Ultimate Windows Ltd T/A Senator Windows, Replacement Windows and Doors in Dublin

Ultimate Windows Ltd T/A Senator Windows is listed on the SEAI register for external windows and external doors, as of the register download on 7 August 2026. Registered with SEAI for windows and doors only. The register changes, so check the current entry with SEAI directly.

Ultimate Windows Ltd T/A Senator Windows is based in Dublin and works across Tallaght, Coolock, Templeogue, Raheny and Balbriggan. The SEAI register also lists 11 other counties in their service area, so it is worth asking how far they travel for a job your size.

Most of the housing here is three-bed semis, tens of thousands of them across the suburbs from the 1950s through the 1980s, with newer estates out towards the county bounds and red brick terraces closer in. The local condition that shapes the job is sheltered relative to the coasts, so age and traffic noise drive replacement more than weather does, which is why the suburban semi is the standard job here, so most quotes are for the same handful of window sizes and comparing them is genuinely straightforward.

Use the enquiry form on this page and it goes straight to them, or ring them on 01 836 9944. Ask for a measured survey before any price, get the quote in writing, and confirm who makes good the plaster inside and the render outside once the old frames come out.

Ask for a measured survey before any price, and get the quote in writing afterwards. Confirm three things in particular: whether removing and disposing of the old frames is included, who makes good the plaster inside and the render outside, and what the lead time is. Made to measure frames run six to twelve weeks, so the survey date is not the start date.

Tallaght is in Dublin, where Ultimate Windows Ltd T/A Senator Windows is registered, so yes. They work across Tallaght, Coolock, Templeogue and out to Balbriggan. Whether they will travel to a specific townland is worth asking directly, particularly for a smaller job.

Ultimate Windows Ltd T/A Senator Windows holds a Google rating of 4.3 from 70 reviews. We do not collect or moderate reviews ourselves, and a rating only appears where at least three people have left one, so a single glowing review never shows here as a score.