Works on the Holy Family School in Cootehill are due to be completed by the end of the year.
Local TD Niamh Smyth says she has received confirmation from the Education Minister, Norma Foley, that they are on target to finish construction by the end of 2020.
The Holy Family Special School caters to pupils aged four to eighteen who have learning disabilities.
Deputy Smyth says students with physical and learning disabilities have been hardest hit by the covid-19 pandemic.
She told Shannonside Northern Sound that exciting times lie ahead for the school and that she will be doing her best to ensure the current timeframe is stuck to: