Investment and Construction Services
End-to-end investment management services—from project planning to implementation—ensuring efficient execution and cost control.
Core Services
Professional end-to-end construction management to ensure quality, schedule, and cost targets are met.
Design Management
- •Design Firm Selection: Qualification Review, Case Study Evaluation, and Proposal Comparison
- •Solution Design Management: Requirement Alignment, Solution Review, and Optimization Recommendations
- •Construction Drawing Design Management: Interdisciplinary Coordination, Drawing Review, and Cost-Capped Design
- •Specialized Design Management: Interior Finishing, Landscaping, Smart Systems, and Curtain Walls
Procurement Bidding
- •Tender Planning: Scope of Tender, Procurement Method, and Bid Package Division
- •General Contractor Tendering: Qualification Requirements, Technical Proposal, Commercial Proposal
- •Professional Subcontractor Tendering: Piling, Curtain Wall, Fire Protection, and Interior Finishing
- •Equipment and Material Procurement: Employer-Supplied Equipment, Employer-Supplied Materials, Approved Brand List
Construction Management
- •Progress Management: Master Schedule, Monthly Plan, Weekly Plan, Progress Correction
- •Quality Management: Material Acceptance, Process Acceptance, Quality Inspection
- •Cost Management: Progress Payment Review, Change Orders & Visas, Claims Processing
- •Safety Management: Safety Briefing, Safety Inspection, Hazard Rectification
Supervision Coordination
- •Supervision Unit Management: Qualification Review, Staffing, Performance Evaluation
- •On-site coordination: Client, Contractor, Supervisor, and Designer
- •External Coordination: Government Agencies, Utilities, and Neighboring Relations
- •Issue Resolution: Technical Challenges, Schedule Delays, Quality Defects
Investment and Construction Scenario Solutions
Covers five major investment and construction scenarios, delivering specialized solutions for diverse project types.
Manufacturing Plant Construction
Typical Requirements
- •Land Area: 20-100 mu
- •Floor Area: 10000-50000㎡
- •Construction Scope: Factory, Warehouse, Office Building, Dormitory
- •Special requirements: Ceiling height 8m+, Load capacity 3 tons/m², Cargo elevator configuration
- •Construction period: 12-18 months
- •Investment Size: 5000–3 hundred million CNY
Service Focus
- •Process Layout Optimization: Production Flow, Logistics Aisles, and Warehousing Support
- •Environmental Compliance: EIA Approval, Pollutant Discharge Permit, Solid Waste Management
- •Utilities: Power Capacity, Natural Gas, Steam
- •Policy Matching: Manufacturing Special Funds & Equipment Subsidies
Deliverables
- Feasibility Study Report
- Planning and Design Proposal
- Construction Drawings
- Completion Acceptance Report
- Policy funding application successful
Construction Project Workflow
Standardize eight phases for end-to-end management from design to completion acceptance
1
Design Phase
2-4 months
- •Design Process: Concept Design, Scheme Development, Visual Presentation
- •Preliminary Design: Professional Coordination, Budget Estimation
- •Construction Drawing Design: Blueprint Review and Budget Preparation
- •Specialized Design: Fine Decoration, Landscaping, Curtain Wall, and Smart Systems
- •Drawing Review: Construction Drawing Review, Fire Safety Review
2
Tendering Phase
1-2 months
- •Tender Planning: Scope, Method, and Contract Lot Division
- •Bid Documents: Preparation and Publication
- •Bid Opening and Evaluation: Technical Proposal, Commercial Proposal, Comprehensive Scoring
- •Contract Negotiation: Technical Terms, Commercial Terms, and Contract Signing
- •Pre-construction Preparation: Construction Organization Design and Temporary Facilities
3
Construction Preparation
15-30 days
- •Site Handover: Site Leveling and Fencing Installation
- •Temporary Facilities: Office Area, Living Area, Processing Area
- •Layout and Setting Out: Control Points, Axes, Elevations
- •Drawing Review: Design Briefing and Issue Summary
- •Start Work Report: Start Application, Start Order
4
Basic Construction
1-3 months
- •Earthwork Excavation: Excavation Plan and Slope Support
- •Foundation Works: Isolated Foundations/Pile Foundations, Grade Beams
- •Basement: Slab, Walls and Columns, Roof Slab
- •Backfill: Layered backfilling and compaction testing
- •Basic Acceptance: Subdivision Acceptance
5
Main Structure Construction
4-8 months
- •Rebar Works: Processing, Tying, and Splicing
- •Formwork: Installation, Reinforcement, and Dismantling
- •Concrete Works: Pouring, Vibrating, Curing
- •Masonry Works: Infill Walls, Structural Columns, and Ring Beams
- •Main Structure Acceptance: Main Structure Sub-Division Acceptance
6
