Toronto / GTA




Design Build Construction

GEMINI POOLS, a division of GEMINI DESIGN BUILD was founded out of hard work, passion and business acumen of Anna O’Neill.

Owner & Project Manager, Anna is involved in every stage of the construction process. Anna’s shared commitment to excellence, the family owned business and operated company has grown to become an Industry Leader in Design Build – Pools, Landscaping, Construction to Interior and Exterior Designs and whatever your Home Renovations may be.

Anna’s upbringing in the European Culture and old school Values still holds today! GEMINI DESIGN BUILD team have hands on business approach, ensuring high quality service and on site management like no other. With Anna conducting your initial concept review to on site Supervising, you are in expert hands.

GEMINI POOLS offers their services to include Custom Designed Pools & Landscapes, Pool Services, opening & closings, weekly maintenance, diagnostics, remodels, tiles, plaster, coping, vinyl liner replacements, leak detections & repairs, filters, pumps, heaters, salt chlorinating systems for your pool, pool lights, safety covers and automated covers & controls.

Service Areas: Gemini Pools offers their services to homeowners, across the GTA, including Etobicoke, Vaughan, Klienburg, Mississauga, Oakville, New Market, Caledon, Bolton, Orangeville, Shelbourne, Grand Valley, Mono, Hockley Valley, Barrie, Collingwood & Muskoka areas.


Gemini Design Build is a leading residential construction build company specializing in high quality Custom home builds in surrounding areas across the GTA and Muskoka’s cottage areas. Our Design Build division offers a complete range of services from concept to design to construction in the areas of new custom home builds, stone work, brick work, additions, masonry restoration, block work, foundations, septic systems, grading, excavating, weeping tiles, stucco work – interior and exterior stucco work and full interior Design, full home renovation services.

The family owned business has built Custom Homes in the GTA and cottage Muskoka’s areas for years…..
With over 30 years’ of experience in the Construction Build industry Anna will ensure that your “Dream Home or Cottage” will be built with the highest of quality and materials and direct supervision by Anna O’Neill herself. “IMAGINE…Real Service!”

All our work is warrantied and WSIB and full Insurance coverage on all of our projects!
Our warranty is written in writing to give you the peace of mind that your new home or cottage investment will be a guaranteed perfection!