Residential Remodel Contractors | Expert Renovation & Home Improvement Services You Can Trust

Home Addition Services | Expand Your Boise Home with Confidence and Craftsmanship

Expanding your living space is one of the most valuable investments you can make in your home—and at Malphas Construction Co., our home addition services are designed to help you do just that, with quality, creativity, and expert guidance every step of the way. As trusted home remodel contractors in Boise and the surrounding Treasure Valley, we take pride in delivering seamless additions that blend beautifully with your existing layout while adding square footage, functionality, and long-term value.

Whether you're planning to build an extra bedroom, expand your kitchen, or add a second story, we approach every project with a commitment to craftsmanship, budget transparency, and clear communication. Our team is highly experienced in remodeling Boise homes of all sizes and architectural styles. We know the regional building codes, neighborhood requirements, and zoning regulations that are essential to a smooth permitting and construction process, and we guide you through them with ease.

Our process begins with an in-depth consultation where we discuss your goals, lifestyle needs, and vision for your home. From there, we develop a personalized design plan that prioritizes structural integrity, aesthetic appeal, and energy efficiency. Our expertise in full home remodeling allows us to create harmonious transitions between old and new spaces—ensuring your addition feels like it was always part of the original home. Whether it's adding a sunroom, expanding a master suite, or building out a guest wing, we bring your ideas to life with precision and care.

As one of Boise’s most respected interior remodel contractors, we go beyond basic construction. We specialize in creating cohesive, intentional spaces—from floor plan optimization to finish selections. Our team includes skilled designers, carpenters, and project managers who collaborate to ensure your project is executed on time and within scope. We understand that remodeling can be disruptive, which is why we prioritize efficient timelines, constant communication, and a clean job site.

Working with local contractors for home remodeling means getting more than just convenience—you get partners who are invested in your community and understand the unique characteristics of Boise homes. We’re not just here to build; we’re here to build relationships. Every project is an opportunity to elevate your home and your everyday living experience.

Whether you need to expand your space or completely reimagine your home, Malphas Construction Co. is the name homeowners trust for thoughtful, high-quality home additions. Let’s bring your vision to life—schedule a consultation today and see why we’re Boise’s go-to home remodel contractors for transformative results that last.

Seamless Home Addition Services by Local Boise Experts

At Malphas Construction Co., we specialize in designing seamless home additions that feel original to your home. As experienced local contractors for home remodeling, we ensure every detail—from foundation to finishes—aligns with your vision. Expand your space without compromise, and enjoy comfort, style, and added value for years to come.