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Javens Mechanical Contracting Javens Mechanical Contracting
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Business Details
44 Years
experience
Your Trusted Mechanical Contracting Partner in Southern Minnesota
Founded in 1982, Javens Mechanical Contracting is a second-generation, family-run business rooted in Southern Minnesota. Our foundation lies in our skilled team, who have earned us a reputation for excellence through honest work and superior craftsmanship. As a non-union contractor, we prioritize safety, innovation, and client partnerships, delivering mechanical solutions that meet deadlines and exceed expectations. With over 40 years of industry experience, we specialize in plumbing, process piping, HVAC, and specialty systems, serving commercial, industrial, and institutional clients. Our commitment to quality is reflected in our certifications, insurance, and bonding, ensuring compliance with the latest safety standards.

We embrace technology and sustainable practices, fostering growth while maintaining a 'Safety First' culture. Headquartered in Mankato, we employ over 50 professionals dedicated to building long-term relationships through reliability and technical expertise. Our accolades and industry involvement underscore our leadership in mechanical contracting. We focus on value-added solutions, leveraging organizational resources to deliver projects that align with client goals. This enduring approach has positioned us as one of Southern Minnesotas largest mechanical contractors.
Services
Plumbing Process Piping Specialty Piping HVAC Service Maintenance Controls Prefabrication Specialty Products Industrial Equipment Maintenance Medical Gas Systems
Details
  • Year established: 1982
Highlights and features
  • We have over 40 years of experience in mechanical contracting.
  • Our team is fully insured, bonded, and certified.
  • We specialize in comprehensive mechanical solutions for diverse industries.
  • We prioritize safety, innovation, and client-focused service.
  • We maintain a 'Safety First' culture with industry certifications.
Update Listing
Services
Plumbing
Javens Mechanical Contracting designs and installs plumbing systems for commercial and industrial projects, including sanitary sewer, storm sewer, domestic water, and acid waste systems. With 40+ years of expertise, we ensure efficient, code-compliant solutions tailored to client needs.
Process Piping
We specialize in process piping for manufacturing and industrial applications, including steam systems, slurry pumping, and ammonia refrigeration. Our systems meet safety standards while minimizing downtime, ensuring reliable operations for clients across Southern Minnesota.
Specialty Piping
Our team handles complex specialty piping, including medical gas, deionized water, and gaseous fuel systems. With specialized licensing and skills, we deliver precise installations that meet stringent industry requirements for healthcare, industrial, and commercial facilities.
HVAC
We design and install HVAC systems for commercial and industrial buildings, covering heating, cooling, ventilation, and process systems. Our focus on efficiency ensures optimal climate control and energy performance for schools, hospitals, and industrial facilities.
Service Maintenance
Our technicians provide rapid diagnosis and repair of mechanical systems, including equipment malfunctions in schools, hospitals, and industrial plants. We prioritize first-time fixes to reduce costs and downtime for clients.
Questions
What mechanical contracting services do you offer?
We specialize in plumbing, process piping, HVAC, specialty piping, and service maintenance for commercial and industrial clients.
Are you a family-owned business?
Yes, we are a second-generation, family-run company founded in 1982 with a legacy of quality service.
Do you serve areas outside Southern Minnesota?
Our primary service area is Southern Minnesota, though we may consider projects beyond this region based on scope.
Is your team certified and insured?
Yes, our team is fully insured, bonded, and certified to meet the latest safety and industry standards.
What industries do you work with?
We serve commercial, industrial, healthcare, government, and educational sectors with tailored mechanical solutions.
How do you ensure project safety and quality?
We maintain a 'Safety First' culture, adhere to certifications, and use proven processes to ensure quality and compliance.