Welcome to our site!

Loyalist Construction & Landscaping Ltd. and its subsidiary Loyalist Waterproofing Services Ltd are contractors dedicated in providing dry healthy basements for existing homes in the Kingston and surrounding area.

We repair foundation walls that are cracked or leaking, and install a drainage system at the exterior. Also we can renew your foundation’s appearance above grade and seal with new parging.

By separating the wet damp soil from the exterior wall and providing airflow below grade, we can eliminate the growth of mould in basement walls.

This in turn will also reduce humidity and stale odour in the basement, as well as extend the life of the foundation.

Whether you have a small crack or leak in the foundation wall that needs repair or requires the entire basement to be waterproofed, we literally have you covered. We will go down to the base of the problem and repair your foundation once and for all, guaranteed.

We have the equipment and expertise to stop water from entering your basement during any season.

Our waterproofing service comes with a straightforward, Lifetime Transferable Warranty with no fine print.

Our local family-owned business has been successfully repairing and waterproofing the foundations of existing homes and businesses in the Kingston / Napanee area since 2006.

Please browse our site and then call or email for your Free Professional Consultation and Quote today!