reputation in commercial and high-end residential roofing, opening opportunities for premium product and service offerings.

Potential Expansion Serving high-profile clients such as the Mall of America and the IDS Center, the company’s engagement in large-scale and high-end projects suggests a market for advanced roofing and sheet metal solutions, ideal for premium construction material suppliers and technology providers.

Local Market Focus Headquartered in Minneapolis with a regional presence, there is an opportunity to develop regional partnerships, supply chain efficiencies, or localized marketing strategies to further grow the company’s footprint in the Minnesota commercial construction sector.

Modern Work Environment Utilizing platforms like Microsoft 365 and web servers such as Apache indicates an openness to digital tools; this creates potential for partnerships in project management, collaboration solutions, or cybersecurity services tailored for construction firms.

Market Trends Given the company's focus on commercial roofing with a revenue range of 10 to 25 million dollars, there is room to explore innovative sustainable building technologies and eco-friendly roofing products, aligning with global trends towards green construction practices.

John A. Dalsin & Son Tech Stack

John A. Dalsin & Son uses 3 technology products and services including Microsoft 365, Apache, Apache HTTP Server, and more. Explore John A. Dalsin & Son's tech stack below.

  • Microsoft 365
    Email
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

John A. Dalsin & Son's Email Address Formats

John A. Dalsin & Son uses at least 1 format(s):
John A. Dalsin & Son Email FormatsExamplePercentage
FirstL@dalsin.comJohnD@dalsin.com
69%
Last@dalsin.comDoe@dalsin.com
20%
First.Last@dalsin.comJohn.Doe@dalsin.com
11%

Frequently Asked Questions

Where is John A. Dalsin & Son's headquarters located?

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John A. Dalsin & Son's main headquarters is located at 2830 20th Avenue South Minneapolis, Minnesota 55407 United States. The company has employees across 1 continents, including North America.

What is John A. Dalsin & Son's phone number?

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You can contact John A. Dalsin & Son's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is John A. Dalsin & Son's official website and social media links?

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John A. Dalsin & Son's official website is dalsin.com and has social profiles on LinkedIn.

What is John A. Dalsin & Son's NAICS code?

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John A. Dalsin & Son's NAICS code is 23 - Construction.

How many employees does John A. Dalsin & Son have currently?

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As of April 2026, John A. Dalsin & Son has approximately 35 employees across 1 continents, including North America. Key team members include Partner: J. U.Owner: J. G.Finance, Chief Information Officer / Chief Technology Officer: A. B.. Explore John A. Dalsin & Son's employee directory with LeadIQ.

What industry does John A. Dalsin & Son belong to?

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John A. Dalsin & Son operates in the Construction industry.

What technology does John A. Dalsin & Son use?

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John A. Dalsin & Son's tech stack includes Microsoft 365ApacheApache HTTP Server.

What is John A. Dalsin & Son's email format?

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John A. Dalsin & Son's email format typically follows the pattern of FirstL@dalsin.com. Find more John A. Dalsin & Son email formats with LeadIQ.

When was John A. Dalsin & Son founded?

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John A. Dalsin & Son was founded in 1912.

John A. Dalsin & Son

ConstructionMinnesota, United States11-50 Employees

John A. Dalsin & Son is a family owned and family run roof-contracting firm for more than 100 years. We have earned the trust of our customers through quality workmanship and professional integrity.  Bob Dalsin, the president, says the success of the company boils down to one thing: it's people.  " Without them the company wouldn't be anywhere."  John A. Dalsin & Son was named Roofing Contractor's 2012 Commercial Contractor of the Year.  Headquartered in Minneapolis, Minnesota, and with over 100 employees, we focus on commercial roofing and sheet metal work, as well as some high end residential work. Some of high profile jobs include The Mall of America, The Cathedral of St. Paul, and the 57 story IDS Center.  Our company provides service and repair 7 days a week 24 hours a day. Call us at 612-729-9334.

Section iconCompany Overview

Headquarters
2830 20th Avenue South Minneapolis, Minnesota 55407 United States
Phone number
Website
dalsin.com
NAICS Code
23 - Construction
Founded
1912
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    John A. Dalsin & Son's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    John A. Dalsin & Son's revenue is estimated to be in the range of $10M$25M

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