About Plumb & Proper Construction

Building Beautiful, Timeless Homes On Martha's Vineyard

Meet Patrick & Charlie, The Owners Of Plumb & Proper Construction

Patrick Co-owner of Plumb & Proper

Patrick Souza, Principal Owner / Co-Founder

Patrick grew up immersed in the construction industry, working alongside his father in the family’s custom home-building business. Over the years, he gained hands-on experience as a laborer and carpenter, refining his skills in custom windows and doors.

His attention to detail and love for contemporary, modern design shine through in every project. Patrick is a former hockey player and law enforcement officer who brings teamwork, precision, and a strong work ethic to Plumb & Proper Construction.

Charlie Duquette, Principal Owner / Co-Founder

As a young adult, Charlie discovered his passion for building while working for his uncle’s roofing company. His time in the military allowed him to explore housing styles across the country, deepening his appreciation for historical and traditional construction.

Charlie thrives on the satisfaction of seeing a project come to life, from concept to completion. A hands-on craftsman with a law enforcement background, Charlie ensures every detail reflects the highest standard of quality.

Charlie Co-owner of Plumb & Proper

Patrick and Charlie combine their diverse experiences and shared dedication to deliver elegant and practical homes.

Our Mission

Our goal is to build dream homes for our clients that feel timeless and comfortable from every angle. Every detail is carefully considered to create spaces that balance form and function, ensuring the highest quality in design and construction.

Our Core Values

Attention to Detail

We prioritize precision and quality from the design phase to the final touches.

Transparency is at the heart of everything we do, and we keep you informed every step of the way.

We take pride in building homes that are not only beautiful but also sustainable and energy-efficient.

Why Choose Plumb & Proper Construction?

Enjoy a seamless home-building experience with innovative solutions that save time, money, and stress while delivering exceptional quality.

The Owners Are Involved Every Step Of The Way

With Patrick and Charlie guiding the process, you have a direct point of contact throughout the project. We're here to ensure your satisfaction from design to the final walkthrough.

Custom Homes With A Fraction Of The Timeline

Modular homes cut construction time significantly, allowing you to move into your dream home in less than six months without compromising quality.

Energy-Efficient Solutions

Our homes feature energy-efficient plumbing and HVAC systems, ensuring lower utility bills and a smaller carbon footprint for years to come.

Our Streamlined Process

1. Contact Us

Fill out our form to start the conversation.

Discuss your vision and needs with our team.

Evaluate the property’s landscape and technical requirements.

Collaborate with our in-house designer and architect to finalize your custom plans, including 3D renderings and floor plans.

Assess your home’s energy performance.

Review and approve the project bid before signing the contract.

Apply for necessary permits and schedule construction.

Watch your home come to life with regular updates from our team.

Let's Build Your Dream Home Together

Contact Plumb & Proper Construction to get started on a home built for your family and future generations.