Addison Project has a multi-disciplined team with specialisms across all areas of Plant Expansion, Tank Farms, including store finished product manufacturing capabilities and Debottlenecking.

Process Plant Expansion

Whether or not it is the build of a new process plant or the development of an existing process plant in a live working environment Addison Project have the experience and knowledge to deliver the project within your time and cost constraints.
Particularly strong when it comes to ‘cut and carve’ engineering projects we are used to working on live, complex plants and making the necessary intricate changes without impacting on production.


Once a plant is built and operational performance has reached capacity, the next logical step for increased capability is incremental debottlenecking. Identifying areas with opportunities and adapting existing facilities to develop these areas is often the most cost-effective and efficient solution for increasing production.

Typically, an existing plant can be debottlenecked for a fraction of the cost of building new facilities. Some plants have been debottlenecked many times over, so that their actual capacity is several times larger than that of their original design. Maximising your existing plant capacity with little capital expenditure can greatly increase profitability. The advantage of debottlenecking is that running costs stay relatively constant whilst income increases.

Addison Project have are offer proficiency and experience when it comes to assessing and identifying potential solutions for a variety of manufacturing processes. We team of experts will carry an audit for your process and facilities and propose a range of improvements for your consideration. When constructing our proposal we take into consideration the cost of the project and individual improvements in relation to the increased capacity and profitability delivered.

Tank Farms

As the area of process plant allocated to storing products for use in the manufacturing process or to store finished product, they are an important part of the production process and need to meet a variety of quality, safety and security standards.

Addison Project has completed many projects involving the expansion of existing tank farms or the design and construction of new tank farms for many blue-chip clients in the chemical industry. Although we offer flexibility in the services we provide, the typical process we follow when implementing tank farm upgrades, expansion or builds includes full project management, a range of multi-disciplinary design, specification and procurement of tanks, inline equipment and installation contracts, construction management and CDM coordination duties.

What our clients say

“"I’d just like to let you know how impressed I’ve been with the way your engineers have worked together with us on this project."”

Working Together


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General Enquiries:

Career Enquiries:

Project Enquiries:

Hillhouse: 01253 898 200

Daresbury Park: 01928 786 000

Teesside: 01642 694 000

Precision Enquiries:

T: 01253 898 292

Engineering Enquiries:

T: 01253 898 280

Regional Offices:

Hillhouse Business Park, Thornton Cleveleys, Lancs, FY5 4QD

Daresbury Park, Warrington, Cheshire, WA4 4BS

Riverside Park, Middlesbrough, Teesside, TS2 1RU

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