Installation & Construction
3-6 months
- •Plumbing: Pipe Installation, Pressure Testing, Water Flow Test
- •Electrical: Conduit installation and wiring, equipment installation, and commissioning
- •HVAC: Ductwork, Piping, Equipment Installation
- •Fire Protection: Sprinklers, Fire Hydrants, Alarm Systems
- •Intelligent: Security, Access Control, Surveillance
7
Home Decoration & Renovation
2-4 months
- •Facade: Curtain wall, paint, stone
- •Common Areas: Lobby, Elevator Hallway, Corridors
- •Office Area: Ceiling, Walls, Flooring
- •Landscape & Greenery: Pathways, Planting, Water Features
- •Outdoor Works: Roads, Pipe Networks, and Fences
8
Final Acceptance
1-2 months
- •Special Acceptance: Planning, Fire Safety, Environmental Protection, Civil Air Defense
- •Completion Acceptance: Five-party Acceptance and Completion Filing
- •Document Archiving: As-Built Records, Technical Archives
- •Asset Handover: Asset Inventory, Title Transfer
- •Warranty: Warranty Agreement, Security Deposit
Service Advantages
Safeguarding project delivery with expertise and experience
Professional Team
10+ years
Engineering Management Experience
First-Class Constructor
Project Manager Qualifications
Senior Engineer
Technical Lead
Comprehensive expertise
Civil Installation Cost Safety
Quality Assurance
ISO001
Quality Management System
100%
First-pass yield rate
85%+
Yield Rate
end-to-end
Material Process Acceptance
Progress Assurance
98%
On-time Delivery Rate
Overall Progress
Monthly Plan, Weekly Plan
Resource Assurance
Labor, Materials, and Equipment
Risk Alert
Progress Correction Measures
Cost Control
10-15%
Average investment savings
Design to Cost
Value Engineering Optimization
Transparent Procurement
Comparative Tendering
Change Control
Progress Payment Review
Security Assurance
ISO5001
Security Management System
Zero Accidents
Major Safety Incident
end-to-end
Safety briefing inspection
Full investment
Safety Equipment and Supplies
Technical Support
Expert Pool
Structural MEP Curtain Wall
100%
Issue Resolution Rate
BIM technology
Prefabricated Green Construction
Solution Optimization
Expert Review
Success Stories
Let our engineering quality and customer satisfaction speak for themselves.
Steel Structure Factory Project for a Manufacturing Enterprise
Customer Background
Precision machinery manufacturing enterprise with an annual output value of 5 billion yuan.
Project Scale
Built-up area: 25000㎡, single-layer steel structure, span 30m
Invest 4000 ten thousand yuan, term 10 months
Engineering Achievements
- ✓On-time delivery: 10 months to complete construction
- ✓Quality: Excellent main structure
- ✓Cost Savings: Optimized design reduces investment by 400 ten thousand yuan.
- ✓Zero Safety Incidents
R&D Center Project - Tech Enterprise
Customer Background
Biotech company, B-round financing of 2 billion yuan
Project Scale
Floor area: 8000 sqm, 5-story frame structure
Invest 3000 ten thousand yuan, term 12 months
Engineering Achievements
- ✓Facade Acceptance: Passed on First Try
- ✓Premium finish: Matches the design.
- ✓Mechanical and Electrical Systems: Stable Operation
- ✓Customer Satisfaction: ★★★★★
High-Standard Warehouse Project for a Logistics Company
Customer Background
Third-party logistics company with annual revenue of 10 billion yuan
Project Scale
Gross floor area: 50000 sqm, single-story steel structure
Invest 6000 ten thousand yuan, term 14 months
Engineering Achievements
- ✓Floor quality: Levelness meets standards; no cracks.
- ✓Fire safety inspection: Passed on first attempt
- ✓Join Us: Partner with Leading E-commerce Brands
- ✓Well-run
Customer Reviews
See what they say
"The Yishengli team's project management is highly professional. They oversee the entire process from design to completion, ensuring excellent control over quality, schedule, and cost."
Certain
Director of Engineering, Manufacturing
"The Yishengli team resolved numerous technical challenges during construction, ensuring on-time delivery and high-quality results."
Certain
Project Lead at a Technology Company
"Project management was standardized, documentation was complete, and acceptance proceeded smoothly. Any follow-up issues were addressed promptly. A very pleasant collaboration."
Certain
Engineering Department Manager at a logistics company
Schedule Investment Consultation
Leave your project details, and a senior engineering consultant will contact you within 24 hours to provide a free project assessment and engineering advice.
Frequently Asked Questions
Resolve your doubts
Multiple pricing models available: fixed total price, per square foot, or percentage of investment. Final terms depend on project scope, service content, and duration. Free initial consultation assessment provided.