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”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.”
An unfinished basement represents some of the most valuable untapped square footage in your home. Finishing that space adds usable living area, increases your home’s overall value, and gives your family room to grow without the cost and disruption of an addition or a move. JACK Contracting designs and builds finished basements for homeowners who want the space done right, with quality construction that looks great and functions well for years to come.
Our basement finishing process begins with a thorough assessment of the existing space, including moisture conditions, headroom, egress requirements, and existing mechanical systems. A basement that is not properly evaluated before finishing can develop moisture problems after the walls go up, which is why we take the time to understand what we are working with before any framing begins. We walk you through a realistic plan for the space that accounts for both the possibilities and the practical limitations.
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 quality basement finish involves a long list of interconnected steps, and JACK Contracting manages all of them. We handle framing, insulation, drywall, flooring, ceiling systems, lighting, egress window installation where required, and all trim and finish work. We coordinate rough-in plumbing and electrical work as part of the project scope when a bathroom, wet bar, or additional circuits are part of the plan.
Moisture management is one of the most important aspects of a basement project. We evaluate the existing foundation and drainage conditions, apply appropriate vapor barriers and moisture-resistant materials, and frame the space in a way that manages the conditions specific to below-grade construction. Flooring selections for basement spaces require different considerations than above-grade rooms, and we help you choose options that handle humidity and potential moisture events without deteriorating over time.
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.
A finished basement can serve almost any function, and the best ones are designed with a clear purpose from the start. Whether you need a family recreation room, a home office, a guest suite, a home gym, or a combination of uses, the layout and finishes should support the way you actually plan to use the space. JACK Contracting works with you to develop a floor plan that maximizes the usability of the square footage while meeting all applicable code requirements.
Egress requirements for sleeping rooms, ceiling height considerations, and the placement of existing mechanical equipment all factor into what is possible and what is practical in a given basement. We bring that knowledge to the planning phase so your expectations are grounded in reality from the beginning. The result is a finished basement that looks professionally done, functions the way you intended, and adds real, measurable value to your home.
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.
