
★★★★☆★4.6 on Google from 20+ reviews
Encon is an energy efficiency and home improvement contractor based in Waterford, working from Six Cross Roads Business Park. The company carries out loft insulation, heat pump installation and house extensions, alongside solar panels, wall insulation, ventilation and window and door work for homeowners who want a warmer, more comfortable home. Its approach centres on a single experienced contact who looks after each project from the first conversation through to completion, with the aim of keeping the process clear and stress-free.
The ranges are what Waterford homes typically pay, from Locufy's price guides. They are not Encon's own prices: you can ask Encon for its price from this page — asking is free, with no obligation.



Typical prices from Locufy's Ireland 2026 price guides — each guide explains what the job involves and what moves the price. Rendering and insulation installer are priced on survey.

Encon is an energy efficiency and home improvement contractor based in Waterford, working from Six Cross Roads Business Park. The company carries out loft insulation, heat pump installation and house extensions, alongside solar panels, wall insulation, ventilation and window and door work for homeowners who want a warmer, more comfortable home. Its approach centres on a single experienced contact who looks after each project from the first conversation through to completion, with the aim of keeping the process clear and stress-free.
A line or two and a photo if you have one — it takes a minute.
It goes directly to them by email.
Happy? Book the date directly with them. Not sure? Compare quotes from other Waterford builders.
As published on Google, refreshed on each visit.
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Do they cover Waterford? What would they need from you to give a price? Your message goes directly to Encon by email.
Based in Waterford, Encon works across the city and about 15 km around it.
Encon is based in Waterford, at Six Cross Roads Business Park, and serves customers in Waterford. If your home is outside the city, you can ask when you get in touch whether it can take on the job in your area.
The price of loft insulation mainly depends on the size and access of your loft and whether it is a fresh layer or a top-up to the right depth. Boarding over the insulation afterwards can also change the cost. The Loft Insulation price guide gives typical prices in Ireland.
Retrofit work in Ireland often links to SEAI grants, and where a One Stop Shop applies, you can use a registered one. Ask Encon whether it works that way for your project, and about the training and experience behind its loft insulation jobs. You can confirm any registration with SEAI directly.
You can ask Encon to show you its public liability insurance certificate, which is usual for a trade business in Ireland. Ask what guarantee covers the workmanship and materials, how long it lasts, and whether you can have those terms in writing before work starts.
Encon has a Google rating of 4.6 from 20+ reviews, and the reviews can be read on its Google Maps page at https://maps.google.com/?cid=11248229490299105592. Look for comments on how the work was planned and whether the finished job matched the quote, and you can also ask Encon for references from recent customers.
Retrofit work such as loft insulation may qualify for an SEAI grant, depending on your home and its eligibility. Where a One Stop Shop applies, you can use a registered one. Ask Encon how it handles grant applications and whether eligibility can be checked before any work begins.
You can ask Encon for a quote by phone, through its website or through its Locufy page. Describe the job, give the address or area, add photos of the loft or space, and say when a visit suits you. You can also mention if you want a grant considered.
On Locufy you can compare Encon with other loft insulation providers in Waterford by looking at the services each offers, what each quote includes and the experience each shows. Ask every provider about insurance and grants so quotes are like for like. Encon also covers heat pumps and extensions, which may suit you if you want a single firm for several jobs.
You can compare it with other Waterford builders too.
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