Our Products & Services

Water & Wastewater

We offer modular, factory-tested water treatment plants that are easy to transport, quickly installed, and often “plug & play”.

We deliver turn-key solutions tailored to specific water treatment needs by combining in-house process engineering expertise with input from specialist equipment suppliers. 

Screens

Suspended Air flotation

Dissolved Air Flotation

Clarifiers

Packaged Sewage Treatment Plants

Packaged Drinking Water Plants

Mineral & Process Equipment

Quest supplies a range of high-quality mineral processing equipment, including; 

Carbon Retention Screens

High Rate thickeners

High Density Thickeners

Paste thickeners

Solid Contact Clarifiers

Lamella Settlers

Tube Settlers

Polymer (Flocculant) Make-up & Dosing Plants

Drum Filters

Disc Filters

Horizontal Vaccum Belt Filters

Filter Presses

Consulting & Engineering

Quest supports clients at every stage of a plant’s lifecycle, offering flexible consulting and engineering services for projects of all sizes across Africa. Our services are delivered through on-site visits or remote support, tailored to client requirements. 

Core Competencies:

Process Engineering

Engineering Design & Support

Drawing Office Services

Plant & Equipment Optimization

Engineering Studies

Studies & Reviews

Plant & Equipment Audits

Feasibility Studies

Engineering Reviews

Machinery Safety Assessments

Incident Investigations

Hazardous Area Evaluations

CAD & Design Services

3D Scanning For Accurate As-Built Plant Documentation

3D Modelling & Drafting

Plants Design & Development

Piping Layout & Design

3D & 4D Modelling

General Layout & Arrangment Drawings

Finite Element Analysis (FEA)

Contact Us

Whether you require a specific service or seek guidance on your project needs, Quest Equipment & Process (Pty) Ltd is your trusted partner for innovative, reliable, and efficient engineering solutions. Contact us to discuss how we can support your operations