- 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.”
Your roof takes more abuse than any other part of your home, enduring sun, wind, rain, ice, and debris season after season. Without routine maintenance, small problems accumulate into expensive ones. JACK Contracting provides preventive maintenance services designed to catch developing issues early, keep your roof system functioning properly, and maximize the lifespan of your existing roof before a replacement becomes necessary.
Preventive maintenance is especially valuable for homeowners who want to protect a newer roof and extend the years they get out of it, or for those who own older roofs and want to monitor their condition carefully. We inspect the full roof system, identify anything that needs attention, and take care of minor repairs on the spot when possible. You walk away knowing exactly where your roof stands and what, if anything, needs to be addressed.
Rapid Response Time 
Locally Owned & Operated 
Superior Craftsmanship Every project is completed with careful attention to detail, high-quality materials, and workmanship designed to protect your home for years to come.
Personal Touch We believe homeowners deserve clear communication and honest guidance, so you always understand the process and feel confident in the work being done.
Financing & Claims Assistance A proper maintenance inspection covers far more than just the shingles. JACK Contracting evaluates shingle condition for cracking, curling, granule loss, and wind lift. We check all flashing points including chimney flashing, pipe boot seals, valley flashing, and any flashing around skylights or roof penetrations, as these are among the most common sources of leaks. Ridge caps, ridge vents, and soffit ventilation are also inspected to confirm the attic ventilation system is functioning as it should.
We clear debris from the roof surface and from valleys where leaves and granules collect and hold moisture. Gutter condition and drainage are reviewed as part of the process, since overflowing gutters can back water up under the roofline during heavy rain. If we find anything that needs repair during the inspection, we will explain exactly what it is and give you the option to have it addressed during the same visit.
Quick conversation to understand your needs, answer questions, and schedule an on-site visit.
We inspect your home, assess the scope of work, and explain your options clearly and honestly.
Our crew arrives on schedule and begins work using proven systems, quality materials, and clean jobsite practices.
We finish with a full walkthrough, answer any remaining questions, and ensure you’re happy before we leave.
The average cost of a professional roof maintenance visit is a fraction of what a single leak-related interior repair can run once water has found its way inside. Replacing a damaged section of decking, remediating mold, and repairing a water-stained ceiling all cost significantly more than the inspection that would have caught the problem before it escalated. Routine maintenance is simply smart financial planning for any homeowner.
For homeowners with active manufacturer warranties on their roofing materials, regular documented inspections can also play a role in supporting warranty claims if defects arise. JACK Contracting provides written inspection reports after every visit so you have a record of your roof’s condition over time. We recommend scheduling maintenance at least once a year, with fall being an especially good time to prepare before winter weather arrives in Northern Virginia.
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.
