New Roof Installations
for Hallowell, ME & Beyond
A professional installation generally follows these steps to ensure a long-lasting, watertight system:
- Site Preparation: Contractors protect landscaping and windows with tarps and plywood.
- Tear-Off: Old shingles and underlayment are removed down to the roof deck.
- Deck Inspection & Repair: The plywood decking is inspected for rot or damage and replaced if necessary to provide a solid foundation.
- Underlayment & Drip Edge: A water-resistant underlayment (felt or synthetic) and metal drip edges are installed to prevent moisture from reaching the deck.
- Flashing & Valleys: Specialized metal flashing is applied to vulnerable areas like chimneys, vents, and valleys where two roof planes meet.
- Shingle Installation: New shingles are laid starting from the bottom (eaves) and moving upward toward the peak.
- Ventilation & Ridge Caps: Ridge vents are installed at the peak for attic airflow, followed by ridge cap shingles for a finished seal.
- Cleanup & Final Inspection: The crew performs a magnetic sweep for stray nails and a final walkthrough to verify the work meets code.
G & G Construction provides professional new roof installation services to the residents of the Augusta, ME area. Whether your preference is asphalt shingle roofing or metal roofing, we can get the job done smoothly and efficiently. New asphalt shingle roofs can typically be installed in 1 to 3 days, while metal roofs usually take 2 to 5 days. If you need help determining what the ideal material for your needs and budget is, just let us know. We always do business honestly, as it’s our goal to be the only roofing contractor you trust.
Contact Us for a Free, In-Person Estimate
If your roof is reaching the end of its life, make sure you’re getting a true professional to install the new one. At G & G Construction, we deliver new roof installations for property owners in Hallowell, ME; Brunswick, ME; Portland, ME; Augusta, ME; Biddeford, ME; Bath, ME; Scarborough, ME; Waterville, ME; Freeport, ME; Windham, ME; Yarmouth, ME; and the surrounding areas. Our roofing contractor is fully trained, highly skilled, and committed to completing every project with precision and care. From the initial inspection to the final cleanup, we prioritize clear communication, transparency, and attention to detail.
We use only premium-grade materials and top-tier equipment to ensure lasting durability and superior performance from each shingle, rubber, and metal roofing system we install.
Contact us today to get started with a free, in-person estimate for your new roof installation!
New Roof Installation FAQs
How long does a new roof installation take?
Most residential roof installations can be completed within a few days, depending on the size and complexity of the roof, the roofing material, weather conditions, and whether any damaged decking is discovered. Asphalt shingle roofing installations are typically faster than metal roofing projects. G & G Construction evaluates the roof beforehand so property owners have a clear understanding of the expected timeline.
What type of roofing material should I choose for a new roof?
The right roofing material depends on your roof design, budget, long-term goals, and the type of property you own. Asphalt shingles are a practical and versatile choice for many homes, metal roofing offers exceptional durability and longevity, and rubber roofing is commonly used on flat or low-slope roofs. G & G Construction installs all three systems and can help you choose the best option for your property.
Do you remove the old roof before installing a new one?
In most new roof installation projects, the existing roofing materials are removed so the roof deck underneath can be properly evaluated. This allows the crew to identify damaged or deteriorated decking before installing new underlayment, flashing, and roofing materials. Starting with a solid roof deck helps create a stronger and more dependable finished roofing system.
What happens if damaged roof decking is found during installation?
If damaged or rotted decking is uncovered after the old roofing is removed, those sections should be repaired or replaced before the new roof is installed. Installing roofing materials over compromised decking can shorten the life of the roof and contribute to future leaks or structural problems. G & G Construction addresses necessary decking repairs as part of preparing the roof for the new system.
