Ketchum & Walton Co. News
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7 Ways to Turn Your Office into a Healthy Building
Discover 7 practical ways to transform your office into a healthy building. Boost employee well-being, productivity, and retention with better air, lighting, comfort, and amenities.
What Are Acoustical Louvers & How Do They Control Noise in Data Centers?
What are acoustical louvers and how do they help control noise in data centers? Learn why airflow and sound control must work together to protect comfort and performance.
What It Takes to Become WELL Certified
Learn the core standards buildings must meet to earn WELL Certification and how smart HVAC, IAQ, and acoustic systems help you get there.
How to Become Green Certified: MEP Strategies for LEED and WELL Success
Green certification proves your building performs. Learn what it takes to get certified—especially from the perspective of HVAC, acoustics and MEP systems.
What Are the Dangers of Long-Term Exposure to Low-Frequency Noise?
Low-frequency noise is a hidden threat to comfort and health in buildings. Learn what causes it, and how to stop it before it becomes a problem.
Creating a Healthier Workspace: What COVID-19 Taught Us About Indoor Air Quality
Learn how COVID reshaped building ventilation standards and what your facility needs in 2025. Explore filtration, smart controls, and IAQ solutions from Ketchum & Walton.
How to Become LEED Certified: A Step-by-Step Guide
LEED certification isn’t just about points, it’s about performance, health, and environmental responsibility. Learn what LEED really takes and how to start the process without getting overwhelmed.
What Are the 9 Foundations of a Healthy Building?
Discover the 9 science-backed foundations of a healthy building and how Ketchum & Walton designs systems that put people first.
4 Benefits of Custom Air Handling Units
Discover 4 key benefits of custom air handling units, from boosting indoor air quality to reducing energy costs. Learn how Ketchum & Walton engineers high-performance HVAC systems for mission-critical spaces.








