New Baltimore Roof Replacement
June 2022 | GAF Timberline HDZ in Williamsburg Slate
Homes along Lake St. Clair often experience roof issues sooner than expected. Roofing systems here also tend to have a shorter lifespan. Persistent moisture, lake-effect winds, and seasonal freeze-thaw cycles speed up wear on homes. Especially those located near the water.
Dean noticed rotted wood along the rear overhang of his New Baltimore home. This was a clear sign that the roof system was nearing the end of its service life.
After nearly 20 years, the original roofing materials began to deteriorate. This allowed moisture to reach vulnerable areas of the home.
In projects like this, RoofAdvisor identifies the source of damage. We explain what is happening within the roofing system. Then we discuss what solutions can best restore long-term protection.
Roofing Conditions We Commonly See in New Baltimore
Communities near Lake St. Clair face different environmental stresses than inland areas. During inspections in this area, we commonly encounter:
- Roof edge deterioration caused by moisture exposure
- Wood rot is developing along soffits or overhangs
- Aging shingles are losing protective granules
- Chimneys and other areas where metal flashing is failing to shed water
- Ventilation systems installed under older building standards
Addressing these issues early helps homeowners plan roof replacements. This will give you a plan before water spreads into structural areas.
Featured Roof Replacement in 48047
The homeowner contacted RoofAdvisor after noticing rotted wood along the rear roof overhang. The roof had not yet led to interior damage, but there were clear signs that the system was near the end of its life.
After reviewing the roof’s condition, we discussed their options. The homeowner eventually chose GAF Timberline HDZ Architectural Shingles in Williamsburg Slate.
This roofing system provides the durability needed for Michigan’s climate. It also improves curb appeal with a clean, architectural look. This upgrade helped the home stand out in New Baltimore.
Why Replacement Was the Right Choice
Inspection revealed several indicators that replacement would provide the most reliable long-term solution.
This home reflected what we often see with roofs approaching twenty years of service:
- Localized wood rot along the rear overhang
- Aging shingles are losing protective granules
- Roofing components nearing the end of their lifespan
- Increased risk of moisture intrusion
Replacing the roof at this stage allowed the homeowner to correct underlying issues. This project restored full protection before more extensive structural damage could develop.
Before
- Nearly 20-year-old roofing system
- Wood rot visible along rear overhang
- Aging shingles showing surface wear
- Reduced moisture protection at roof edges
After
- GAF Timberline Roofing System
- HDZ Shingles in Williamsburg Slate
- Repaired roof decking and overhang structure
- Updated roof accessories and flashing
- 50-Year GAF Warranty
- 15-Year RoofAdvisor Labor Warranty
Roofing System Details
GAF Roofing Components Working Together
This project included a complete GAF roofing system. Each component works together to support long-term performance in Michigan’s changing weather.
1. Leak Barrier
Ice & Water Shield
Ice & water is installed at eaves and valleys. This layer helps stop water intrusion from ice dams and wind-driven rain. Common conditions along the Lake St. Clair shoreline.
2. Roof Deck Protection
Synthetic Underlayment
A durable underlayment layer sits between the roof deck and shingles. It provides consistent moisture protection and improves overall system performance.
3. Starter Strip Shingles
GAF Pro-Start
Installed along the roof edges. These shingles improve wind resistance by creating a strong seal at the first row.
4. Shingles & Ridge Cap
GAF Timberline HDZ Architectural Shingles
Timberline HDZ shingles feature LayerLock Technology. This helps secure the shingle layers with stronger fastening. It also offers better wind performance.
Seal-A-Ridge ridge caps provide a finished appearance while protecting the ridge line.
5. Attic Ventilation
GAF Snow Country Ridge Vent
A continuous ridge vent system designed to promote balanced airflow through the attic. Proper ventilation helps control temperature and moisture. This can extend the life of the roofing system.
6. Roof Accessories
Additional components installed during this project included:
- Drip Edge: Terratone
- Flashing Coil: Terratone
- Pipe Boots: 2 black pipe boots
These finishing components protect vulnerable areas of the roof. They also maintain a clean, cohesive appearance.
Warranty Coverage & Ongoing Protection
This roof replacement includes manufacturer coverage and RoofAdvisor workmanship protection. Together, they provide long-term security for the homeowner.
GAF System Plus Limited Warranty
This roof was registered with GAF’s System Plus Limited Warranty. It provides enhanced coverage for the full roofing system.
Key benefits include:
- Lifetime limited warranty on GAF Timberline HDZ shingles
- 50-year non-prorated Smart Choice protection period for manufacturing defects on the shingles
- 15-year wind warranty coverage for ridge cap shingles and components
- 25-year Algae protection through StainGuard Plus technology to help prevent discoloration over time
As a GAF-certified contractor, RoofAdvisor registers the warranty on behalf of the homeowner.
RoofAdvisor Workmanship Warranty
In addition to manufacturer coverage, the homeowner received a labor warranty from RoofAdvisor. Covering any workmanship-related defects for up to 15 years.
Why New Baltimore Homeowners Choose GAF Timberline HDZ
GAF Timberline HDZ shingles are among the most widely used shingles in North America. They are well-suited for homes in Michigan.
They provide:
- LayerLock Technology for improved fastening strength
- Strong wind resistance ratings
- Algae resistance to help maintain appearance
- Architectural styling that enhances curb appeal
- Lifetime limited warranty when properly installed
These features make Timberline HDZ shingles a reliable choice for long-term performance.
Hear From The Homeowner
Local Expertise You Can Depend On
RoofAdvisor proudly serves homeowners throughout New Baltimore. We also serve homes in Chesterfield, Harrison Township, Macomb Township, and nearby communities.
Our team understands the conditions that affect homes along Michigan’s lakeshore. We install roofing systems designed to perform in this climate.
Homeowners working with RoofAdvisor benefit from:
- Installation by experienced Michigan roofing professionals
- Clear, pressure-free project guidance
- Responsive warranty service when needed
- Roofing systems built for long-term durability
Considering a Roof Replacement in New Baltimore?
Most roofs in the New Baltimore area perform reliably for 20 to 30 years. The exact lifespan will depend on materials, ventilation, and maintenance.
If your roof is 20+ years old or showing signs of wear, a free inspection can help determine the next steps.
RoofAdvisor provides clear inspections and practical guidance. This helps homeowners make confident decisions about protecting their homes.
Expert Roofing Services
Services Tailored To Fit Your Needs
Free Roof Inspections
Our free roof inspections can help you make an informed decision regarding what your roof needs!
Roof Leak & Damage Repair
RoofAdvisor will fully analyze every roof, every time, so you don’t waste time and money on multiple costly repairs.
Roof Replacements
RoofAdvisor provides top quality Materials and service in all aspects of our roof replacements.
Proudly Serving Communities in SE Michigan & Beyond
We’re proud to serve homeowners and businesses across Southeast and Mid-Michigan with dependable roofing solutions. Our team provides the same attention to detail and quality workmanship in every community we visit, whether you need a simple roof repair, a proactive roof inspection, or a complete roof replacement to boost your curb appeal.
Cities we regularly work in
- Ann Arbor
- Brighton
- Canton
- Howell
- Lansing
- Livonia
- Novi
- Plymouth
- Rochester Hills
- Sterling Heights
- Troy
This map represents our residential service area. We now offer our multi-family roofing services to the entire state!
Counties We Serve
- Genesee
- Ingham
- Jackson
- Lapeer
- Livingston
- Macomb
- Monroe
- Oakland
- St. Clair
- Washtenaw
- Wayne