The Company

Ballykelly Consulting Limited is a construction cost consultancy based in Sutton, South London.

We offer a personal, bespoke service to our clients, helping to control costs and minimise risks on construction projects.

Whether you are a homeowner planning a small property extension, or a developer working on a multi-million-pound scheme, get in contact with us today and bring our quantity surveying skills and experience to your next project.

Sean Mulholland

Sean works for Ballykelly Consulting as Senior Estimator.

Sean is a vastly experienced construction estimator, having worked in refurbishment, fit out and new build of offices, hospitals, education, and housing for over 30 years.

Sean is a season-ticket holder at Crystal Palace FC, and enjoys attending Soul Music festivals worldwide in his spare time