James Heneghan Plumbing & Electrical

Fully Insured & Registered

Decades of Experience

Quality Work Guaranteed

Welcome to James Heneghan Plumbing & Electrical

Based in Westport, Co. Mayo, James Heneghan Plumbing & Electrical provides an extensive range of plumbing, electrical and construction services to customers throughout Connaught. We have years of experience handling installation, maintenance and repair requests and undertake projects of all sizes and specifications whether it’s a simple fault finding service or a new build project. Our team of tradesmen have all received extensive training and we only work with materials and equipment sourced from trusted suppliers in order to guarantee their quality.

  • SEAI Registered

  • Safe Electric

  • FAS Registered

Discuss your Plumbing, Electrical or Construction Project with James Heneghan Plumbing & Electrical & get a free quote


We provide an extensive range of plumbing and heating services to domestic and commercial customers.

  • New Builds 1st And 2nd Fix

  • Domestic And Commercial

  • Stove Installation

  • Boiler Servicing

  • Bathroom Installations

  • All Renewable, Solar Panels, Heatpumps

  • Underfloor Heating


Electrical Services

We undertake all types of electrical works with no job too big or too small.

  • New builds 1st and 2nd fix

  • Domestic and Commercial

  • Re-wiring

  • Fuse Board Upgrades

Electrical Services


We undertake construction projects for homeowners, commercial customers, and county councils based throughout the Connaught area.

  • Extensions

  • Renovations

  • Conversions

  • Dry-Lining

  • Attic Insulation

  • Civil Works

  • Ground Works


James Heneghan Plumbing & Electrical is fully insured and we take great pride in the consistently high quality of our work.