Roofing and Siding Contractor Services

At Gregory Contracting, we provide the highest quality roofing and siding installation and repair services. Let us help keep your house protected – while getting the look you want!


Roofing Services

Whether you’re repairing a roof that has been affected by storm damage or simply replacing an old roof, Gregory Contracting can help! With a variety of material and color options, we can help you find an energy-efficient, durable option that looks great too!

Xactimate Estimating Software

At Gregory Contracting, we proudly use Xactimate estimating software, which not only produces reliable estimates but also is compatible with insurance adjusters. This ensures there are no surprise discrepancies between our estimate…and theirs!

Hover 3D Exterior Design Pro Software

We use Hover 3D Exterior Design Pro Software technology, which allows us to transform photos of your roof into a 3D model. This allows you to visualize what your roof looks like now – and what it might look like with different shingle or roofing options and colors!

HAAG Certified Inspector Certification

At Gregory Contracting, our team is HAAG Certified, which means we’re trained and licensed in advanced damage assessment techniques for residential and commercial roof along with wind damage. We are qualified to offer assessments and, in the case of storm damage, we will work directly with your insurance company to cover the work – so you don’t have to!

GAF Certification

Our contractors are certified by GAF, the provider of one of the best-selling asphalt shingles on the market. This certification means that we routinely complete ongoing training to master new methods in roof maintenance – so you always get our best!

GAF Lifetime Warranty

As Certified GAF Contractors, we are able to also offer GAF Warranties – some of the strongest in the roofing industry. Work with Gregory Contracting, and protect your roofing investment for years to come!

Siding Services

There are lots of options when choosing new siding, and it can be overwhelming to decide which one to choose. At Gregory Contracting, we can help you choose the best option for your home. We use only the highest quality materials, and we can help you get the look you want with the durability you need – especially in Minnesota!

Hover 3D Exterior Design Pro Software

We use Hover 3D Exterior Design Pro Software technology, which allows us to transform photos of your property into a 3D model. This fantastic new technology allows you to visualize exterior home renovations in different colors and materials as well as to see what different accents and details might enhance your

Gregory Contracting 10-Year Installation Warranty

At Gregory Contracting, we offer a 10-year installation warranty on all of our work – plus the products warranty. When you work with us, you can have total confidence that the job will be done right!

Request a Free Estimate

  • This field is for validation purposes and should be left unchanged.

Our Trusted Products

7-Time Reader's Choice Winner