AMPAM brings Mechanical, Electrical, Plumbing, Design, and Service together under one coordinated solution. By integrating all three trades, we eliminate the confusion, delays, and miscommunication that can derail complex construction projects. Clients rely on our predictable, high-quality approach for large-scale multifamily and hospitality developments.
Our teams work closely from design through turnover, ensuring efficiency and precision at every step. We focus on delivering measurable results while giving our clients the confidence to trust the process. With AMPAM, complexity becomes clarity, and challenges become opportunities to innovate.
Founded in 1978 as a plumbing contractor, AMPAM has grown into a full-service MEP partner, delivering integrated Mechanical, Electrical, Plumbing, Design, and Service solutions under one roof. Over nearly five decades, we’ve built a reputation for safety, reliability, and innovation, investing in our people and technology to consistently exceed client expectations. From multifamily housing to hospitality projects, our in-house teams collaborate seamlessly to simplify complexity, reduce risk, and provide predictable outcomes.
Built on a foundation of trust, AMPAM has stood by our clients—holding prices, meeting schedules, and delivering quality at every stage. As we expand into mechanical and electrical services, we bring the same dedication that made us a trusted plumbing partner. With AMPAM, you gain a responsive, solution-oriented team focused on your success, every step of the way.
Started as a family-owned plumbing contractor with a father, son, and a pickup truck, building a reputation through hard work, relationships, and dependable delivery across California.
As the business grew, AMPAM expanded its capabilities by investing in design expertise, operational infrastructure, and a more integrated approach to project delivery.
AMPAM continued evolving by strengthening engineering, prefabrication, logistics, and field coordination—creating a more streamlined path from planning through installation.
AMPAM celebrated four decades of growth and became recognized as California’s largest multifamily plumbing contractor and one of the top plumbing contractors in the country.
Acquires Multi Mechanical Inc. a full service provider of design-build plumbing solutions, founded by Brandon Ablitt.
Established AMPAM Service Platform.
Acquires Seal Electric, Inc. a full service electrical contractor Founded by Joe Bongiovanni.
AMPAM expanded its capabilities through the acquisition of Coastal Fire & Integration Systems, adding expertise in low-voltage, life safety, and communications systems.
AMPAM continues to evolve as an integrated residential MEP leader—combining decades of experience with modern systems, coordinated delivery, and a vision for national growth.
Building on a Foundation of Trust
We prioritize safety above all and uphold the highest standards of quality.
We power every move with energy and innovation — shaping today and owning tomorrow.
Do what's right, even when no one's watching.
Empowered people build extraordinary things.
We exist to solve problems and make our clients' lives easier.
AMPAM began in 1978 as a family-owned plumbing contractor, built on a foundation of trust, craftsmanship, and client relationships. Over the decades, we’ve grown into a full-service MEP partner—integrating mechanical, electrical, and plumbing under one roof to tackle complex multifamily and hospitality projects. While our scope and scale have expanded, the principles that shaped our early years—reliability, integrity, and dedication to people—remain at the core of everything we do.
Today, AMPAM combines nearly 50 years of experience with modern innovation and technology, creating smarter workflows, faster solutions, and predictable outcomes for every client. Our journey reflects a commitment to continuous improvement, investing in our teams, and evolving as a trusted, solution-driven leader in the MEP industry—honoring our legacy while building the future of integrated construction.
Safety and engagement are embedded in every project. We empower our people to deliver excellence while keeping teams motivated and supported.
We embrace technology and proactive planning to deliver efficient, practical MEP solutions. This approach helps us consistently meet and often exceed project timelines.
AMPAM teams work together seamlessly, turning complex projects into predictable results. Our collaboration ensures schedules are met and projects stay on track from start to finish.
At AMPAM, we understand that timelines and budgets are critical to your project’s success. Our Predictability Promise ensures you get consistent results, proactive planning, and responsive service from start to finish—so you can feel confident every step of the way.
We align Mechanical, Electrical, and Plumbing systems early to prevent conflicts and keep projects moving. By anticipating challenges before construction begins, we reduce delays and ensure a smoother path from design through installation.
Our teams bring real-world field experience into every project. Designers, engineers, and field crews work together as one, making informed decisions quickly and maintaining quality across every phase of execution.
Early system alignment and value-driven planning help control costs and minimize unexpected changes. With AMPAM, clients gain confidence knowing their project is managed with transparency and financial discipline.
AMPAM combines nearly 50 years of expertise with innovative workflows and integrated MEP solutions. Whether you’re planning a new project or looking to improve existing processes, our team is ready to provide clarity, efficiency, and peace of mind.
