What We Do
ï„…

Indoor Air Quality

ï„…

HVAC

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

Clients

ï„…

Who We Work With

We work in many types of industries and cater to various types of businesses while focusing on one single goal: Your Success

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

Architectural Partners

Services & Support for Designers / Builders

Consultant Partners

Services & Support for Industry Experts

Contractor Partners

Services & Support for Construction Contractors

Developer Partners

Services & Support for Building Developers

Engineer Partners

Services & Support for Engineers

Interior Designer Partners

Services & Support for Interior Designers

Owner / End User Partners

Services & Support for Building Owners

Locations
ï„…

Columbus, Ohio [HQ]

949 King Avenue
Columbus, OH 43212

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

Baltimore/D.C.

 Baltimore, Washington D.C.
& Northern VA Areas

Chicago, Illinois

Greater Chicago &
Wisconsin Areas

Cincinnati, Ohio

Greater
Cincinnati Area

Cleveland, Ohio

Greater
Cleveland Area

Columbus, Ohio [HQ]

Corporate HQ
Greater Columbus Area

Indianapolis, Indiana

Greater
Indianapolis Area

Kentucky

Lexington &
Louisville Areas

Miami, Florida

All Southern
Florida Areas

Nashville, Tennessee

State of Tennessee
& Surrounding Areas

New York City, New York

Greater NYC, New Jersey,
& Connecticut Areas

Philadelphia, Pennsylvania

Greater Philadelphia,
South Jersey, & Delaware Areas

Virginia Beach, Virginia

All Southern
Virginia Areas

Denver, Colorado

Greater Denver, Utah, Wyoming, New Mexico, and Montana Areas

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

ï„…

Warehouse Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

Noise Control

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

Noise Control

ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Engineering Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

What We Do
ï„…

HVAC

ï„…

Indoor Air Quality

ï„…

Noise Control

ï„…

Engineering Services

ï„…

Warehouse Services

Need Assistance?
Do you need help finding the perfect solution to your Indoor Air Quality, HVAC, Noise Control, or Engineering problems?

Speak with an Industry Expert

HVAC
Applications

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control
Applications

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality
Applications

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

  • About
  • Solutions
  • Partners
  • Careers
  • Blog
Ketchum and Walton
  • What We Do
  • Clients
  • Locations
  • Portfolio
  • Contact
Ketchum & Walton Co.
  • Home
  • What We Do
    • Indoor Air Quality
      • Commercial Buildings
      • Data Centers
      • Firing Ranges
      • Food & Beverage Facilities
      • Healthcare Facilities
      • Industrial
      • Life Sciences Facilities
      • Schools
    • HVAC
      • Commercial & Industrial Buildings
      • Healthcare Facilities
      • Industrial Manufacturing
      • Life Sciences Facilities
      • Vibration Isolation & Seismic
    • Noise Control
      • Schools
      • Commercial Buildings
      • Healthcare Facilities
      • Multi-Family Residential Buildings
      • Industrial
      • Religious Facilities
      • Theaters
    • Engineering Services
  • Clients
    • Architectural Partners
    • Consultant Partners
    • Contractor Partners
    • Developer Partners
    • Engineer Partners
    • Interior Designer Partners
    • Owner & End User Partners
  • Locations
    • Baltimore, Maryland
    • Chicago, Illinois
    • Cincinnati, Ohio
    • Cleveland-Akron, Ohio
    • Columbus, Ohio
    • Denver, Colorado
    • Indianapolis, Indiana
    • Kentucky
    • Miami, Florida
    • Nashville, Tennessee
    • New York City, New York
    • Philadelphia, Pennsylvania
    • Virginia Beach, Virginia
  • Portfolio
  • About
  • Solutions
  • Partners
  • Careers
  • Blog
  • Contact
What Is the Cost of Data Center Downtime & How to Prevent It

What Is the Cost of Data Center Downtime & How to Prevent It

Sep 12, 2025 | Engineering

Understand data center downtime costs, from operational losses to energy impacts on communities, and learn practical ways to prevent downtime.

read more
7 Ways to Turn Your Office into a Healthy Building

7 Ways to Turn Your Office into a Healthy Building

Sep 9, 2025 | Engineering

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.

read more
What Are Acoustical Louvers & How Do They Control Noise in Data Centers?

What Are Acoustical Louvers & How Do They Control Noise in Data Centers?

Aug 12, 2025 | Engineering

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.

read more
What It Takes to Become WELL Certified

What It Takes to Become WELL Certified

Jul 31, 2025 | Engineering

Learn the core standards buildings must meet to earn WELL Certification and how smart HVAC, IAQ, and acoustic systems help you get there.

read more
How to Become Green Certified: MEP Strategies for LEED and WELL Success

How to Become Green Certified: MEP Strategies for LEED and WELL Success

Jul 16, 2025 | Engineering

Green certification proves your building performs. Learn what it takes to get certified—especially from the perspective of HVAC, acoustics and MEP systems.

read more
How to Become LEED Certified: A Step-by-Step Guide

How to Become LEED Certified: A Step-by-Step Guide

Jun 16, 2025 | Engineering

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.

read more

Ketchum & Walton Co.

  • 949 King Avenue, Columbus, Ohio 43212
  • (614) 486-5961

General

  • Home
  • About
  • Portfolio
  • Blog
  • Careers
  • Partners
  • Solutions
  • Contact

What We Do

  • Indoor Air Quality
  • Engineering Services
  • HVAC Equipment
  • Noise Control

HVAC Applications

  • Commercial & Industrial Buildings
  • Healthcare Facilities
  • Industrial Manufacturing
  • Life Sciences Facilities
  • Vibration Isolation & Seismic

Noise Control

  • Schools
  • Commercial Buildings
  • Healthcare Facilities
  • Multi-Family Residential Buildings
  • Industrial
  • Religious Facilities
  • Theaters
  • Data Centers

Indoor Air Quality

  • Commercial Buildings
  • Data Centers
  • Firing Ranges
  • Food & Beverage Facilities
  • Healthcare Facilities
  • Industrial
  • Life Sciences Facilities
  • Schools

Clients

  • Architectural Partners
  • Consultant Partners
  • Contractor Partners
  • Developer Partners
  • Engineer Partners
  • Interior Designer Partners
  • Owner & End User Partners

Locations

  • Baltimore, Maryland
  • Chicago, Illinois
  • Cincinnati, Ohio
  • Cleveland-Akron, Ohio
  • Columbus, Ohio
  • Denver, Colorado
  • Indianapolis, Indiana
  • Kentucky
  • Louisville, Kentucky
  • Miami, Florida
  • Nashville, Tennessee
  • Richmond, Virginia
  • Secaucus, New Jersey
  • Virginia Beach, Virginia
  • Washington D. C. / Northern Virginia
Ketchum and Walton
© 2026 Ketchum & Walton Co. | Privacy Policy
Website Designed by SocialFirm