Education & Institutional

We design dedicated outdoor-air systems with energy recovery, sized to ASHRAE 62.1 classroom rates — roughly a per-person rate plus a floor-area rate — and add CO2-based demand-control ventilation so occupied rooms get fresh air while empty ones don't waste energy. Where the budget allows, we push outside air and filtration above code minimums, because IAQ correlates with attendance and learning outcomes. The basis of design is documented so the licensed engineer of record on your project can review the ventilation calculations quickly.

We treat background noise as a hard design target, near 35 dBA per ANSI/ASA S12.60, and let it drive equipment selection and placement rather than balancing into compliance later. That means low-velocity duct design, remote or isolated air handlers, vibration isolation over occupied rooms, and diffuser choices that keep mechanical noise from competing with the teacher. We coordinate with the project acoustician where one is on the team.

Yes. We design air-to-water and ground-source heat-pump plants, VRF, and heat-recovery chillers where districts, CSU/UC-style systems, or local ordinances are driving electrification, and we tie new work into existing campus central chilled-water, hot-water, or steam distribution where it exists. We size electrical service and risers for the added heating and EV loads so the building isn't stranded a code cycle later — all behind your seal.

Yes — phasing is central to institutional work. We sequence construction so utility shutdowns, tie-ins, and noisy activity land on breaks, weekends, and summers rather than mid-semester, and we keep egress, fire alarm, and life safety continuous in the occupied portions throughout each phase. The phasing logic is built into the documents so the contractor and the district both know what happens when.

Yes. We design to the applicable state school-construction standards — including DSA in California and other state-agency and State Fire Marshal review paths — and confirm the adopted code editions up front. Egress, fire alarm to NFPA 72, mass notification for larger education and assembly occupancies, and life safety to NFPA 101 are coordinated across disciplines so the set clears state review on the first cycle rather than bouncing back.