BUILDING EXCELLENCE We are a second generation, family owned and operated business. We have been serving the Durham Region and surrounding areas since 2005. We bring a combined experience of 25+ years in the trades and have the skills and experience to ensure your project is done right, on time and on budget.

Since day one we have endeavoured to operate our business by a basic, yet rare set of principles. Our promise to customers is simple, to deliver quality work with honesty and integrity.

SPARROW LANE INTERIORS PARTNERSHIP We have always believed in partnering with the best companies, products and services in the industry which is why we are pleased to announce we have teamed up with Jill and her team at Sparrow Lane interiors.


"My husband and I had finally decided to have our whole main floor renovated (kitchen, living room, powder room, floor, and stairs). With such a large, involved job, we asked for quotes from numerous contractors. We decided to go with Guardian Contracting Services almost immediately, not just because of the dollar amount of the quote but because of the detail, experience and honesty we felt from Jason and Rick when they came to our house. They had great suggestions and were open to our ideas too. Everything was done to perfection, in a timely manner, and to our complete satisfaction. We are already planning on having Guardian renovate our upstairs bathroom. I would highly recommend Guardian Contracting to anyone for any type of renovations, small or large."