Repair what is loose or deteriorated
Cracking, flaking, hollow or detached areas can be assessed to determine whether a localized patch is suitable or more of the old finish needs removal.
Services / Parging
Parging Calgary
Parging & Foundation Parging Repair in Calgary
Repair cracked, flaking or loose parging, or plan a new application for an exposed foundation surface. Request an estimate from LEL Construction.
Foundation finish
What parging does—and what it does not do.
Parging is a thin finish applied to an exposed foundation surface, often to provide a more even appearance and cover surface irregularities. It is a surface coating, not structural foundation repair or a waterproofing system. If a wall is moving or a basement is leaking, those conditions need their own assessment.
Apply new parging
A new application may be considered where the surface is suitable and prepared for the selected finish. The scope depends on the substrate and existing condition.
Prepare and finish carefully
Work may include inspecting the surface, removing unsound material, preparing the remaining area, applying the finish and completing the surface to suit the agreed scope.
Set expectations for matching
A patch can differ in colour and texture from aged parging. Existing weathering, substrate, finish and application conditions affect how closely the repair blends.
Assessment and estimate
Define the repair before work begins.
A parging estimate is based on the area, access, existing condition, preparation and the amount of unsound material that needs removal. The written scope should explain the areas included, preparation or removal, proposed repair or application, and finish expectations. Concealed conditions may affect the scope once work begins.
Parging FAQs
Common questions about parging repair.
Answers to help you understand the finish, repair options and estimate process.
Can damaged parging be repaired?
Often, if the damage is localized and the surrounding parging is still firmly bonded. Loose or deteriorated areas need to be removed back to a sound surface before a patch is applied. More widespread separation may call for broader removal and reapplication. Cracks in the foundation itself or signs of movement need separate assessment.
Can new parging be applied over old parging?
Only when the existing surface is suitable and firmly bonded. Loose, flaking or poorly attached material should not simply be covered, because the new finish may separate with it. The existing condition and compatibility need to be assessed first.
Why does parging crack or flake?
Hairline cracks can occur as cement-based finishes dry. Wider or recurring cracks, flaking and separation can relate to movement in the substrate, poor bond, moisture, surface condition or exposure. The cause should be considered before choosing a repair.
Is parging the same as foundation waterproofing?
No. Parging is a surface coating or finish. It does not by itself stop basement leaks, correct drainage or waterproof a foundation. Dampness, water entry or a structural crack may require separate investigation and work.
What affects a parging estimate?
The estimate depends on the area, access, existing condition, preparation required and how much unsound parging must be removed before repair or reapplication.
What determines the work schedule?
The schedule depends on the area and condition, preparation or removal needs, access, and the requirements of the selected application materials. The expected sequence can be discussed once the site and scope are assessed.
Parging estimate
Discuss the foundation finish your property needs.
Tell us what you are seeing, which areas are affected and whether the finish is cracked, flaking or loose. We can discuss an assessment and estimate.
Contact LEL Construction
Call or email us to discuss your project.
- Service Area
- Calgary and surrounding communities
- Hours
- Mon–Fri: 7am–6pm
Sat: 8am–4pm