Natural slate is in a category of its own. No other roofing material matches its lifespan, its appearance, or the level of craftsmanship required to work with it properly. When it is cared for correctly, a slate roof does not just hold up. It becomes part of the character of the building it covers.
Todco Roofing has specialized in slate roofing in Chicagoland for over 30 years. We work with new and reclaimed natural slate on some of the most architecturally significant homes and buildings in the region, and we take that responsibility seriously.
We handle slate roofing from start to finish, whether that means fixing a handful of cracked slates or taking on a full restoration of a century-old roof system.
Missing slates, cracked sections, flashing failures, and persistent leaks. We diagnose the actual cause rather than just addressing what is visible, and we make repairs that last. In most cases, we can complete the work without disturbing the surrounding slate.
When a slate roof has significant deterioration, but the slate itself still has life left, restoration is often the right path forward. We evaluate what is worth saving, replace what is not, and bring the full system back to performing the way it should.
New slate installations require precise fastening, correctly sloped battens, properly integrated copper flashing, and a clear understanding of how slate moves and settles over decades. We handle every detail of the process from material selection through final inspection.
Slate is not something you learn on the job. It takes years of focused experience to understand how different slates behave, how they fail, and how to repair them without making things worse.
For 30 years, Todco has been the trusted slate roofing contractor Chicagoland homeowners and property managers rely on. That focus means every person on our team understands slate at a level that general roofing contractors simply do not reach. We carry a large inventory of new and reclaimed slate for accurate matching, and we know how to read a slate roof to tell you honestly what it needs.
The historic homes throughout Oak Park, Evanston, Hinsdale, and across Chicagoland were largely built in the late 1800s and early 1900s when natural slate was the roofing material of choice for quality construction. These roofs were built to last, and with the right care, they still can.
Working on them properly means understanding how the original slate was installed, how it has aged, and what compatible materials are available today. We integrate custom copper flashing and metalwork where needed to keep everything performing as intended.
Slate roofing is not limited to residential homes. Some of the most recognized buildings throughout Chicagoland were built with natural slate, and many are still in service today. We have experience working on:
These projects come with unique demands, including large roof areas, complex architectural features, and preservation requirements. As a slate roofing company with three decades of experience in Chicagoland, we understand how to navigate all of it.
As a slate roofing contractor serving the greater Chicagoland area, we work throughout the region’s most historically rich communities. Our slate roofing services in Oak Park and surrounding areas cover:
Your slate roof is worth protecting. Whether it needs a repair, a full restoration, or a new installation, Todco Roofing has the experience and materials to handle it right. We have been the trusted slate roofing company that Chicagoland homeowners rely on. Request a free quote online to get started!
How long does a slate roof last?
A properly maintained natural slate roof can last 75 to 150 years, depending on the slate variety and the quality of installation. Regular inspections and prompt repairs are the best way to get the most out of it.
Can a slate roof be repaired instead of replaced?
Often yes. If the slate is still in decent shape but the flashing or underlayment has failed, targeted slate roof repair is usually the right move. A proper inspection will tell us what your roof actually needs.
How do I know if my slate roof needs repair or full replacement?
Missing or cracked slates and failing flashing are typically repair situations. Widespread softness or delamination in slate usually indicates replacement. We will give you an honest answer after taking a look.
Do you source reclaimed slate for repairs?
Yes. Matching color, thickness, and texture is critical for slate repairs. We carry a large inventory of reclaimed slate, so we can get the match right on most projects without long lead times.
Do you handle slate roofing on historic landmark properties?
Yes. We have worked on historic churches, institutional buildings, and landmark properties throughout Chicagoland and understand the preservation standards that accompany such work.
Do you also handle copper flashing on slate roofs?
Yes. Copper flashing is a critical part of any slate roofing system. We provide custom copper fabrication, including gutters, flashings, and decorative metalwork to complement slate installations and restorations.
