Synthetic slate roofing gives Glenview homeowners the look of natural slate at roughly half the cost — and at a fraction of the weight. RS Five installs DaVinci synthetic slate tiles, which carry a 60-year lifespan, Class 4 impact resistance, and a Class A fire rating, without the structural reinforcement that natural slate often requires.

Why synthetic slate instead of natural slate

Natural slate is genuinely beautiful and can last a century, but it comes with real tradeoffs: high cost, substantial weight that often requires structural reinforcement, and a short list of contractors who install it well. Synthetic slate was developed specifically to solve those problems while keeping the look that makes slate desirable in the first place.

DaVinci synthetic tiles are made from a mixture of fiber cement, asphalt, plastic, rubber, and steel — engineered specifically to replicate slate's texture and dimension rather than just its color.

What makes DaVinci synthetic slate hold up​

  • 60-year lifespan. For most homeowners, this means a synthetic slate roof installed today is the last roof this home needs in a typical ownership timeline.
  • Class 4 impact resistance — the highest impact rating available, relevant given how much hail activity the Chicago area sees, including the widespread hail damage from the July 2026 storm.
  • Class A fire rating — the best available fire rating, matching what natural slate offers without needing additional treatment.
  • Significantly lighter than natural slate, which means most homes don't need the structural evaluation and reinforcement that a natural slate installation often requires.

What it costs

Synthetic slate costs roughly half as much as natural slate installed. Since natural slate typically runs $15 to $30 per square foot in the Chicago area, synthetic slate generally falls in the neighborhood of $8 to $15 per square foot installed — still a premium material, but meaningfully more accessible than the natural stone it's designed to replicate, and without the added structural-reinforcement cost that often comes with natural slate.

Low maintenance, not no maintenance

Synthetic slate is genuinely low-maintenance compared to most premium roofing materials, but "low" isn't "none." RS Five recommends yearly inspections to catch any issues early — a minor step that protects a roof designed to last six decades.

Frequently asked questions

Can synthetic slate really pass for natural slate visually?
Up close, an experienced eye can usually tell the difference, but from the street — which is how most people actually experience a roof — DaVinci synthetic tiles convincingly replicate slate's texture and dimension.

Does synthetic slate need structural reinforcement like natural slate does?
Typically not, since it's significantly lighter — this is one of its biggest practical advantages over natural slate for most homes.

Is synthetic slate a good match for Glenview's climate specifically?
Yes — the Class 4 impact rating in particular is a real advantage given how much hail the Chicago area sees, including large hail from the July 2026 storm.

Last updated: August 2026. Curious what synthetic slate would cost for your specific Glenview home? Schedule a free AI drone roof inspection with RS Five.