The Otto Company Danbury CT
Business Overview
The Otto Company Danbury CT is a family-owned mechanical contracting firm serving the greater Danbury area since 1935. The company focuses on commercial plumbing and HVAC work but also handles plumbing inspections, repairs, and installations for a variety of buildings. Emergency service is available—call the office for after-hours response. A team of licensed, insured technicians handles design, installation, and service work for local businesses and institutions.
Key Services
Services are grouped for clarity so building owners and facilities managers can find what they need quickly:
- Gas services: gas line installation and gas line repair for commercial kitchens, boilers, and campus systems.
- HVAC: HVAC installation or replacement, heat pump work, and HVAC system repair for commercial properties and multi-unit buildings.
- Plumbing: plumbing inspection, plumbing installation or replacement, and plumbing repair for fixtures, drains, and piping.
Areas Served
The Otto Company works throughout the region from its Danbury base. Primary service areas include:
- Danbury, CT
- Bethel, CT
- Brookfield, CT
They often work on projects for downtown Danbury businesses, schools, and older commercial buildings along I-84 and local business parks.
Company History
Founded in 1935, the company began as a small mechanical shop serving local industries. Over decades it shifted focus toward commercial plumbing and HVAC while keeping hands-on craftsmanship. The Otto Company grew with the region—adding refrigeration, boiler systems, and design-build capability—and remained family-run across generations.
Being in business through Connecticut winters and hot, humid summers shaped their approach to robust heating and cooling solutions for local buildings.
Leadership
Leadership at The Otto Company blends trade experience and local engagement. Senior staff bring decades of field work and project management on commercial jobs. The company participates in local industry networks and is part of the EnergizeCT Heat Pump Installer Network, reflecting a commitment to efficient heating solutions and code compliance.
Specialties & Highlights
- Commercial plumbing and HVAC expertise tailored to older New England buildings.
- Licensed and insured technicians with experience on boilers, rooftop units, and complex gas piping.
- Heat pump installations through the EnergizeCT program for energy-efficient upgrades.
- Design-build capability for larger commercial projects and renovations.
Why Locals Choose The Otto Company
Local clients pick The Otto Company for steady workmanship, practical problem solving, and a long record in the area. The Otto Company Danbury CT keeps projects on schedule and communicates plainly with building managers. Their presence in Danbury since 1935 gives clients a predictable partner for routine maintenance and urgent repairs.
Hours & Contact
Office hours are Monday–Thursday 8:00 AM–4:00 PM. Closed Friday–Sunday. For emergencies, the company offers after-hours response—call to connect with a technician.
Contact Information
The Otto Company
: 17 Beaver Brook Rd, Danbury, CT 6810
: http://www.theottocompany.com
Business Services
- Gas line installation
- Gas line repair
- HVAC installation or replacement
- HVAC system repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
Business Location & Hours
| Mon: | 8:00 AM - 4:00 PM |
| Tue: | 8:00 AM - 4:00 PM |
| Wed: | 8:00 AM - 4:00 PM |
| Thu: | 8:00 AM - 4:00 PM |
| Fri: | Closed |
| Sat: | Closed |
| Sun: | Closed |














