ATP Development & Construction​

OUR FIRM

At ATP, our team of skilled architects, engineers, project managers, and construction specialists brings unique expertise to every project, ensuring a commitment to quality, innovation, and client satisfaction. We take a client-centered approach, actively listening and collaborating to turn your vision into reality with attention to every detail.

Our diverse portfolio includes multi-family, small lot subdivisions, hillside developments, and commercial repurposing, all delivered with meticulous planning, efficient management, and a focus on timely, high-quality results.

Sustainability is key to our work, using environmentally responsible techniques and energy-efficient materials to make a positive impact on both the environment and the communities we serve.

With over 50 years of combined experience in Los Angeles, ATP is a trusted partner for real estate development, whether you’re a seasoned investor or a first-time developer. We pride ourselves on fostering strong, collaborative relationships to ensure each project exceeds expectations.

Picture of Sergio Alvarez

Sergio Alvarez

Founder of ATP

Picture of Al Penaranda

Al Penaranda

Managing Partner