Our Services
Residential Plumbing
Complete plumbing systems for homes, from new construction to full renovations.
Service Plumbing
Water heater replacements, leak repairs, water softener installation, filters, and more.
Spec Home Construction
We build homes that will fit most families
Custom Home Construction
Build a home suited for your family
Remodel
Finishing basements, bonus rooms, additions
Investment Opportunities
Partner with us through capital investment or employment as we grow our construction operations.
Featured Projects
Discover some of our recently completed work showcasing our commitment to quality and craftsmanship
10260 Dalmation Dr
Modern spec home featuring 4 bedrooms, 3 bathrooms, and high-end finishes
Completed 2025 • 2,400 sq ft
Multi-Unit Apartment Complex
Complete plumbing installation for large-scale residential development
Completed 2024 • 24 Units
Luxury Bathroom Renovation
Complete bathroom transformation with modern fixtures and elegant design
Completed 2024
Future Spec Homes
These homes are not yet fully built but are available for purchase. Contact us for more information. The estimated completion date is Spring 2026.
Who We Are
Alpine Contractor LLC is a Class A licensed construction company built on honest work and dependable service. We handle full-scale residential construction, from home renovations and additions to complete custom home builds. We also have a dedicated plumbing division that takes care of everything from service repairs to full plumbing systems for new construction. Our focus is making the process smooth and straightforward while delivering quality work you can rely on.
David Martynyuk
Owner
David Martynyuk has been involved in construction from a young age, gaining hands-on experience while helping operate and expand his family’s construction company. In 2022, David relocated from Alaska, where he was raised, to Harrisonburg, Virginia, after marrying his wife, who grew up in the area. Outside of work, David enjoys hiking, camping, and traveling, and he is actively involved in serving his local church in Harrisonburg.
Our Team
Paul Semeniv
Project Manager
Paul Semeniv is involved in project oversight, planning, and execution to ensure consistent standards across all work.
Michael Litvinov
Lead Plumber
Michael Litvinov is the lead plumber, overseeing plumbing work to ensure it is completed correctly and to company standards.
Oleg Beldi
Plumber
Oleg Beildi works across both plumbing and contracting operations.
Liana Martynyuk
Managing accounting and operations to keep projects running smoothly.
Contact Us
Ready to start your project? Get in touch for a consultation.
Alpine Contractor LLC
Harrisonburg & Rockingham County, VA
Virginia Class A Contractor
Licensed & Insured