Business Details
47 Years
experience
Emergency
services
Your Trusted Partner for Exterior Home Improvements
Founded in 1979, JK Contractors has built a reputation for excellence in exterior home improvements across Milwaukee and surrounding communities. Our family-owned business combines 40+ years of hands-on experience with a commitment to quality craftsmanship and customer satisfaction. We specialize in roofing, siding, windows, gutters, and insulation, using premium materials and industry-leading techniques. Our team of skilled professionals, led by President Jeff Kurz and his sons, prioritizes clear communication, meticulous attention to detail, and property protection throughout every project.As an A+ rated BBB member and NARI affiliate, we stand behind our 10-year workmanship warranty and manufacturer-backed guarantees. From emergency repairs to full-scale renovations, we approach every job with the same dedication to excellence that has earned us hundreds of five-star reviews and decades of repeat customers.
Services
Roofing Services
Window Installation
Siding Replacement
Gutter Systems
Insulation
Soffit/Fascia
Emergency Repairs
Skylight Installation
Deck Services
Door Replacement
Details
- Year established: 1979
Highlights and features
- We offer 40+ years of specialized exterior home improvement expertise
- Our team includes certified professionals with ongoing manufacturer training
- We maintain an A+ rating with the Better Business Bureau
- We provide property protection with tarps, plywood, and specialized equipment
- Our president and sons oversee every project from start to finish
Associations and certifications
- Better Business Bureau
- Milwaukee/NARI Home Improvement Council
What people say
Fantastic service
Quality results
Professional team
Exceeded expectations
Meticulous cleanup
Services
Roofing Services
We provide comprehensive residential and commercial roofing solutions using premium Owens Corning shingles and modern installation techniques. Our expert team handles complete roof replacements, emergency repairs, and ventilation improvements while maintaining strict property protection standards. Backed by manufacturer warranties and our 10-year workmanship guarantee, our roofing services enhance home value and durability.
Siding Replacement
Our siding installation services transform home exteriors with durable materials including Hardie siding and premium vinyl options. We ensure proper installation with attention to trim, flashing, and weatherproofing details. The process includes old material removal, surface preparation, and meticulous cleanup to protect landscaping and neighboring properties throughout the project.
Window Installation
We install energy-efficient windows that improve home comfort and reduce utility costs. Our process includes precise measurements, professional removal of old units, and proper sealing techniques. We handle specialty windows, glass block replacements, and ensure all hardware and accessories are properly reinstalled post-installation for complete customer satisfaction.
Gutter Systems
We design and install custom gutter systems using high-quality materials to protect homes from water damage. Our services include seamless gutter fabrication, downspout installation, and proper slope calculations. We offer traditional and modern styles with optional leaf guard systems to maintain optimal water drainage and prevent clogging.
Insulation
Our insulation services improve home energy efficiency using premium materials with proper R-value ratings. We handle attic, wall, and crawl space insulation with attention to ventilation requirements. The installation process includes air sealing gaps and ensuring compliance with local building codes to maximize thermal performance and indoor comfort.
People
Jeff Kurz
President
Founder with 40+ years in exterior home improvements, Jeff established JK Contractors in 1979. He oversees operations and ensures quality standards are maintained across all projects.
Dawn Kurz
Operations Manager
Dawn manages day-to-day operations and customer relations, ensuring smooth project execution while maintaining the company's commitment to exceptional service.
Dannie Kurz
Operations Coordinator
Dannie supports operational efficiency and client communication, playing a key role in maintaining the company's high service standards since joining the team.
Spencer Kurz
Field Supervisor
Spencer leads installation crews with hands-on expertise, ensuring every project meets quality standards while maintaining property protection protocols throughout the process.
Mitchell Kurz
Project Manager
Mitchell coordinates project timelines and client interactions, combining technical knowledge with customer service focus to deliver successful exterior improvement solutions.
Questions
What exterior services does JK Contractors offer?
We specialize in roofing, siding, windows, gutters, insulation, soffit/fascia, skylights, and emergency repairs for residential and commercial properties.
Do you offer financing options for home improvement projects?
Yes, we provide financing options to help make your exterior home improvements more affordable while maintaining quality standards.
Are your contractors insured and certified?
We carry Workman's Compensation and Liability Insurance, with certified professionals trained in manufacturer installation guidelines.
How do you handle property protection during projects?
We use tarps, plywood, and specialized equipment like the Equipter trailer to protect landscaping and ensure thorough cleanup daily.
What warranty options are available?
We offer a 10-year workmanship warranty and honor manufacturer warranties ranging from 30 years to lifetime coverage.
Do you handle emergency exterior repairs?
Yes, we provide emergency repair services for storm damage and urgent exterior issues with rapid response times.
