Phase 1: Initial Consultation & Site Survey (Step 1-2)
1. In-Depth Requirement Communication
◦ Clarify space type (villa/hotel/commercial), style preference (modern/luxury/classic), and core functional areas (feature wall/flooring/countertop).
◦ Confirm budget range, delivery timeline, and environmental standards (must meet Class A building material requirements).
◦ Collect reference cases and material restrictions (e.g., areas avoiding acidic cleaners).
2. Precision Site Survey
◦ Use laser rangefinders and 3D scanners to capture accurate spatial dimensions (error ≤ 1mm).
◦ Document on-site structures (beams/columns/doors/windows/electrical points) and base conditions (flatness/load-bearing capacity).
◦ Mark special areas (curved walls/irregular staircases/height differences) and retain on-site photographic records.
Phase 2: Design & Visualization (Step 3-5)
3. Material Selection & Matching
◦ Recommend marble varieties based on space style (e.g., Calacatta White/Veined Grey for modern; Black Gold/White Fish Belly for luxury).
◦ Specify slab thickness (standard 20mm/25mm, ≥30mm for overhangs/irregular shapes) and surface finishes (polished/matte/sandblasted).
◦ Develop a texture layout plan (color difference control ≤5% for same batch, pre-layout for mosaic areas).
4. Detailed Design & Drafting
◦ Produce CAD construction drawings: including layout plans, elevations, and detailed node drawings (dry-hang/wet-set/mosaic nodes).
◦ Create 3D models/VR renderings to showcase real texture, lighting, and finished appearance.
◦ Generate processing lists: label each slab’s size, number, and processing techniques (waterjet cutting/hole drilling/chamfering).
5. Scheme Confirmation & Revision
◦ Present renderings and construction drawings to clients, explaining craftsmanship and material advantages.
◦ Refine design based on feedback (adjust texture direction/modify dimensions/change materials).
◦ Obtain client’s signed confirmation to lock the final version.
Phase 3: Production & Quality Control (Step 6-7)
6. Factory Processing & Fabrication
◦ Cut, polish, and process slabs according to the confirmed drawing list.
◦ Conduct pre-assembly inspection for complex pieces (mosaics/irregular shapes) to ensure on-site installation accuracy.
◦ Label each piece with a unique number for easy tracking and installation.
7. Strict Quality Inspection
◦ Inspect each slab for cracks, color differences, and processing accuracy (tolerance ≤ 0.5mm).
◦ Verify packaging standards to prevent damage during transportation.
◦ Issue a quality inspection report before delivery.
Phase 4: On-Site Installation & Handover (Step 8-10)
8. Professional Installation
◦ Deploy a certified installation team to execute dry-hang/wet-set/mosaic techniques per construction standards.
◦ Ensure seamless alignment, flatness, and waterproofing treatment for joints.
◦ Conduct real-time checks to avoid installation errors.
9. Final Acceptance & Cleaning
◦ Conduct a joint acceptance with the client to verify consistency with the design scheme.
◦ Perform professional cleaning and maintenance (polishing/sealing) to restore the marble’s luster.
◦ Provide a maintenance guide for long-term care.
10. After-Sales Service
◦ Offer a 2-year warranty for installation and material quality.
◦ Provide regular maintenance reminders and on-site repair services.
◦ Establish a long-term service file for each project




Contact Us
Hengsheng Marble – Your Trusted Marble Expert
Crafting timeless beauty with premium natural stone for global projects. We bring the elegance of marble to residential, commercial, and luxury spaces worldwide
Elevating spaces with the natural beauty of premium marble, one project at a time.
www.hsst.hk
+852 55380525
+852 61573666
© 2026 Hengsheng Marble. All rights reserved