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Specialised Design Services Ltd, (SDS) welcomes your visit to this website.

SDS can provide you with a complete Design and Documentation Service, including Project Supervision, and Financial Control, or Tender Documentation Stage or Consent Drawings only.

SDS concentrate on full understanding of our Client's requirements and pride ourselves on consistent and proven delivery of sound , practical, functional and easy maintainable, cost effective solutions to every project we undertake.

We are known as the Small Company with Big, Innovative Ideas !

We will gladly provide you with a No Obligation Scope of Work and Offer of Service to suit both your project needs and budget. Should urgent assistance be required, please call / fax Specialised Design Services Ltd. on 09 476 4946, or Email us on pjolivier75@gmail.com

Alternatively, just complete and submit the "Contact Us" Form and we will contact you.

Our Professional Engineering Services can be summarised into the following basic categories:

Commercial

Specialised Design Services Ltd

Systems Design and Tender Specification Documents for:

    • Air Conditioning and Fresh Air Ventilation Systems for New Buildings and / or Retrofitting or Upgrading of Existing Buildings
    • Water Chillers with Pumped Distribution for Air Conditioning Systems to high rise buildings
    • Walk in Cold and Freezer facilities, including Refrigeration Installations
    • Fresh Air Supply and Ventilation Systems to NZ Building Code Requirements
    • Kitchen Extract Hoods and Ventilation Systems
    • Ancillary Equipment such as Cooling Towers, Evaporative Condensers and Pumps
    • Final Inspection, Commissioning Performance Review and Handover of the Project on completion

Industrial

Specialised Design Services Ltd

Systems Design and Tender Specification Documents for:

    • Ammonia Refrigeration and Ancillary Equipment, including Functional Descriptions and Systems Control
    • Large capacity water chillers and chilled water distribution
    • Ancillary Equipment - Cooling Towers, Evaporative Condensers and Pumps
    • Cold Storage and Blast Freezing facilities
    • Electrical Power supply and Control, including Instrumentation
    • Steam, HP Water Boilers and Central Heating Systems
    • Air Conditioning Installations to Specific Processing and Storage Areas
    • Final Inspection, Commissioning, Performance Review and Handover of the Project on completion

Investigations & Reports

Specialised Design Services Ltd

Special Investigations with Reports on Findings, Recommendations and Cost Estimates:

    • Problematic and non-performing Air Conditioning and Refrigeration systems
    • Air Conditioning and Refrigeration Equipment Condition and Capacity Checks
    • Noise breakout surveys and attenuation requirements
    • Dynamic Flow balancing of fluid distribution systems
    • Replacement and / or Upgrading of existing HVAC & Refrigeration systems
    • Problematic Fresh Air Ventilation Systems
    • Problematic CHW Generators and / or pumped circulation systems
    • Problematic HW Boilers and / or pumped central heating systems
    • Systems Energy Efficiency evaluation and potential Power & Fuel cost savings
    • Excessive noise breakout from equipment or systems & attenuation proposals

For details and additional information please refer to the Services Page