Professional Pool & Expansion Joint Services
Expert pool mastic replacement, expansion joint sealing, and coping repair services throughout the Dallas-Fort Worth area. Protecting your investment with quality materials and professional workmanship.
Our Services
We specialize in pool mastic and expansion joint services using professional-grade materials designed to withstand Texas weather.
Pool Mastic Replacement
Complete removal and replacement of pool coping expansion joint mastic with UV-resistant materials designed for Texas climate.
- UV-resistant materials
- Texas heat tested
- 5-7 year lifespan
- Color matching available
Commercial & HOA Pool Mastic
Pool mastic replacement for HOA community pools, apartments, hotels, and swim clubs. COI available, off-season scheduling, written bids.
- HOA & apartment communities
- COI & W-9 on request
- Off-season scheduling
- Multi-property bids
Concrete Expansion Joint Sealing
Professional sealing of expansion joints in driveways, sidewalks, patios, and garage approaches to help block water intrusion and protect slab edges.
- Driveways & garage approaches
- Sidewalks & walkways
- Patio joints
- Clean finished lines
Deck & Patio Sealing
Professional sealing for concrete patios, decks, and outdoor surfaces to provide UV protection and water resistance.
- Acrylic and polyurethane options
- UV & weather protection
- Optional slip resistance
- 7-10 year durability
Emergency Pool Repair
Priority scheduling for urgent pool issues including active leaks, structural damage, and storm-related repairs.
- Priority scheduling
- Same/next day service
- Water damage prevention
- Comprehensive assessment
Coping Regrouting & Mortar Repair
Repointing failing grout lines between flagstone and coping stones, plus bond beam mortar repair above the tile line.
- Flagstone & stone coping joints
- Bond beam mortar repair
- Color-matched grout
- Stops water intrusion
Foundation & Perimeter Caulking
Sealing the joints where your slab meets the driveway, garage apron, patio, and walkways to keep water out of the soil at your foundation edge.
- Garage apron joints
- Slab-to-driveway joints
- Patio & porch perimeter
- Bundles with pool or driveway work
Pressure Washing
Professional pressure washing for pool decks, patios, driveways, and sidewalks with pressure matched to each surface.
- Pool decks & patios
- Driveways & sidewalks
- Surface-safe pressure
- Ideal prep before sealing
Driveway Crack Repair & Surface Renewal
Repair cracks using structural mortar, then apply a two-coat pigmented concrete sealer to blend repairs and improve surface protection.
- Structural crack repair
- Two-coat sealer system
- Blends repaired areas
- Moisture protection
Why Choose Dallas Mastic?
Professional service backed by experience, insurance coverage, and warranty protection.
Insured
Comprehensive insurance coverage for your protection and peace of mind.
Fast Response
Most quotes provided within 24 hours, jobs typically scheduled within one week.
1-Year Warranty
Comprehensive warranty on materials and workmanship for guaranteed quality.
Get Your Free Estimate Today
Every project is unique — tell us about yours and we’ll provide an honest, detailed quote. No obligation, no hidden fees.