Rj Lanthier Co Inc

About the business:

At Rj Lanthier Co Inc in Escondido, we specialize as Mechanical Contractors, delivering exceptional air conditioning and HVAC solutions for homes. Our dedication to quality craftsmanship is evident in every project we undertake, ensuring your comfort without compromising energy efficiency.

Beyond our mechanical contracting services, we also function as General Contractors, ready to manage all aspects of your home improvement projects. Whether it's a minor repair or a full-scale renovation, our team is equipped to handle it with precision and professionalism.

Based in Escondido, we pride ourselves on being the go-to choice for residents seeking reliable mechanical services. Trust us to bring your vision to life while maintaining the highest standards of workmanship. Choose Rj Lanthier Co Inc for unparalleled expertise in Mechanical Contracting, Air Conditioning, and General Contracting services.

General Contractor

In Escondido, we specialize in comprehensive home improvement as a General Contractor. We deliver expert solutions tailored to your property, …
Book from $50
Hvac Contractor

In a home's heartbeat, when your HVAC system falters, we, Rj Lanthier Co Inc in Escondido, are your reliable allies. …
Book from $50
Mechanical Contractor

In Escondido, we are Rj Lanthier Co Inc - your reliable Mechanical Contractor. We specialize in delivering efficient and effective …
Book from $50
Air Conditioning Contractor

In Escondido, we're your reliable air conditioning contractor, providing expert solutions for your home comfort. We specialize in installation, maintenance, …
Book from $50

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Hours of operation

Mon – Fri
Sat – Sun

8:00 AM – 8:00 PM
9:00 AM – 6:00 PM

Latest reviews

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Elly Miller
8 June 2026
5
John really helped us out before a significant heat wave with our air conditioner. They were able to come to our house on short notice and diagnose the issue in a timely manner. I appreciated that they made time for us a few…