Heating & ventilation contractors in Belfast working in public

3 heating & ventilation contractors in and around Belfast working in the public sector.

All 3 of these companies file accounts at Companies House, with a median reported or estimated turnover of £2.9m, and all 3 hold at least one accreditation, most often City & Guild's Assured. All 3 are active on the register.

• H Horizon Engineering Solutions Ltd Belfast · Electrical · 10-49 employees

  Horizon Engineering Solutions provides the only Electrical and Carbon Training Academy in Northern Ireland. Contact us now!

• M Montgomery Refrigeration Ltd Belfast · Air conditioning · 50-249 employees

  Montgomery Refrigeration offers commercial refrigeration, air-conditioning, and building services across various sectors. Established in 1994, they pr

• R Rainey Restoration Ltd Belfast · Restoration & heritage · 1-9 employees

  Ireland's most experienced company in industrial rope access and steeplejack services. Third generation management with a team of qualified personnel.