Residential development and neighbourhood infrastructure

Core EPC

Engineering-led housing EPC for national and municipal residential schemes.

Chemie-Tech can provide engineering, procurement coordination and project controls for housing programmes, with specialist design and construction partners delivering the building works.

Chemie-Tech applies engineering governance, procurement coordination and structured project controls to national and municipal housing schemes. Specialist architects, precast or modular fabricators and MEP contractors are integrated according to the agreed delivery structure.

How We Engage

Delivery Models

EPC with Partners

EPC (with Specialist Partners)

Chemie-Tech leads engineering, procurement, and construction. Housing specialists execute architecture, precast/modular fabrication, interior finishes, and community amenities within one coordinated delivery framework.

Best for: Government turnkey housing schemes, national resettlement schemes
Design-Build

Design-Build (Defined-Scope EPC)

For fast-track delivery, Chemie-Tech finalises engineering from concept or schematic stage, with early procurement of standardised kits of parts, long-lead MEP, and structural systems to compress overall delivery time.

Best for: Urgent housing schemes, post-disaster reconstruction, phased roll-outs
PPP / BOOT

PPP / BOOT (with Financing Partners)

Where a client adopts a PPP or BOOT structure, Chemie-Tech can define the EPC package and coordinate the technical interfaces with the appointed financing and operating parties.

Suitable for: Public housing programmes with an established PPP or BOOT structure

Full Development Scope

What We Deliver

End-to-end township development, from master planning and land preparation through housing blocks, utilities, social infrastructure, and handover.

Master Planning & Land Development

  • Site plotting, grading & earthworks
  • Internal roads & circulation networks
  • Utilities corridors layout & coordination
  • Drainage & stormwater management
  • Landscaping & community zoning

Building Typologies

  • G+3 / G+4 walk-up blocks
  • Mid-rise blocks (G+8 to G+12)
  • Stair & elevator core structures
  • Universal access & barrier-free design
  • Seismic & wind compliance to local code

MEP & Utilities

  • MV/LV networks & substations
  • Water supply & firefighting systems
  • Sewerage, STP/MBR & reuse for landscaping
  • Stormwater & drainage networks
  • ICT, smart meters & energy metering

Social Infrastructure

  • Primary schools & learning facilities
  • Clinics & primary health care centres
  • Markets & community commercial units
  • Community centres & multi-purpose halls
  • Parks, play areas & open space

Offsite Infrastructure

  • Access roads & bus bays
  • Street lighting
  • Water mains connections
  • Trunk sewer & storm drain tie-ins
  • Perimeter security & entrance works

Handover & O&M Readiness

  • O&M manuals & spares packages
  • Facility management setup & training
  • Phased handover aligned to DFI milestones
  • Defects liability & warranty management
  • Data-rich as-built models for FM systems

Construction Methods

How We Build

Prefabrication / Modular / Precast

Standardised room kits, bathroom pods, stair cores, precast wall and floor systems, modular facades: fabricated off-site and assembled within the delivery sequence.

Schedule compression
Quality consistency
Reduced site congestion
Safer execution

Cast-in-Place

Rafts, pile caps, shear walls and cores, podiums, and non-standard geometries, where site conditions, seismic requirements, or project specifications require conventional concrete construction.

Unit Specifications

Unit Standards & Cost Controls

Typical unit mix and specifications are standardised for cost efficiency: repetitive grids, optimised spans, centralised procurement, and local materials sourcing to maximise value on funded housing schemes.

35 to 45 m²
1-Bedroom Unit
55 to 65 m²
2-Bedroom Unit
70 to 85 m²
3-Bedroom Unit
Durable finishes: tile/vinyl, UPVC/ALU windows, low-flow fixtures, LED lighting
Smart-ready: pre-wired for smart meters, ICT conduit, and future automation
Climate resilience: shade devices, cool roofs, cross-ventilation, optional PV micro-plants for common loads
Cost levers: standardised grids, repetitive cores, VE on finishes, centralised procurement

Digital Delivery

BIM & QA/QC

01
BIM / CDE
LOD 300 to 350
02
4D/5D Integration
Schedule & cost control
03
e-ITPs
Inspection workflows
04
Materials Traceability
Cement / steel / precast
05
Punchlist Apps
Mobile closeout tracking
06
As-Built Models
Data-rich FM handover

Technical Standards

Codes & Compliance

Building & Structural
IBC / Eurocode / BS: ACI/AISC for RC/steel; seismic and wind to local code
Fire & Life Safety
NFPA 101/5000: sprinklers, hydrants, hose reels, means of egress, detection & alarms
Electrical & Mechanical
IEC/IEEE, earthing/lightning, energy metering; HVAC/ventilation for climate zones
Plumbing & Water
IPC/UPC, backflow prevention, STP/MBR where required, treated water reuse for landscaping
Governance
ISO 9001/14001/45001, ESMP and stakeholder engagement plans; accessibility to local barrier-free standards

How We Deliver

Partner Ecosystem

Chemie-Tech leads EPC delivery and project management. Specialist partners execute within their discipline under one contract, one QA/QC framework, and one reporting structure for the client.

Housing architects & urban planners
Unit design, master planning, community layout
Precast & modular fabricators
Wall panels, floor slabs, bathroom pods, stair cores
MEP contractors
Electrical, plumbing, HVAC, firefighting, ICT
Finishing specialists
Tiling, joinery, painting, kitchen & bathroom fit-out
Social infrastructure contractors
Schools, clinics, community buildings
DFI & financing partners
SPV structure, milestone-linked disbursements, PPP framework

Programme Delivery

Engineering and programme delivery for housing.

Chemie-Tech's role on affordable and social housing programmes is engineering-led. Construction is partner-led, with Chemie-Tech providing design engineering, EPC governance, and project controls.

Engineering and programme delivery

Design engineering, BIM/CDE coordination, and QA/QC discipline sit with Chemie-Tech across housing blocks, MEP and utilities networks, and supporting social infrastructure such as schools, clinics, and community facilities.

Interface and project controls

Chemie-Tech manages interfaces between construction partners, utilities, and social infrastructure, and applies structured cost and programme controls suited to PPP/BOOT delivery for government and public agencies.

Planning a National or Municipal Housing Scheme?

Discuss the housing scope, partner structure, programme controls and required delivery model with Chemie-Tech.