Roof Installation for New Homes, Additions and Upgrades
Roof installation is the process of putting a complete new roof on a home, whether it is new construction, an addition or a re-roof.
Free to call. Talk to a local roofer today.
A good installation depends on the details you cannot see once the job is done. Underlayment, flashing and ventilation matter as much as the shingles on top.
When You Need a New Roof Installation
Most homeowners need a new roof installation in one of a few situations. Each one comes with its own planning steps.
- Building a new home or garage
- Adding a room, porch or second story
- Replacing a worn-out roof with a new roof
- Switching to a different roofing material
- Rebuilding after fire or major storm damage
Residential Roof Installation Materials
Shingle roof installation is the most common choice for homes because asphalt shingles come in many colors and styles. Metal, tile, slate and wood shakes are also options, each with different weight and maintenance needs.
Your roofer can help you weigh appearance, climate, roof pitch and budget. Some materials need extra support, so ask if your framing can handle them.
Parts of a Complete Roof System
A roof is a system, not just a layer of shingles. Every part works together to shed water and let the attic breathe.
- Roof deck, usually plywood or OSB sheathing
- Underlayment and ice and water barrier in vulnerable areas
- Drip edge and flashing at edges, walls, valleys and chimneys
- Roof vent installation at the ridge, soffits or roof surface
- The finished roofing material and ridge caps
- Roof gutter installation to carry water away from the house
Need roof installation?
Call now to be connected with a local roofer who handles this work.
How the Roof Installation Process Works
A roof installation contractor will usually start with measurements and a material plan. Permits are pulled where required, and materials are delivered before work begins.
On re-roofs, the crew tears off the old roof first and checks the deck. Then they install underlayment, flashing and vents, followed by the roofing material and a final cleanup.
What Affects the Cost of Roof Installation Services
Roof size, pitch and shape are major factors. A roof with many valleys, dormers or skylights takes more labor than a simple gable.
Material choice, tear-off of old layers, deck repairs, ventilation upgrades and local permit rules also shape the price. Add-ons such as gutters or heat cables are usually quoted separately.
Questions to Ask a Roof Installation Company
Ask whether the roofer is licensed and insured in your state, and request a written contract with the full scope. Ask which underlayment and ventilation they plan to use and why.
Find out what warranties cover the materials and the workmanship. Also ask about roof inspection after installation, so any issues are caught early.
How it works
Call the number on this page
Tell us what is happening with your roof: a leak, storm damage, an old roof or a new project.
Get connected to a local roofer
Your call goes to a roofing company that serves your area.
Get an inspection and estimate
The roofer explains the options. Ask for a written estimate and proof of license and insurance before any work starts.
Frequently asked questions
What is the difference between roof installation and roof replacement?
Roof replacement means removing an old roof and putting on a new one. Roof installation is a broader term that also covers roofs on new homes and additions. On a re-roof, the two terms mean much the same thing.
Do roofers handle roof vent installation?
Yes, most roofers install ridge vents, box vents and other roof vents as part of a new roof. Good ventilation helps control attic heat and moisture. Ask the roofer to explain the ventilation plan for your home.
Can a roofer install solar panels or roof heat cables?
Some roofing companies offer these services, while others work alongside solar installers or electricians. If you plan to add solar, mention it early so the roof can be prepared for it. Ask the roofer what they handle directly.
Will a roofer install gutters with a new roof?
Many roofing companies offer roof gutter installation or can recommend someone who does. Installing gutters at the same time can make it easier to fit them properly with the drip edge. Ask about it when you request an estimate.
What should I do to prepare for a new roof?
Move cars, patio furniture and grills away from the house. Take fragile items off walls, since hammering can cause vibration. Keep children and pets away from the work area.