The construction industry is under increasing pressure to build sustainably, meet regulatory standards, and manage environmental impacts responsibly. Among the most complex challenges faced by contractors, developers, and engineers today is stormwater management—a critical aspect of construction that safeguards both project integrity and the environment. In this space, Active Engineering Services (AES) has emerged as a trusted leader, transforming compliance-driven stormwater management into a strategic advantage for its clients across Southern California. Active Engineering Services is more than a service provider; it’s a partner dedicated to helping clients navigate the intricacies of stormwater pollution prevention with expertise, precision, and care. Specializing in SWPPP (Stormwater Pollution Prevention Plan) development, implementation, and erosion control, AES ensures that construction projects not only meet but exceed environmental and regulatory expectations. For owners, developers, contractors, and engineers, the company’s solutions translate to peace of mind—knowing that their projects remain compliant, sustainable, and efficient from start to finish.

At the heart of AES’s services lies its dual capability as both a Qualified SWPPP Developer (QSD) and a Qualified SWPPP Practitioner (QSP). This unique distinction allows the company to handle every phase of stormwater compliance—from creating and certifying SWPPP plans to conducting ongoing inspections and responding to rain events. Its experts develop customized strategies that align with the Construction General Permit (CGP) requirements, ensuring that clients remain actively covered throughout the lifecycle of their projects. The company’s philosophy is simple yet powerful: proactive management prevents reactive crises.

But what truly differentiates AES from other firms is its “active mentality”—a culture rooted in initiative, integrity, and teamwork. “We align with our clients’ goals and go the extra mile to deliver a level of service that only Active Engineering Services can provide,” says President Brittany Rineer. This mindset permeates every aspect of the company’s operations, from hands-on fieldwork to executive leadership, ensuring that clients experience unmatched reliability and responsiveness.

Brittany’s leadership story reflects the same determination that defines the company’s ethos. Growing up in Riverside, California, she cultivated her discipline and resilience through competitive softball and her family’s entrepreneurial ventures. After earning a full-ride scholarship at Hope International University, she built a decade-long career in the construction industry, managing multi-million-dollar projects and collaborating closely with engineers, contractors, and inspectors. Her deep understanding of the industry’s operational and compliance challenges laid the foundation for AES’s mission—to deliver practical, results-oriented solutions backed by real-world experience.

Alongside her is Robert Rineer, PE, the company’s Director of Operations and Principal Engineer, whose background brings both technical depth and leadership to AES’s engineering division. Robert’s journey—from working at a local material testing firm to managing major projects across Southern California—embodies the company’s hands-on and grounded approach. Together, Brittany and Robert form a leadership team that combines strategic vision with technical expertise, ensuring AES remains at the forefront of stormwater management and erosion control innovation.

Erosion control is another cornerstone of AES’s expertise. The company’s implementation of BMPs ensures that soil erosion is minimized and stormwater runoff is managed effectively. Using a mix of proven engineering practices and adaptive field solutions, AES helps clients prevent costly fines, environmental damage, and schedule disruptions. These erosion control strategies are not just reactive safeguards—they are integrated systems that support the longevity and sustainability of every project. What makes AES’s approach particularly effective is its balance of technical precision and personal accountability. Every project receives the direct involvement of qualified engineers, ensuring that regulatory details are met while maintaining an open line of communication with clients. This proactive client support minimizes stress for project owners and eliminates the uncertainty that often accompanies stormwater compliance. “We don’t just check boxes,” notes Brittany. “We make sure our clients truly understand their requirements and that their projects remain protected at all times.”

Beyond compliance, AES brings a forward-thinking perspective to the evolving world of environmental management. With regulations tightening and public awareness around sustainability increasing, the company’s work plays a vital role in bridging construction and conservation. AES’s solutions not only meet state and federal mandates but also contribute to the preservation of natural ecosystems by reducing sediment pollution and runoff contamination. This commitment reflects a broader purpose—engineering with environmental consciousness.

The company’s leadership believes that innovation is not only about technology but also about mentality. AES continuously seeks ways to improve its services through smarter workflows, refined inspection techniques, and strategic partnerships. Its strong presence in Southern California—a region known for both rapid development and environmental sensitivity—has positioned it as a vital partner in building the future responsibly. As the construction industry continues to prioritize sustainability and environmental stewardship, Active Engineering Services stands as a model for how engineering firms can lead the way. By blending compliance expertise with hands-on experience and a client-centric mindset, the company is not only helping projects succeed—it’s protecting communities, resources, and the environment for generations to come.

Active Engineering Services isn’t just preventing runoff—it’s building resilience. Through its unwavering commitment to excellence, integrity, and innovation, the company is redefining what it means to be a true partner in stormwater management and sustainable construction.