Poorly executed flooring installations generate more homeowner complaints in San Diego County than any other single trade, according to 2024–2025 data from the California Contractors State License Board. Dust infiltration, extended downtime, delamination, and uneven surfaces account for 87% of reported issues.
Completed Home Improvements SD has eliminated these problems entirely. With 18 years of specialization, over 3,800 documented installations, and a perfect 4.9-star average across Yelp and Facebook, we have refined a proprietary six-phase process that is 98% dust-free, allows same-day or next-day use in most cases, and is backed by a transferable lifetime workmanship warranty.
Below is the exact professional sequence we follow on every residential and light-commercial project in San Diego.
Phase 1: Pre-Installation Forensic Evaluation & Substrate Testing
Accuracy begins before we ever schedule the crew. Our senior estimator performs:
- Laser-measured square footage (±0.1 sq ft)
- ASTM F2170 relative humidity probes (3 per 1,000 sq ft)
- ASTM F1869 calcium chloride moisture-vapor-emission testing
- Concrete pH surface testing and adhesion pull tests (ASTM D7234)
- Core sampling when existing coatings or adhesives are present
This forensic approach has prevented 100% of moisture-related failures in our recorded history. A recent Coronado waterfront project registered 14.2 lbs/1,000 sq ft/24 hr MVER; we installed a high-performance vapor mitigant and the floor remains perfect three years later.
Phase 2: Full Containment & Certified Dust-Free Removal
Traditional removal methods release 300–800 µg/m³ of respirable silica into living spaces. Our HEPA-certified containment protocol keeps airborne particulates below 12 µg/m³ (OSHA “clean room” standard):
- 6-mil fire-rated zip-wall enclosures with negative pressure
- Dual 2,000 CFM HEPA air scrubbers (4–6 air changes per hour)
- All ride-on grinders and saws connected to Festool CT 48 HEPA extractors
- Sectional removal and immediate double-bagging at point of origin
- Same-day enclosed-trailer haul-off
Independent post-demo air-quality tests (performed by third-party IH firms on 202+ projects) confirm compliance with EPA and Cal/OSHA limits every time.
Phase 3: Mechanical Substrate Preparation & Structural Repair
We never rely on chemical etching (prohibited by most manufacturers and the EPA). Our standard is:
- 800–1,000 lb planetary diamond grinders with shrouded vacuums
- ICRI CSP 3–5 surface profile verified by replica putty and profilometer
- Carbon-fiber crack stitching or semi-rigid polyurea joint filler on all moving cracks
- Floor-Flat™ polymer-modified self-leveling underlayment when flatness exceeds 3/16″ in 10 ft (ASTM F710)
This preparation is the foundation of our lifetime delamination warranty.
Phase 4: Premium Coating Application – The One-Day Polyaspartic System
95% of our installations use 100% solids polyaspartic technology for speed, durability, and zero VOCs:
- 7:00 AM – Moisture-blocking primer + full-flake broadcast
- 10:30 AM – Scrape/vacuum + first clear polyaspartic body coat
- 2:00 PM – Final UV-stable topcoat (gloss, satin, or matte)
- 5:00–6:00 PM – Final inspection and client walk-through
Foot traffic is permitted within 2–4 hours; vehicles and furniture return in 24 hours. The coating reaches full chemical cure in 7 days and carries a 15–25 year residential warranty against fading, peeling, and hot-tire pickup.
Phase 5: Luxury Vinyl Plank & Rigid-Core Installation (When Specified)
For clients preferring wood-look or stone-look flooring:
- Same dust-free demolition and leveling protocol
- Direct-glue or floating installation using premium adhesives (Bostik BEST, Schönox APF)
- Precision laser layout and perimeter expansion gaps
- Finished transitions and 100% groutable LVT options available
Most whole-house LVP/LVT projects are completed in 3–5 working days while the family remains in the home.
Phase 6: Quality Assurance, Warranty Registration & Lifetime Documentation
Before the crew leaves:
- 100-point digital checklist signed by lead technician and client
- High-resolution photography of every room
- Official warranty registration with manufacturer and Completed Home Improvements SD
- Physical 12″×12″ attic sample labeled with batch numbers
- Personalized maintenance guide and care kit
Our lifetime workmanship warranty is fully transferable to future owners and has never been denied in 18 years.
Proven Performance Across San Diego County
| Project Type | Average Size | Total Installation Time | Dust Complaint Rate |
|---|---|---|---|
| Coastal garage + patio | 600–1,200 sf | 24–36 hours | 0% |
| Whole-house LVP/LVT | 1,800–3,000 sf | 3–5 days | 0% |
| Hardwood dustless refinish | 1,500–2,500 sf | 4–6 days | 0% |
Why San Diego Homeowners Choose Completed Home Improvements SD
- California Contractors License #1045778, fully insured & bonded
- Same experienced crews (average tenure 9+ years)
- Factory-certified with all major brands: Schluter, Ardex, Bostik, Schönox, COREtec, MSI
- A+ BBB rating and 4.9-star average across 1,000+ verified reviews on Yelp and Facebook
- Price-lock guarantee and 0% financing available
Experience the cleanest, fastest, and most reliable flooring installation in San Diego. Call (619) 746-7871 or email help@completed-sd.com to schedule your free in-home consultation and live sample demonstration today.
Visit Completed-SD.com for daily project updates and client testimonials.
