Add Income and Flexibility to Your Home

Build Accessory Dwelling Units (ADUs) in Martinsburg

You can create rental income, accommodate family members, or add a home office by building an accessory dwelling unit on your Martinsburg property. ADUs offer standalone living spaces with full kitchens, bathrooms, and private entrances, making them ideal for multi-generational housing or long-term tenants. DuPaul Construction designs and builds complete ADUs in Martinsburg, Shepherdstown, and Charles Town, where rental demand and commuter growth continue to rise.

Each unit is built with efficient layouts, modern finishes, and code-compliant construction. You choose between standalone structures, garage apartments, or attached suites based on your property size and intended use. Every ADU is optimized for natural light, storage, and privacy, giving occupants a comfortable and functional living environment.

Book a planning consultation for site review and feasibility analysis tailored to your Martinsburg property.

How Our Process Works

Your project begins with a site evaluation where lot size, access, and zoning requirements are reviewed to determine the best placement and design for your ADU. You receive recommendations on layout, utilities, and finishes that align with your goals and budget. This step ensures you understand what's possible before construction begins.

DuPaul Construction manages permitting, foundation work, framing, and all interior and exterior finishes. Standalone utilities are installed to support independent living, including plumbing, electrical, and HVAC systems. You're kept informed at every stage, from site preparation through final inspection.

The completed ADU is move-in ready with durable materials and thoughtful design that suits West Virginia's four-season climate. Whether you're housing family or generating rental income, the result is a high-quality living space that adds value and flexibility to your property.

Building an ADU involves planning, permitting, and careful execution. These answers cover the most common questions homeowners have when considering an ADU project in Martinsburg and surrounding areas.

Details That Matter Most

What size ADU can I build on my property?
Size depends on local zoning rules and your lot's dimensions. Most ADUs range from 500 to 1,200 square feet, providing ample space for a bedroom, bathroom, kitchen, and living area.
Can I use my ADU for rental income?
Yes, ADUs are commonly used as rental units in Martinsburg and Charles Town. You gain a consistent income stream while increasing your property's overall value and appeal.
How long does ADU construction take?
Most projects take three to five months from site preparation to final inspection. You receive a detailed schedule during the planning phase so you can track progress and plan accordingly.
What utilities are included in an ADU?
Your ADU includes separate electrical, plumbing, and HVAC systems for independent living. These utilities are installed during construction and designed to meet code requirements and occupant comfort.
Can I customize the interior layout?
Absolutely. You work with DuPaul Construction to select finishes, cabinetry, flooring, and fixtures that match your style and functional needs. Every ADU is tailored to your preferences.

An ADU gives you flexibility, income potential, and additional living space without the cost or complexity of buying a second property. Whether you're accommodating family or creating a rental unit, you gain a well-built, fully functional space that serves your needs for years. Secure your consultation today to explore ADU options for your Martinsburg home.