Smart, sustainable stormwater solutions for properties throughout San Marcos.
Stormwater Maintenance for Property Managers and Building Engineers in San Marcos, CA
San Marcos continues to grow, and with that growth comes increased responsibility for managing stormwater infrastructure across commercial properties. At Seventy1 Environmental, we help property managers and building engineers stay compliant, reduce risk, and protect their assets through dependable, high-quality stormwater maintenance services. Our work is grounded in integrity, communication, and a hands-on approach that prioritizes both performance and peace of mind. Whether you’re managing a large facility or multiple sites, we tailor our services to meet your needs and stay ahead of inspection schedules. From filtration inserts to trench drain cleanouts, we focus on the details that keep your systems running smoothly. With Seventy1, you gain a trusted partner who brings clarity and consistency to stormwater management.
Reliable Scheduling &
Service Reports
Regulatory Inspection &
Compliance Reporting
Experienced
Crews
Environmentally
responsible disposal
Our Services in San Marcos, CA
Stormwater Vault Maintenance
Ensure your underground stormwater vaults are functioning properly and staying compliant with routine inspections and cleanouts. We remove sediment, debris, and pollutants to help extend the life of your system and meet regulatory requirements.
Bioswales, Rock Swales & Detention Basin Maintenance
Protect your site’s drainage efficiency and minimize erosion with regular swale and detention basin maintenance. Our team clears buildup, reshapes grading, and restores functionality to keep water flowing as designed.
Filterra Maintenance Services
Filterra systems require scheduled maintenance to remain effective at removing pollutants from stormwater runoff. We provide thorough media replacement, debris removal, and inspections to keep your system in peak condition.
Roof Drain Cleaning Services
Prevent costly roof damage and flooding by keeping your roof drains clean and unobstructed. We remove organic buildup, trash, and sediment to support proper drainage and prolong roof system performance.
Stormwater Filtration Inserts & Inlet Services
Our team maintains storm drain filtration inserts and inlets to capture debris and prevent pollutants from entering local waterways. Routine service ensures your inserts remain effective and compliant.
Stormwater Hydro Jetting Services
Restore flow in clogged or slow-moving storm pipes with high-pressure hydro jetting. We safely clear blockages and flush systems to maintain optimal drainage and reduce the risk of backups.
Modular Wetland Services
Modular wetlands are engineered to treat runoff, but they must be maintained to perform. We service vegetation, clean media and chambers, and ensure your system meets treatment standards.
Trench Drains & Brow Ditches
Trench drains and brow ditches collect and direct surface water, but debris can limit their effectiveness. We clear sediment, reshape channels, and keep these systems flowing efficiently year-round.
Testimonials
Schedule Your Survey & Proposal Today
Ready to take the next step in protecting your property and staying compliant with local stormwater regulations? Our team will assess your site, identify maintenance needs, and provide a customized proposal—no obligation, just clear next steps. Reach out today to schedule your survey and get started.