Residential & Commercial Roofing in Hartwick
Hartwick Roofing & Maintenance handles every roofing job from a single-shingle repair to a full commercial re-roof. Here's what we do in Hartwick.
Roof Replacement
GAF Timberline HDZ with the full GAF Roof System qualifies your home for the Golden Pledge warranty. That's 25 years on workmanship and 50 years on materials, including algae protection. We install Cobra Snow Country ridge vent with external baffle, FeltBuster synthetic underlayment meeting ASTM D226 Type II equivalent, and Starter Match Pro starter strip. Every component is GAF-approved and inspection-documented.
Get a Free Quote →Roof Repair
Missing shingles from wind damage expose the underlayment to UV degradation. If the underlayment is compromised, water intrusion follows the next rain. We don't just replace the missing shingle. We pull back surrounding courses, inspect the underlayment for UV damage and nail holes, replace compromised sections, and weave new CertainTeed Landmark or IKO Cambridge shingles into the existing field. Proper repair, not a patch.
Get a Free Quote →Storm Damage Repair
HAAG Certified Inspectors on staff for every storm damage assessment. We document per HAAG residential guidelines: hail hit density per test square, severity classification, functional vs. cosmetic damage distinction. Insurance adjusters trust HAAG methodology because it's the industry standard. Our supplementation process references FM 4473 hail ratings and manufacturer impact resistance specs when fighting for full replacement approval.
Get a Free Quote →New Roof Installation
New construction means we get to do everything right from scratch. No compromises, no working around someone else's mistakes. Ice and water shield where it belongs, properly lapped underlayment, correct nailing patterns, and ventilation sized to the space. That's a roof that lasts.
Get a Free Quote →Metal Roofing
Metal roofing reflects solar heat instead of absorbing it. In Iowa, that means 15-25% lower cooling costs compared to dark asphalt shingles. The higher upfront cost pays for itself over the life of the roof. And the life of a metal roof is twice or three times longer than shingles.
Get a Free Quote →Shingle Roofing
Designer shingles like GAF Camelot II, Owens Corning Berkshire, and CertainTeed Grand Manor mimic premium materials. Slate, cedar shake, heavy wood. They cost 30-50% more than standard architectural shingles but the curb appeal is worth it for higher-end Hartwick homes. Full manufacturer warranties included.
Get a Free Quote →Flat Roofing
PVC membrane for Hartwick restaurants, commercial kitchens, and facilities with rooftop grease exhaust or chemical exposure. PVC resists oils and animal fats that destroy TPO and EPDM membranes. We install IB Roof Systems and Duro-Last PVC with factory-fabricated accessories for watertight penetration details. Built-up roofing (BUR) uses 3 or 4 plies of fiberglass felt in hot asphalt with a gravel or cap sheet surface. Oldest proven flat roof system, with 30+ year service life in Iowa. We still install BUR when the application calls for it.
Get a Free Quote →Commercial Roofing
For commercial kitchens and restaurants in Hartwick, PVC membrane is the only option that resists animal fat and chemical exposure from rooftop grease exhaust. We install IB Roof Systems and Duro-Last PVC with heat-welded seams and custom accessories. Modified bitumen with SBS or APP polymer-modified asphalt for high-traffic commercial roofs. Two-ply systems with 20-year NDL (No Dollar Limit) warranties from Johns Manville or Firestone.
Get a Free Quote →Gutter Installation
We install gutter guards for homeowners who are done cleaning gutters twice a year. Micro-mesh over the opening, screwed into the front lip. Leaves and pine needles sit on top and blow off. Not 100% maintenance-free, but close. You might hose them once a year.
Get a Free Quote →Roof Inspection
We don't inspect roofs from the ground with binoculars. We get on the roof. Every inspection includes a full walkthrough: shingle condition, flashing integrity, pipe boots, ridge vent, soffit ventilation, gutter function, and visible attic moisture signs. You get photos and a written report.
Get a Free Quote →Emergency Roof Repair
Storm, wind, hail, or fallen tree. We've handled every kind of roofing emergency in Hartwick. First priority is always preventing further water damage to your interior. Second priority is documentation for insurance. Third is the permanent fix.
Get a Free Quote →Skylight Installation
We install three types of skylights: fixed (sealed, just for light), vented (opens for airflow. Great for bathrooms and kitchens), and tubular (flexible tube through the attic. For tight spaces where a standard skylight won't fit). Each serves a different purpose.
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