Summit & Slate Roofing installs and repairs asphalt shingle roofing across Lisle, from The Morton Arboretum to Benedictine University. Lisle is a smaller, greener DuPage town than its neighbors, built around the Morton Arboretum and the East Branch of the DuPage River. A big share of homes here sit on wooded, shaded lots, especially through Green Trails and the streets feeding into the Arboretum. That tree cover is the whole appeal of living here, and it is also the thing that quietly wears roofs out. Shaded north slopes stay wet, grow moss and algae, and decking under those sections rots years before the rest of the roof looks tired.
Lisle sits along the East Branch DuPage River, so a lot of the housing stock runs to wooded, shaded lots. The Morton Arboretum canopy and the mature oaks through Green Trails keep roofs damp longer after snow and rain, which feeds moss on north slopes and rot at the decking. Freeze-thaw swings off Lake Michigan drive ice dams in January, and the open I-88 corridor takes the brunt of summer derecho wind and hail.
What a shingle replacement includes
Every Asphalt Shingle Roofing job in Lisle includes:
Full tear-off and replacement
We strip all existing layers down to the deck, never roof over old shingles. Illinois lets you stack two layers, but a second layer traps heat, hides rotted decking, and voids the GAF warranty. Tear-off is the only way to inspect and replace bad wood.
GAF Timberline HDZ architectural shingles
Our standard system uses GAF Timberline HDZ, a dimensional architectural shingle rated for 130 mph wind with the LayerLock nailing zone. They carry a thicker profile than three-tab and a 25-year algae-resistance warranty against the black streaking common on north-facing DuPage roofs.
Decking repair and ice-dam protection
We replace any soft or rotted sheathing at cost and install ice-and-water shield six feet up from every eave, in all valleys, and around chimneys and skylights. This is the layer that stops the ice-dam backups that wreck Wheaton roofs every winter.
Attic ventilation balancing
A shingle roof only lasts if the attic breathes. We balance soffit intake with ridge exhaust so summer heat and winter moisture leave the attic. Poor ventilation cooks shingles from below and is the number one cause of premature failure we see on older Glen Ellyn homes.
In-house crews and permit handling
Every roof is installed by our own W-2 crews, never day-labor subcontractors. We pull the City of Wheaton or DuPage County permit, meet the inspector, and handle the paperwork so you do not have to chase it.
How much does Asphalt Shingle Roofing cost in Lisle, IL?
| Repair | Typical range | Time on site |
|---|---|---|
| Architectural shingle replacementTear-off to deck | $9,000 to $18,000 | 1 to 2 days |
| Impact-rated (Class 4) shingleInsurance discount eligible | $11,000 to $22,000 | 1 to 2 days |
Quoted from photos before work starts, the price you approve is the price you pay.