NEW INSTALLATIONS

New Boiler Installations for Commercial & Industrial Facilities

At Alamo Welding & Boiler Works, we provide complete boiler installation services for facilities across South Texas. Our team installs low‑pressure steam, high‑pressure steam, hydronic heating systems, and domestic hot water boilers, ensuring each system is properly matched to your building’s requirements and engineered for long‑term performance.

Every installation is customized — from system sizing and layout to controls, feed systems, and integration with existing equipment. Whether you’re upgrading outdated equipment or building a new boiler room, we deliver systems that are efficient, reliable, and built to meet the demands of your operation.

Custom‑Matched Heating Systems

No two facilities operate the same way, which is why we tailor every installation to your specific load requirements, space constraints, and operational goals. Our heating systems can be fully customized to support:

• High‑demand industrial processes
• Multi‑building commercial properties
• Domestic hot water production
• Hydronic heating loops
• Steam distribution networks
• Future expansion or increased capacity

We ensure your new boiler system is properly sized, safely installed, and optimized for maximum efficiency.

Serving a Wide Range of South Texas Industries

We provide new boiler installations for a diverse range of commercial and industrial clients throughout San Antonio and the surrounding region. Each system is designed to meet the unique needs of your facility, whether you’re heating large spaces, supporting production processes, or supplying domestic hot water.

Industries and facilities we serve include:

• Schools and universities
• Apartment complexes and multi‑family housing
• Private and state buildings
• Manufacturing plants
• Breweries and distilleries
• Feed mills and agricultural facilities
• Food processing plants
• Commercial buildings and office complexes

If your operation relies on dependable steam or hot water, we can design and install a system that fits your exact requirements.

Turnkey Installation From Start to Finish

Our team handles every stage of the installation process, including:

• System design and equipment selection
• Removal of old or outdated equipment
• Piping, controls, and electrical integration
• Custom boiler feed systems
• Burner setup and combustion tuning
• Safety checks and performance testing

We ensure your new boiler system is installed to manufacturer specifications and industry safety standards, giving you reliable performance from day one.

Built for Efficiency, Reliability & Long‑Term Value

A properly installed boiler system reduces energy costs, improves heating performance, and minimizes downtime. We focus on delivering systems that provide:

• Higher fuel efficiency
• Stable steam or hot water output
• Reduced maintenance requirements
• Longer equipment lifespan
• Improved safety and reliability

Your boiler is a major investment — we make sure it’s installed right.

Established in 1928, Alamo Welding & Boiler Works is a top-rated South Texas & San Antonio Mechanical Contractor that specializes in the sales, servicing, and installation of commercial and industrial steam and hot water systems / boilers.

We sell, rent, repair, retrofit, and install complete steam and hot water systems.

Repairs
Tube Replacement
Heat Exchangers
Burner Retrofits
Custom Boiler Feed Systems
New Installations