HVAC, Plumbing & Metal Fabrication in North Dartmouth, MA | MS&W

255 Samuel Barnet Blvd, North Dartmouth, MA 02745

(508) 375-8514

http://msandwelding.com

Our Story

Mechanical Systems & Welding (MS&W) is a fully licensed and insured metal fabricator serving North Dartmouth and the surrounding South Coast region. Our 32,000-square-foot fabrication shop is equipped with automated pipe cutting and welding technology, allowing us to efficiently handle commercial and industrial piping, HVAC, and plumbing projects. We prioritize precision, safety, and clear communication to ensure every job is completed on schedule and within budget. For local homeowners, this industrial expertise translates to reliable solutions for residential plumbing, heating, and fabrication needs, backed by a team committed to getting the job done right.

Key Services

  • Toilet installation
  • Water pipe repair
  • Plumbing installation or replacement
  • Garbage disposal installation
  • Faucet repair
  • Hot water recirculation pump repair
  • Drain installation

Question Answers

As a homeowner in North Dartmouth, can you help with my old boiler that isn't heating properly?

Absolutely. While we handle large-scale commercial HVAC, our expertise with hydronic and steam boiler systems directly applies to residential heating issues common in older North Dartmouth homes. We can diagnose problems like uneven heating or system breakdowns, perform precise repairs, or manage a full boiler replacement. Our focus on quality fabrication and piping ensures your heating system operates safely and efficiently.

Do you offer emergency plumbing repairs for things like burst pipes or sewer backups?

Yes, we provide 24/7 emergency piping and repair services. Our team is equipped to handle urgent residential issues such as burst water pipes, sewer line repairs, and sump pump failures. With our extensive on-site fabrication capabilities, we can often create or source the specific parts needed for a repair quickly, minimizing water damage and inconvenience to your household.

What types of custom metal fabrication projects can you do for a residential property?

We can fabricate a wide range of custom metal items for your home, from structural supports and seismic bracing to custom railings, brackets, or specialized fixtures. Our shop handles materials including stainless steel. For larger projects, we also offer modular pre-fabrication, which allows us to build components like a custom pump enclosure or mechanical system off-site for cleaner, faster installation at your property.

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:12:00 AM - 12:00 AM (Next day)


Scroll to Top
CALL US NOW