Parking Waterproofing: Durable Protection of Underground Parkings
Protect your underground parkings with our waterproofing by sprayed polyurea, the high-performance solution to eliminate water infiltration and guarantee durable protection. Parking waterproofing is essential to preserve structural integrity and protect vehicles and equipment. Our projection technique guarantees uniform application and total waterproofing, resistant to heavy loads and temperature variations.
- Total waterproofing resistant to heavy loads and temperature variations for complete protection of underground parkings.
- Exceptional resistance to chemicals and de-icing salts with waterproof membrane adapted to harsh environments.
- Rapid application without prolonged interruption of parking use to minimize inconvenience.
- Exceptional durability with performance guarantee for several decades for profitable investment and long-term protection.
Diagnosis and Preparation
Complete evaluation of your underground parking and identification of areas to treat. Surface preparation for optimal application of sprayed polyurea waterproofing.
Waterproofing Application
Professional application of sprayed polyurea waterproofing directly onto your parking surfaces. The membrane forms to create a continuous waterproof barrier resistant to loads.
Quality Control
Verification of uniform waterproofing thickness and total waterproofing control. Waterproofing tests to guarantee optimal protection against infiltration.
Handover and Follow-up
Delivery of technical documents and maintenance advice. Personalized support to optimize protection and durability of your underground parking.
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Frequently Asked Questions About Parking Lot Waterproofing
How long must the parking area be closed?
Yes, we frequently work in phases to maintain partial parking availability. We'll develop a phasing plan that minimizes disruption while ensuring each area is properly waterproofed and fully cured before opening.
Our traffic-grade membranes and polyurethane coatings are specifically formulated to resist chloride intrusion from de-icing salts, preventing the concrete deterioration and rebar corrosion that salt causes.
Our coatings resist tire marking and are easily cleaned. Some staining may occur over time but doesn't affect waterproofing performance. Regular cleaning maintains appearance while the waterproof protection remains intact.
Yes, we repair concrete damage before waterproofing. Cracks are sealed, spalls are restored, and deteriorated areas are rebuilt to create a sound substrate for the waterproofing system.
Expansion joints receive special treatment with flexible sealants that accommodate movement while preventing water infiltration. These are critical areas that we seal with materials designed specifically for joint protection.
Significantly. By preventing water and chloride penetration, waterproofing stops rebar corrosion—the primary cause of parking structure failure. Proper waterproofing can extend structure life by 20-30 years or more.