Asphalt Shingle Roofing

Durable Roofing Built for Midwest Weather

Asphalt shingle roofing installation and replacement from Bufalo Contracting in Rockford, Illinois.

Your roof in Rockford faces high winds that lift shingle edges, heavy rain that tests flashing seals, and temperature swings that cause materials to expand and contract. Asphalt shingle roofing provides a balance of durability, weather resistance, and curb appeal for homes throughout the area. Whether your current roof is sagging from age or you need a full tear-off after storm damage, a properly installed shingle system keeps water out and handles the seasonal extremes common in Rockford.


Bufalo Contracting installs architectural shingles and 3-tab shingles designed to withstand wind speeds and moisture exposure typical of Northern Illinois. The work includes removing old materials down to the deck, installing waterproof underlayment, and sealing flashing around chimneys, vents, and valleys. Proper ventilation is integrated to prevent heat buildup that shortens shingle life and contributes to ice dam formation. You receive guidance on color and style selection to match your home's exterior and neighborhood character.


Request an asphalt shingle roofing estimate today with Bufalo Contracting in Rockford to review material options and timeline for your project.

How shingle installation protects your home

Installation begins with a complete tear-off of existing shingles, felt paper, and damaged decking if needed. In Rockford, older homes often have multiple layers of shingles that must be removed to inspect the wood underneath. New underlayment is rolled out and fastened, followed by starter strips along the eaves and rake edges to prevent wind uplift.


When the work is finished, you see straight shingle lines with no gaps or lifted edges. Water flows directly into gutters without pooling in valleys or behind flashing. Your attic stays cooler in summer because ridge vents allow hot air to escape, and your heating bills drop in winter because the roof deck no longer warms unevenly.


The service includes disposal of old roofing materials and a site cleanup that leaves your yard free of nails and debris. It does not include structural framing repairs or siding replacement, though any damaged wood decking discovered during tear-off is addressed before new shingles are installed. Proper installation extends shingle life and reduces the likelihood of leaks during freeze-thaw cycles.

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What to know before replacing your roof

Homeowners in Rockford often have questions about shingle types, project length, and what happens if weather delays the work. These answers cover the practical details of asphalt shingle roofing.

  • What is the difference between architectural shingles and 3-tab shingles?

    Architectural shingles are thicker, have a dimensional appearance, and typically last longer than 3-tab shingles. 3-tab shingles are lighter, less expensive, and have a uniform flat look across the roof.

  • How long does it take to install a new asphalt shingle roof?

    Most residential roofs in Rockford are completed in two to four days, depending on size, complexity, and weather conditions. Tear-off and underlayment installation usually happen on the first day.

  • What happens if it rains during the installation?

    Work stops during rain, and the exposed roof deck is covered with tarps to prevent water damage. Installation resumes once the deck is dry and safe to work on.

  • How do I choose the right shingle color for my home?

    You can review shingle samples in natural light next to your siding, brick, or trim to see how colors complement each other. Bufalo Contracting provides samples and guidance based on your home's style and neighborhood trends.

  • When should I replace my asphalt shingle roof in Rockford?

    Replace your roof when you see curling or missing shingles, granules collecting in gutters, or daylight visible through attic boards. Most asphalt shingle roofs last 20 to 30 years depending on maintenance and weather exposure.

Asphalt shingle roofing services are available throughout the surrounding area, and Bufalo Contracting handles projects on older properties and newer subdivisions across Rockford. Contact us to schedule a roof inspection and receive a detailed estimate based on your home's measurements and material preferences.