
Stamped Concrete Sealing – Pricing F.A.Q.
Why does stamped concrete sealing cost more than basic driveway sealcoating?
We get this question often — and it’s a fair one. The truth is, sealing stamped concrete is an entirely different process than sealing asphalt. Here’s why:
Basic Driveway Sealcoating vs. Stamped Concrete Sealing
Basic Driveway Sealcoating:
- Usually blacktop (asphalt), sealed with coal tar or asphalt emulsion
- Quick spray application, minimal prep
- Materials cost: $0.05–$0.15/sq ft
- Short lifespan (6–12 months)
- Often done in bulk
Stamped Concrete Sealing (What We Do):
- High-end surface, requires prep & skill
- Full degreasing, power washing, dry prepping before sealing
- 2 coats of breathable silane/siloxane sealer ($75–$120/gal)
- Material cost: $0.65–$1.00/sq ft just for product
- Long-lasting (3–5 years), enhances color & prevents damage
- Includes anti-slip additive and optional gloss finish
So, Why Does It Cost $2,000+?
For a 1,500 sq ft patio:
- Sealer materials alone cost ~$1,000–$1,200
- Prep and application takes 1–2 full days
- Requires professional-grade equipment and skill
- Includes insurance, travel, and product warranty
Bottom line: If you’re paying $1/sq ft for stamped concrete sealing, you’re either getting bargain-bin product, no prep, or it’s not actual stamped concrete being sealed.
The San Clemente Power Wash Co. Commitment: We only use top-tier products and prep methods to ensure your stamped concrete looks great and stays protected. It’s not the cheapest — it’s the best long-term value.

