- Mon-Fri 7:00 AM - 5:00 PM
- (571) 305-2252
”Jack was great to work with for our roof replacement. Roof looks great and they cleaned up everything. Barely knew they were there. Thanks for taking good care of us.”
”Anybody looking for a solid, ethical company to replace your homes roof, contact JACKs!
No, I’m in no way affiliated with the company, just a customer that is truthful on my experience with Jason and Erin – JACK Contracting.
Straight and upfront approach, zero gimmicks. I can’t applaud the company enough. Attention to detail and employee attitude is stellar.
If you”re looking for a quality small company, these are your people.
Reach out to me if you need validation.”
JACK Contracting is a full-service residential contractor serving homeowners across Northern Virginia. We work in communities throughout Prince William, Loudoun, Fairfax, and Fauquier counties, providing roofing, gutters, siding, windows, doors, decks, and interior remodeling services including kitchens, bathrooms, and basement finishing. Whether you need a single service or a contractor who can handle multiple projects across your home, JACK Contracting is built to be that resource for Northern Virginia homeowners.
We are locally based and deeply familiar with the communities we serve. That means faster response times, a better understanding of local permitting processes, and a contractor who will still be around after the job is done. Our team treats every home with the same level of care we would want for our own, and we back every project with honest communication, quality craftsmanship, and a workmanship guarantee on our labor.
Most homeowners have dealt with the frustration of coordinating multiple contractors for different projects, each with different schedules, communication styles, and standards of quality. JACK Contracting eliminates that problem. We offer a comprehensive range of residential services so you can work with a single contractor you trust across all of your home improvement needs, from a roof replacement to a kitchen remodel to a new deck.
Our service area spans some of the most established and fastest-growing communities in Northern Virginia. We work in older neighborhoods where homes need updating and maintenance, in newer subdivisions where homeowners are personalizing and improving their properties, and everywhere in between. Wherever you are in Northern Virginia, if your home needs work, JACK Contracting is ready to help.
Durable roofing systems installed with precision and care.
Seamless gutter solutions designed to protect your home.
Premium siding that enhances curb appeal and weather protection.
Energy-efficient windows for comfort, clarity, and efficiency.
Thoughtfully designed kitchens built for everyday living.
Clean, modern bathrooms finished with expert craftsmanship.
Client-focused professional with a nursing and community outreach background, now bringing a relationship-driven approach to residential construction. As Client Experience Manager at JACK Contracting, Erin guides homeowners through roofing, remodeling, and renovation projects with clarity, transparency, and care. Committed to delivering high-quality service while building trust and long-term relationships.
Stacy is a Client Solutions Manager at JACK Contracting, working directly with homeowners on roofing, windows, doors, and remodeling projects. As part of the JACK team, she helps homeowners understand their options, pricing, and product selections so they can make confident, informed decisions.
She assists with both product and design choices by coordinating design consultations with Mosaic Home Interiors, reviewing roofing system options, and explaining how different components work together. Whether it’s walking through Owens Corning roofing systems or guiding window and door selections with ProVia, Stacy focuses on clarity, organization, and eliminating surprises throughout the process.
Her role is to simplify complex decisions, coordinate the right next steps, and make sure homeowners feel comfortable and supported from the first conversation forward. Her work reflects JACK Contracting’s core values of Authenticity, Transparency, and Quality.
Jason Kamprowski is the founder and CEO of JACK Contracting LLC, a Class A licensed Residential Builder Contractor (RBC) company based in Northern Virginia.
With over 30 years of experience in the construction industry, Jason is an expert in all aspects of residential construction, renovation, remodeling, and roofing.
Before starting JACK Contracting, Jason served as a Geospatial Engineer in the US Army, completing two tours in Iraq and one in Afghanistan as a civilian. He later worked in defense contracting and as a federal civilian in geospatial analysis and product management for SaFE Agile software development, specializing in data capture, analytics, and AI/ML-driven solutions.
Jason’s unique blend of military, construction, and software product management experience has helped him incorporate innovative technology and processes into his business and scale and grow the company. Jason is also a devoted husband and father of three.
The company name JACK is an acronym for his family’s first name.
