New Slate Roofs
We install S-1 Grade slates from quarries in upstate New York, Vermont and Virginia. Popular colors are semi-weathering green, grey, black and purple.
New Tile Roofs
We install new clay and concrete tiles - popular styles are Spanish, French, Mission and various rustic shingle tile patterns.
Slate and Tile Roof Repair and Restoration
We are specialists in the replacement of worn-out flashings, and underlayments in restoring older roofs to their original integrity. This work is usually needed on slate and tile roofs over 50 years of age.
Architectural Sheet Metal
We specialize in the fabrication and installation of the following sheet metal items to match original architectural designs for historic restorations.
- Copper Gutters (hanging and inlaid)
- Downspouts/Traps
- Scupper Boxes
- Facias
- Cornices
- Finials
- Decorative Snow Guards
- Standing Seam Roofs
- Flat Lock seam soldered roofs
- Roof Flashings (chimney, wall, valley, skylight, plumbing vents, roof vents)
Other Services
In addition to our slate and tile roof services, we install asphalt shingle roofs, synthetic slate roofs and single-ply flat roofs.
Mortenson Roofing is known for its skilled craftsmen and their attention to detail. All of the professional roofers and tinners with the company have completed at least a 4 year apprenticeship in their respective specialty.
Customer testimonials
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We have completed many slate and tile roof installations and restorations of historic properties, such as Soldier Field and the Museum of Science and Industry.
