About Us

Discover Our Story and Expertise

About Us – Calvin Concepts

Expertise. Innovation. Craftsmanship

At Calvin Concepts, we specialize in custom home building, renovations, architectural design, and property inspections in Puerto Vallarta. Founded on a deep respect for architecture, quality craftsmanship, and client relationships, our mission is to help homeowners create exceptional living spaces that blend modern design with the unique beauty of Mexico.
With a strong foundation in architecture, engineering, and construction, Angel Vélez and Scott Grozelle bring a powerful combination of local expertise and international building standards. Together, they provide clients with the insight, experience, and professional guidance needed to build and renovate with confidence.

Client-Centric Approach

Your Vision. Our Commitment.
At Calvin Concepts, we are dedicated to delivering exceptional service and personalized experiences, guiding you through every step of your home-building journey with transparency and expertise.

Meet Our Talented Team

Puerto Vallarta’s trusted home builder specializing in custom construction, renovations, design, and inspections.”






Scott Grozelle
Architectural Engineer & Construction Specialist

With a background in architectural engineering and decades of experience in Canada, the USA, and Mexico, Scott Grozelle brings a structured, technical approach to home building, renovations, and project management. His expertise in engineering, design, and large-scale construction allows him to bridge the gap between international building expectations and local execution. Whether you’re new to the process or have built homes before, his insight and problem-solving abilities provide clarity and confidence at every stage. Scott helps foreign homeowners understand the process, anticipate challenges, and ensure the highest quality standards are met. With experience managing complex residential and commercial projects, he brings precision, problem-solving, and strong project oversight to every build. His role is to ensure that each project is efficiently planned, expertly managed, and completed with attention to both design and durability.

Angel Velez
Architect & Local Construction Expert

As a Puerto Vallarta native, Angel Vélez has an intimate understanding of local architecture, materials, and construction practices. With a background in architectural design and hands-on construction, he ensures that every home is built to complement the landscape, climate, and lifestyle of the region.
Angel’s strong relationships with local trades, suppliers, and regulatory bodies allow him to navigate the complexities of building in Mexico efficiently, ensuring that each project is completed with attention to detail and authenticity. Whether designing a modern custom home or overseeing a renovation, he brings a deep commitment to craftsmanship and architectural excellence.

Tania Grozelle
Marketing and Customer Relations Manager

With many years of experience in home financing and the new home building industry, Tania understands what it takes to turn a vision into reality. As the Marketing and Customer Relations Manager at Calvin Concepts, she combines industry expertise with strategic communication to connect clients with the information, guidance, and support they need to build with confidence. Tania’s background in home financing and new construction gives her a unique perspective—she knows the challenges that come with building or renovating a home, especially in a new country. Her goal is to ensure that clients feel informed, supported, and empowered throughout the entire process.


Calvin Concepts – A Vision for Exceptional Homes


At Calvin Concepts, we believe that great homes begin with great collaboration. By combining Angel’s deep local knowledge with Scott’s international construction expertise, we create homes that are both beautifully designed and expertly built.

Our mission is to help homeowners—whether local or foreign—navigate the home-building and renovation process with expert guidance and transparency. We understand that building in a new country can feel overwhelming, which is why we are committed to providing trusted expertise, clear communication, and high-quality results.

Whether you’re building from the ground up, renovating an existing property, or need expert architectural guidance, Calvin Concepts is here to help you create a home that reflects your vision, lifestyle, and the beauty of Puerto Vallarta.

📞 Let’s build something incredible together. Contact us today!

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