Professional Roofing Services in Sullivan, WI
At Semper Fi Roofing & Exteriors, we are committed to providing superior roofing care for homeowners across Sullivan, WI and the surrounding neighborhoods. From small, targeted repairs to full roof replacements, our experienced technicians are ready to protect and enhance your home using skilled workmanship and premium-grade materials.
We understand that roofing concerns often require timely attention, so we respond quickly to residents of Sullivan, WI. From the first assessment through project completion, you can rely on our dedication to clear communication, durable solutions, and results designed to stand up to the elements.
We offer free, no-obligation consultations to help you picture the improvements possible for your Sullivan residence. When you’re ready to proceed, please contact us online.

Your Dependable Roofing Contractor in Sullivan, WI
Customer satisfaction is the cornerstone of our business at Semper Fi Roofing & Exteriors. When you select our team for your Sullivan, WI home improvement, expect attentive service and thorough workmanship throughout every phase of the project. Our steadfast focus on quality and service has made us a preferred roofing partner, reflected in our consistent 4.8-star rating on Google.
Complete Roofing Services in Sullivan, WI
Roofing Services
Your roof is your first defense against Wisconsin’s variable weather. We provide a comprehensive suite of roofing services, including:
- Roof Inspections – Thorough assessments to identify leaks, missing or damaged shingles, and harm caused by hail or storms.
- Full Roof Replacements – Complete roof renewals using asphalt shingles and other top-tier materials to restore protection and curb appeal.
- Residential Roofing – Tailored roofing solutions designed specifically for homeowners and their unique needs.
- Roof Repairs – Accurate diagnosis and skilled repairs to return your roof to a safe, functional condition.
Our crews use only high-quality materials, so each repair or installation offers lasting resilience, improved energy performance, and weather resistance that fits your budget and project goals.
Seamless Gutters & Gutter Protection
Properly functioning gutters are vital for channeling water away from your home and protecting your foundation, basement, and landscaping. While we do not offer standalone gutter-only services, seamless gutter installation is included as a key part of our full roofing projects. Learn more about our gutter solutions here.
Our gutter upgrade options include:
- Seamless Gutters – Custom-fit, nearly maintenance-free gutters designed to prevent leaks and perform for years.
- Gutter Guards – Systems intended to reduce debris buildup and keep leaves, twigs, and other materials from clogging your gutters.
When paired with a roof replacement, these improvements enhance water management, lower maintenance requirements, and help prevent water-related damage to your property.
Skylight Replacements
Brighten your living spaces with professional skylight replacement services in Sullivan, WI. We replace old, damaged, or leaking skylights with modern, energy-efficient units and install them with care to preserve both roof integrity and interior aesthetics.
Our skylight replacement services include:
- Skylight Replacement – Removing outdated or failing skylights and installing new, appropriately sized units in the existing openings.
- Flashing & Waterproofing – Using correct flashing methods and sealants to prevent water intrusion and ensure long-term weather protection.
We source skylights from reputable manufacturers and follow industry best practices to deliver dependable performance. In many cases, skylight work is efficiently coordinated with roofing projects to improve energy efficiency and natural light with minimal disruption.

Roofing Guidance for Sullivan Homeowners
Before beginning your next exterior improvement, take a moment to review answers to a few common questions we receive from homeowners.
How Much Will My Project Cost?
Project costs vary depending on the scope of work, the materials you choose, and other specific project factors. We encourage you to review our financing options to find a plan that makes your roof upgrade affordable and manageable.
Do I Need a Permit in Sullivan?
Most roofing projects in Sullivan require a permit. When you hire our team, we will handle the permitting process on your behalf, ensuring the work complies with local requirements.
Will the Weather in Sullivan, WI Affect My Project?
Weather in Sullivan can sometimes delay exterior projects. If adverse conditions arise, we will inform you immediately and resume work as soon as it is safe to do so.
Why Homeowners Choose Semper Fi Roofing & Exteriors
As a veteran-founded company with decades of experience, Semper Fi Roofing & Exteriors has earned the trust of families across the region. When you hire our team for a Sullivan project, we treat your property with the same respect and attention to detail we would give our own homes. Our dedication to quality roofing, gutter work, and storm damage restoration has resulted in:
- 5-star reviews from satisfied homeowners
- A reputation for exceptional craftsmanship and attentive service
- A reliable local contractor serving Sullivan and neighboring communities, including Waukesha, Muskego, East Troy, and beyond.
We continually invest in new technologies, broaden our product knowledge, and refine our skills so we can provide the best possible outcome for every client. See what our satisfied customers have to say about working with us.
Book Your Complimentary Consultation for Your Sullivan Project
When you’re ready to begin improving your home’s roof, we’re ready to assist. Contact us today to schedule a free consultation. We look forward to reviewing your project, answering your questions, and providing a no-cost estimate.




