Roof Types Milwaukee WI | Generations Roofing & Remodeling
Home Roof Types
Milwaukee & Waukesha County

Roof Types — Milwaukee & Waukesha County

The right roofing material for your home depends on your budget, your roof's pitch and geometry, and how Wisconsin's climate will affect the system over its lifetime. Here's what you need to know about each type before making a decision.

CertainTeed Certified
TAMKO Authorized
Asphalt, Metal, Cedar & Flat
Licensed & Insured
(262) 202-2481

Professional Roofing Solutions for Milwaukee Homes

Choose from our selection of roofing materials, each engineered to withstand Wisconsin's challenging weather conditions while enhancing your home's value and curb appeal.

⭐ CertainTeed Certified  ·  TAMKO Authorized  ·  5-Star Milwaukee Contractor
Asphalt Shingle Roofing Milwaukee
Most Popular

Asphalt Shingles

18–25 Years
Wisconsin Lifespan
  • Best cost-to-lifespan ratio
  • CertainTeed & TAMKO certified install
  • Class 4 impact-resistant options
  • Wide variety of colors & profiles
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Metal Roofing Milwaukee Wisconsin
Longest Lifespan

Metal Roofing

40–70 Years
Wisconsin Lifespan
  • Superior snow shedding
  • Standing seam concealed fasteners
  • Fire & wind resistant
  • Minimal maintenance required
Learn More
Slate Tile Roofing Wisconsin
Premium Choice

Slate & Tile

75–100+ Years
Lifespan
  • Natural stone appearance
  • Extreme durability
  • Structural assessment required
  • Historic & premium properties
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Cedar Shake Roofing Milwaukee
Natural Beauty

Cedar Shake

25–40 Years
Wisconsin Lifespan
  • Natural insulation properties
  • Distinctive weathering appearance
  • Mequon skip-sheathing specialists
  • Rewards regular maintenance
Learn More
Flat Roofing Systems Wisconsin
Commercial Grade

Flat Roof Systems

15–25 Years
Wisconsin Lifespan
  • EPDM & TPO membrane options
  • Commercial & residential
  • Bi-annual maintenance programs
  • CertainTeed warranty compliant
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Standing Seam Metal Roof Wisconsin
Free Assessment

Not Sure Which?

Free
Assessment
  • On-site pitch & geometry review
  • Deck condition assessment
  • Written recommendation included
  • No pressure, no commitment
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Ready to Choose Your Perfect Roof?

Our roofing team will help you select the ideal material for your Milwaukee home's specific needs, climate requirements, and budget. Free estimate — no commitment required.

Most Common in Wisconsin

Asphalt Shingles — The Right Choice for Most Wisconsin Homes

Asphalt shingles are the most widely installed residential roofing system in Wisconsin — and for good reason. They perform well in freeze-thaw conditions, come in a wide range of profiles and colors, and deliver a competitive cost-to-lifespan ratio most homeowners can't beat.

CertainTeed & TAMKO — what we install and why

Generations installs CertainTeed and TAMKO shingle systems. CertainTeed's Landmark series and TAMKO's Heritage series are our primary products — architectural profiles that provide better wind resistance and longer service life than three-tab shingles. CertainTeed's SureStart Plus and TAMKO's extended coverage warranties are only available through certified installers.

Expected lifespan in Wisconsin (Zone 6)

Standard architectural shingles carry 25-to-30-year manufacturer ratings. In Wisconsin's Climate Zone 6, real-world lifespan runs 18 to 25 years on properly installed systems with adequate attic ventilation. Systems installed over inadequate ventilation or compromised decking fail significantly earlier.

Asphalt shingle roofing guide →
Asphalt shingle roof lifespan Wisconsin
Long-Term Investment

Metal Roofing — Long Lifespan, Higher Upfront Cost

Metal roofing has grown from a commercial product into a legitimate residential option. For the right home and the right budget, it's a compelling long-term investment. For the wrong application, it's an expensive mistake.

Standing seam — concealed fastener system

Panels run vertically from ridge to eave with concealed fasteners. Smooth surfaces shed Wisconsin snow cleanly, and the concealed fastener system eliminates the primary failure point of exposed fastener metal. 40-to-70-year lifespans. Limitation: most manufacturers require a minimum 3:12 pitch — low-slope ranch homes may not qualify.

Snow shedding — practical consideration

Snow releases from metal panels more readily than from asphalt — a real benefit. The practical question is where that snow lands. On homes with entryways or HVAC below the eave, snow guards are worth discussing during the estimate.

Metal roofing for Wisconsin homes →
Metal roof lifespan Wisconsin
Cedar shake roofing Wisconsin
Natural System

Cedar Shake

Cedar produces a distinctive aesthetic asphalt and metal can't replicate. On a well-ventilated roof with regular maintenance, cedar performs 25 to 40 years in Wisconsin. "Regular maintenance" means periodic washing, preservative treatment every few years, and prompt replacement of cracked shakes before water infiltrates beneath them.

