Engineered for Performance, Precision and Durability
At Mansfield Pollard we specialise in the design, manufacture, and installation of fully bespoke acoustic generator enclosures and containers tailored to meet the exact specifications of your power generation project.
With a deep understanding of noise control, structural integrity, and operational functionality, we provide complete generator enclosure solutions that protect and optimise generator systems, no matter how complex or challenging the requirements. With complete in-house manufacturing at our 321,000ft2 facilities in Bradford, we handle every stage of the process, ensuring precision, flexibility, and rapid delivery for even the most complex project requirements.
Any Shape, Any Size, Any Environment, Any Generator Enclosure
Diesel Generator Enclosures: An Engineering Guide
Our engineering guide to diesel generator acoustic enclosures is now available. Written for generator OEMs, packagers, integrators, project teams, and buyers,
It covers the issues that most affect enclosure performance in practice, from openings, airflow, and acoustics through to structure, access, package boundaries, and evidence ownership.
Download for free:
Download GuideTurnkey Generator Installation and M&E Package
Electrical Fit-Out Solutions for Generator Enclosures and Containers:
Mansfield Pollard offers a comprehensive mechanical and electrical (M&E) fit-out service for bespoke and containerised generator enclosures, ensuring seamless integration of all essential systems to meet project specifications and simplify on-site installation.
As a generator enclosure manufacturer, our electrical fit-out capabilities cover the full spectrum of enclosure requirements, including the installation of lighting systems with emergency battery backups, power sockets, distribution boards, heaters, air conditioning units, dehumidifiers, fire detection panels, and intruder alarms. We can also accommodate major components such as switchboards, distribution transformers, and power conditioning equipment, including associated containment systems and switchgear.
POWER DISTRIBUTION SYSTEMS
Switchboards and distribution boards designed to meet Form 4 where applicable
CABLING & CONNECTIONS
Secure cable entry with specialised gland plates – internal trunking and cable trays
LIGHTING SYSTEMS
Standard and emergency lighting including sockets and power points
WARNING ALARMS
Early warning systems for enhanced safety including fire and smoke detectors
Mechanical Fit-Out Solutions for Generator Enclosures and Containers:
On the mechanical side, we provide advanced ventilation and airflow systems tailored to maintain optimal equipment operating conditions.
Our expertise as a generator enclosure manufacturer extends to the installation of roof or side-mounted dampers, gravity flaps, and air handling solutions, all designed and manufactured in-house to meet airflow requirements without compromising acoustic performance.
VENTILATION SYSTEMS
Inlet and exhaust systems to ensure optimal airflow and prevent overheating
DAMPERS & GRAVITY FLAPS
Maintain system integrity by regulating and protecting airflow
PIPEWORK & SLEEVING
Secure routing of fuel lines and other fluid systems with secure entry points and containment
FIRE SUPPRESSION SYSTEMS
Early warning and automated systems to quickly extinguish fires and protect critical equipment
Acoustic Enclosures and Environmental Protection
A Complete Acoustic and Environmental Protection Solution
At Mansfield Pollard, we provide fully integrated acoustic and environmental protection solutions for generator enclosures and containers, engineered to deliver superior noise attenuation and environmental resilience for power generation and industrial applications.
Attenuators and Silencers
Each attenuator and silencer is individually designed to manage sound across a broad frequency range, ensuring effective control of both high- and low-frequency noise generated by diesel and gas generator systems or other industrial equipment.
Louvre Systems
In addition to attenuators and silencers, we design, manufacture, and install a comprehensive range of louvre systems to meet a variety of environmental and operational requirements. Our acoustic louvres effectively balance airflow with noise control, making them ideal for applications where space is restricted and they are bespoke-engineered to fit any size or performance specification.
Motorised and gravity louvres offer advanced functionality, enabling automatic air access upon generator startup and supporting airtight enclosures to enhance fire containment. These systems provide effective ventilation while safeguarding sensitive equipment from environmental exposure.
For challenging environments subject to harsh weather conditions, our robust weather louvres provide essential protection from dust, sand, rain, snow, and hail. They ensure uninterrupted airflow in both supply and return directions while shielding machinery from adverse elements, enabling consistent and reliable equipment operation.
ATTENUATORS / SPLITTERS
ensure effective sound management across high and low frequency ranges
EXHAUST SILENCERS
Roof mounted space saving exhaust silencers to manage exhaust flow & minimise sound breakout
ACOUSTIC LOUVRES
custom engineered to balance airflow with noise control to fit any size or performance requirement
WEATHER LOUVRES
Built to withstand the harshest of weather conditions and protect enclosed machinery
Our Products & Solutions
Enclosures, Modules & Containers
Design, manufacture, fit-out and installation of containers, purpose built modules and enclosures
Find out moreAcoustic Control Solutions
Tailored solutions to complex industrial, commercial, and environmental noise challenges
Find out moreALX – Modular Aluminium Enclosure
a lightweight cost effective and high performance alternative to traditional enclosures
find out moreRecent Acoustic Control Projects
S.T.O.R – Acoustic and Ventilation Solutions
Design, supply and install a S.T.O.R. power generation acoustic & ventilation project for six gas reciprocating generator sets in a purpose built outbuilding.
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Acoustic Containers for Diesel Generator Sets
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Battersea Power Station – Acoustic Enclosures
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Acoustic Enclosure for Gas Engine Generator
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DRUPS – Acoustic Containers
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Manchester CQHN – Acoustic Enclosure
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Royal London Hospital
Custom built acoustic solutions for the recently built Royal London hospital.
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