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P. T. Contractors Ltd

Active, accounts up to date·main contractor & subcontractor·Head office Southampton

About from company website

P T Contractors specialises in delivering cutting-edge solutions across building and civil engineering, with a strong focus on energy and utility infrastructure. From high-voltage substations to complex fuel farms, they provide end-to-end expertise that powers progress. As a forward-thinking company, they combine technical excellence with innovative solutions to deliver high-quality infrastructure and construction projects across sectors.

With a commitment to safety, sustainability, and innovation, P T Contractors collaborates with private developers, clients, and public stakeholders to shape efficient, future-ready environments. They have achieved an excellent health and safety record, with incident rates well below the national average, and are committed to continuous improvement in their quality management system, maintaining ISO accreditations of 9001, 14001:2015, and 45001:2018. Their extensive experience spans a vast array of civil engineering projects, including groundwork and deep drainage, surfacing, highways, substation works, and rivers and coastal works.

They also offer full design and build solutions, expanding their remit to include projects requiring design elements to full concept development and delivery of turnkey projects.

Services

Works as

Sectors

Project experience from company website

Little Marlow Sub Station

Little Marlow Sub Station

New switch house with brick exterior, elevated metal stairs, and electrical equipment outside.

Melksham Substation

Melksham Substation

Substation on stilts with stairs and metal railing, surrounded by gravel and a black metal fence, with a parking lot.

Horizon Long Term Car Park

Horizon Long Term Car Park

Construction of new terminal car park with associated civil engineering works.

California Country Park

California Country Park

Aerial view of finished construction and civil engineering project. New car parking and hard landscaping.

43 Berth

43 Berth

A busy port with a large cruise ship docked, workers in safety vests and helmets working on the ground, cranes, containers, and vehicles.

Central Bridge

Central Bridge

A digital rendering of a rooftop prison or detention area with cell blocks, guard towers, and fenced enclosures.

EM1

EM1

A tall electrical transmission tower over a body of water with construction workers and machinery nearby.

EM13

EM13

A Hyundai excavator lifting a large steel support beam near water, with two workers in red nearby.

Utilities Project

Utilities Project

Electrical substation with power lines, insulators, and a high-voltage transmission tower against a blue sky.

Ba Substation Project

Ba Substation Project

Construction site for new substation and transformers.

IMG_3241

IMG_3241

Large electrical transformer on a concrete platform with metal railing.

IMG_1790

IMG_1790

Electrical substation with two transformers, fenced in.

Accreditations from company website

  • ISO 9001
  • ISO 14001
  • ISO 45001

Clients mentioned from company website

private developers, business, community partner, clients, public stakeholders.

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Questions about P. T. Contractors Ltd from the record on this page

What does P. T. Contractors Ltd do?

P T Contractors is a civil engineering leader delivering high-quality infrastructure solutions with a focus on community value, safety, and innovation. Their listed services include Civil engineering, Utilities, Design & build, Electrical and Groundworks.

Where is P. T. Contractors Ltd based?

P. T. Contractors Ltd is registered at Unit 6 Imperial House West Bay Road, Western Docks, Southampton, SO15 0RB, in South East.

What areas does P. T. Contractors Ltd cover?

P. T. Contractors Ltd states that it works across Nationwide.

How many people work at P. T. Contractors Ltd?

Accounts filed for the year to 2023 report 40 employees.

What is P. T. Contractors Ltd's turnover?

P. T. Contractors Ltd does not disclose turnover: UK small-company accounts are not required to. Based on trade debtors in its filed accounts, turnover is likely to fall between £930k and £2.5m. This is an estimate, not a filed figure.

Is P. T. Contractors Ltd still trading?

Companies House lists P. T. Contractors Ltd as active, with accounts most recently made up to 2025-10-31.

What accreditations does P. T. Contractors Ltd hold?

P. T. Contractors Ltd displays ISO 9001, ISO 14001 and ISO 45001 on its website.

What sectors does P. T. Contractors Ltd work in?

P. T. Contractors Ltd works in Infrastructure and Energy.

When was P. T. Contractors Ltd established?

P. T. Contractors Ltd was incorporated on 1984-01-24.

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