Mequon & skip-sheathing note

Cedar shake on older homes often sits on skip-sheathing — spaced boards rather than solid decking. This needs assessment before any replacement system goes on. We assess every cedar substrate individually before quoting.

Cedar shake roofing guide →
Flat EPDM TPO roofing Milwaukee
Low-Slope Systems

Flat & Low-Slope Roofing

EPDM — single-ply rubber membrane — has dominated Milwaukee commercial roofing for decades. TPO has become the new construction standard since 2010. We install and maintain both systems across Milwaukee County and Waukesha County, including residential flat applications on attached garages, additions, and contemporary architectural styles.

Wisconsin drainage requirement

Wisconsin code requires flat roofs to drain within 48 hours. Flat roofs that fail here almost always fail because of drainage management, not the membrane. Twice-annual drain inspection before freeze season is non-negotiable.

Commercial roofing services →
Wisconsin-Specific

How Wisconsin's Climate Affects Material Selection

Wisconsin's specific climate conditions make some materials perform measurably better than others here. These four factors shape every material recommendation we make.

Freeze-thaw cycles

Milwaukee experiences dozens of freeze-thaw transitions annually — expansion and contraction stress at every seam, lap, and penetration. Materials with high thermal movement characteristics require specific installation techniques to handle this stress correctly.

Hail exposure

Southeastern Wisconsin sits in a genuine hail corridor. We install CertainTeed's Landmark IR series — Class 4 impact resistance, the highest available — for homeowners in high-frequency hail areas. These may qualify for insurance premium reductions in Wisconsin.

Snow load

Standard Wisconsin residential construction handles snow loads that exceed asphalt and metal system weight. Metal roofing adds minimal weight. For most Milwaukee-area homes, weight isn't a limiting factor — but snow shedding patterns are worth planning for.

Attic ventilation

No roofing system performs at rated lifespan over an inadequately ventilated attic. Heat buildup in summer degrades shingles from below. Inadequate winter ventilation creates ice dam conditions under any surface material. We assess ventilation on every estimate.

Decision Framework

Which Roof Type Is Right for Your Home

There's no universal answer — but there's almost always a clear recommendation once we've assessed the specific property.

Most Milwaukee-area residential replacements

Architectural asphalt from CertainTeed or TAMKO. Best cost-to-lifespan ratio, proven in Wisconsin's climate, appropriate for most residential pitches and geometries.

Prioritizing longevity over upfront cost

Standing seam metal on homes with adequate pitch (min. 3:12). The 40-plus-year design life changes the long-term economics significantly for owners who plan to stay.

Existing cedar shake homes

Replacement cedar on maintained systems with sound substrate. Conversion to architectural asphalt when the substrate requires full replacement and lower maintenance is the goal.

Low-slope and flat applications

EPDM or TPO depending on building type and installation year. Maintenance program established from day one — drainage management is non-negotiable in Wisconsin.

The estimate is free. The recommendation is based on your home, your roof, and your situation — not on what produces the highest invoice. Roof replacement in Milwaukee →

Common Questions

Frequently Asked Questions

How do I know which roof type is right for my Milwaukee home?
A free on-site assessment tells you more than any online guide. We look at your roof's pitch, geometry, existing deck condition, attic ventilation, and budget range — then recommend what's genuinely appropriate. You have a written recommendation before we leave.
Does CertainTeed or TAMKO make better shingles?
Both are strong manufacturers. CertainTeed's Landmark series and TAMKO's Heritage series are comparable at the standard architectural tier. Meaningful differences emerge at the premium tier — warranty terms, impact resistance options, and profile range vary. We discuss these specifics during material selection. See our CertainTeed roofing products page.
Is metal roofing worth it for a Wisconsin home?
For the right home, yes — the 40-to-70-year design life changes the math considerably versus replacing asphalt every 20-to-25 years. The qualifications: adequate pitch, a budget that accommodates the higher upfront cost, and a realistic plan to stay in the home long enough to capture the lifespan advantage.
How long does cedar shake last in Wisconsin?
On a maintained system with sound substrate and proper ventilation, 25 to 40 years. Maintained means periodic washing, preservative treatment, and prompt replacement of cracked shakes. Unmaintained cedar in Wisconsin's wet springs and humid summers deteriorates significantly faster.
Do flat roofs work for Wisconsin winters?
Yes, when properly installed and maintained. The critical factors are adequate drainage — Wisconsin code requires flat roofs to drain within 48 hours — and twice-annual inspection to clear drains before freeze events. Flat roofs that fail in Wisconsin almost always fail because of drainage problems, not the membrane itself.
Free Estimate

Every roof type — free estimate, written quote, no commitment.

Milwaukee County, Waukesha County, and southeastern Wisconsin. Alexis Quesada handles all scheduling personally.

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Roofing · Siding · Windows · Remodeling · Southeast Wisconsin