No Two Roofs are the Same

We understand this and our decades of experience are your best insurance for getting a roof you can depend on.

Our entire team of experienced professionals stands ready to serve you. Our management team averages over 27 years in commercial roofing, and foremen with a minimum of 20 years of experience lead our field crews.

Our superintendents, who average 32 years in the trade, oversee all workmanship.

Success is in the Details

If you are building a new building, we will value engineer with your architect and general contractor to answer any roofing related questions and provide input to roofing system selection and budgets.

If your existing building’s roof needs replacing, we will work with you or your designated representative to first determine if the roofing system has simply worn out or if it failed prematurely due to other factors. We will work within your budget to propose the best suitable alternative for you. Many times a roof need not be replaced in its entirety all at once. Larger buildings can be reroofed in sections over a period of years to spread the expense. This approach works best when coupled with preventive maintenance to determine the optimum start of the multi-year reroofing process.

We have many repeat customers that love the personalized service that comes with every BL Dalsin Roofing project we do.

Industry Leaders

In order to offer our customers the very best commercial roofing options available, our management team participates in industry related organizations that keep pace with the latest advances in roofing technology.  Our leaders have served on Contractor Advisory Panels for various national manufacturers of roofing products.  In addition, BL Dalsin presidents have served as board members and/or presidents of the following regional and local industry organizations: Midwest Roofing Contractors Association, Sheet Metal and Roofing Contractors of Minnesota, Twin Cities Roofing Contractors Association and the Minneapolis Builders Exchange.

Now in our third generation of leadership, we remain true to the core values that define our ongoing commitment to our employees and customers:


We Have the Experience You Need

Do you have a roofing project? Don’t hesitate to call us or message us directly.