Here are 9 things to look for in choosing the right roofing, siding & windows contractor:

1). Have they been in business over 10 years?

2). Do they do more than 50 projects a year?

3). Are they Licensed Insured and bonded?

4). Do they have a good standing with the BBB?

5). How are their online reviews on sites like Angie’s List?

6). Can they give you multiple references from happy customers?

7). Have they won any awards in their community?

8). Is their image, website and marketing material up to date?

9). Call them a few times and see how long it takes them to respond to your questions and needs.


As you know, there are a lot of shady people in the construction business.  Ask the questions on this list and you will be sure to weed out the good from the bad contractors during your next household construction project!


Welter construction is a Minneapolis, MN based company that offers services for residential & commercial: roofing, siding, gutters, windows, doors. We also do remodeling and additions, (we do virtually anything you can think of in the construction industry). For more information please call us: 855-935-8371 or visit our website: