Solarstream Portfolio 1 Ltd

Solarstream Portfolio 1 Limited is a SEAI‑approved installer specialising in photovoltaic (PV) solar solutions for both commercial and residential customers across Ireland. Drawing on a portfolio of more than 3 000 installations, the company designs, supplies and fits efficient solar‑panel arrays together with battery storage, helping clients cut energy costs while contributing to a greener future.

Their core services include free, on‑site solar surveys, bespoke PV system design, and full‑time project management for businesses, schools, farms and homes. Solarstream also assists customers in accessing SEAI‑backed grants for commercial, agricultural and domestic projects, ensuring that the upfront investment is as affordable as possible. In addition to panel installations, the firm offers battery packages that not only reduce reliance on the grid but also enable excess electricity to be sold back, maximising return on investment.

Headquartered in Carlow’s Southcourt Business Park, Solarstream combines cutting‑edge technology with a customer‑focused approach, delivering reliable, cost‑effective renewable energy solutions throughout the Republic of Ireland.