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Services

Chimney Repair

Modern Exterior provides chimney repair services for homeowners in Milwaukee. Our team repairs common chimney issues that affect safety, performance, and the exterior appearance of the home. Chimneys often develop problems such as water damage, deteriorated mortar, and wear near the roofline, and our team repairs these issues at their source.
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Common Chimney Problems

Over time, exposure from rain, snow, wind, and temperature changes can break down masonry materials and create leaks or structural problems. Some of the most common chimney issues include:

Cracked mortar joints

Mortar wears down over time and creates gaps between the bricks. This allows water to enter the chimney structure.

Loose or damaged bricks

Bricks can crack, shift, or begin to separate after years of weather exposure.

Chimney crown damage

A cracked crown allows water to enter from the top of the chimney and spread into the masonry below.

Chimney cap problems

A missing or damaged cap can allow rain, debris, and animals into the chimney.

Flashing leaks

The metal flashing where the chimney meets the roof can fail and cause leaks around the base of the chimney.

Water intrusion

Water stains, interior moisture, and exterior deterioration are often signs that the chimney is no longer sealed properly.
Smoothly finished concrete chimney cap with new flashing after repair, installed by Modern Exterior in Cedarburg, Wisconsin

Our Chimney Services

Modern Exterior provides chimney repair services that address both visible damage and the underlying cause of the problem. Our chimney services include:

Chimney inspections

We inspect the chimney structure and surrounding roof area to identify cracks, leaks, and worn materials.

Tuckpointing and mortar repair

Damaged mortar joints are repaired to restore strength and help prevent water penetration.

General chimney restoration

For chimneys with more extensive wear, we provide repairs that improve both performance and appearance.
A man with a harness looking at a chimney on a roof.

Flashing repair

We repair chimney flashing where roof leaks are forming around the chimney base.

Chimney crown and cap repair

Our team repairs or replaces damaged chimney crowns and caps to help keep water out.

Chimney rebuild

When a chimney has severe structural damage, a rebuild may be necessary. Our team can rebuild sections of the chimney or reconstruct the entire structure to restore safety and stability.

Our Chimney Repair Process

1

Inspection and Assessment

We begin with a detailed inspection of the chimney to evaluate its condition, identify damage, and determine the most effective repair approach.
2

Preparation and Repair

Damaged materials such as cracked masonry, deteriorated mortar, or faulty flashing are addressed, and necessary repairs are completed to restore the chimney’s integrity.
3

Final Inspection

After repairs are completed, we perform a final inspection to ensure the chimney is secure, properly sealed, and functioning as intended.

Related Services That Help Improve Your Home

We also evaluate other exterior areas of your home that may impact overall performance, durability, and long term protection. If we identify concerns with the roof, windows, gutters, or siding, we can recommend additional services to help improve your home as a whole.
Roofing technicians installing a new roof

Roofing

Your roof plays a critical role in protecting your home. Issues such as damaged materials, poor ventilation, or leaks can affect overall performance and lead to further structural concerns. We provide roof installation, repair, and replacement services to keep your roofing system in reliable condition.
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After photo of updated window trim on an Oconomowoc, WI home with Versetta Stone accents and Prem Pointe siding, completed by Modern Exterior.

Windows

Outdated or poorly sealed windows can reduce comfort and affect how your home performs overall. Installing modern, high quality windows helps improve sealing, functionality, and the appearance of your home.
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Which Gutter Guard Is the Best?

Gutters

A properly functioning gutter system directs water away from your home, helping prevent buildup that can lead to damage over time. We offer gutter installation and replacement services to support proper drainage and protect your property.
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Menomonee Falls home with completed exterior siding replacement featuring durable Canyon vinyl siding by Modern Exterior

Siding

Siding adds an extra layer of protection and plays a key role in your home’s exterior appearance. Properly installed siding helps maintain structural integrity and enhances curb appeal while protecting against everyday wear.
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Modern Exterior roofing truck parked in front of a home in Wisconsin.

Why Choose Modern Exterior

For over 17 years, Modern Exterior has provided commercial roofing services in Milwaukee. We deliver reliable flat roofing solutions, including new construction, repairs, and roof replacements, designed to perform well and last in Wisconsin’s climate.
High quality roofing materials designed for long term performance in Wisconsin weather
Fully licensed and certified roofers (OSHA 10, LEAD, Asbestos Supervisor and more)
Fast response times, competitive repair pricing, and reliable warranty repair service

Schedule Your Chimney Repair Estimate

Chimney damage usually gets worse with time, especially after another season of rain, snow, and freezing temperatures. Fixing the problem early can help prevent more extensive masonry and roof repairs later.

Modern Exterior provides chimney repair services in Milwaukee and surrounding areas. We inspect the damage, explain the repair options, and provide a clear proposal for the work.

Contact Modern Exterior today to schedule your chimney repair estimate:
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Frequently Asked Questions

What are the signs that a chimney needs repair?

Common signs include cracked mortar, loose bricks, water stains, flashing leaks, and visible damage near the top of the chimney.

Can a leaking chimney be repaired?

Yes. In many cases chimney leaks can be repaired by fixing flashing, mortar joints, the crown, or the cap.

What is tuckpointing?

Tuckpointing is the process of removing damaged mortar and replacing it with new mortar to restore the chimney joints.

How do I know if the chimney crown is damaged?

Cracks on the top surface of the chimney, water intrusion, and visible deterioration are common signs of crown damage.

Should chimney repairs be done before winter?

Yes. Repairing chimney damage before winter helps reduce the risk of water intrusion and freeze thaw damage.
Offices

Modern Exterior Roofing

137 Wisconsin ave, Waukesha, WI 53186

Modern Exterior Roofing

2865 s 67th street, Milwaukee, WI 53219

Modern Exterior Roofing

841 Sussex St, Pewaukee, WI 53072

Modern Exterior Roofing

2829 Perry St, Madison, WI 53713

Modern Exterior Roofing

N2680 Mehring Rd, Jefferson, WI 53549

Email
info@modernexteriorroofing.com
Phone
(262) 226-9451
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