Unclear specifications
It is difficult to compare proposals when suppliers interpret the same early-stage requirement differently.
Compare approved UK cleanroom specialists
One cleanroom brief.
Relevant quotes.
Tell us what your project needs once. We review the requirement and introduce suitable approved specialists, giving you a clearer route to credible cleanroom quotations.
✓ One confidential brief✓ Relevant partners only✓ You choose who to appoint
HOW IT WORKS
See the full process →From project details to suitable specialists.
- 01→
Submit one project brief
Tell us the project type, location, timescale and what you know so far.
- 02→
We review and match
We check the requirement and select suitable approved specialists from our UK network.
- 03
Compare relevant responses
Speak with matched partners, review their proposals and choose who is right for your project.
Ready to begin? You do not need a finished specification—share what you know today.
Submit your project →Built for cleanroom procurement1 structured briefRelevant partners onlyUK-wide coverageYou retain control
Why buyers use us
A cleanroom quote is only useful
when the scope is right.
Cleanroom procurement involves far more than comparing floor area and headline price. The operating process, contamination risks, airflow strategy, utilities, finishes, validation and future maintenance all affect the right solution.
The wrong kind of experience
A capable general contractor may still lack the process, sector or validation experience your facility needs.
Compliance discovered too late
Classification, GMP, healthcare guidance and testing expectations need to influence the brief from the outset.
Operational disruption
Shutdown windows, live-site working, phasing and maintainability can be as important as the room itself.
One brief, properly routed
Tell us once.
We do the matching.
Instead of approaching contractors individually and answering the same questions several times, give us one structured project brief. We assess what the opportunity actually needs before sharing it with selected partners.
Start your cleanroom brief →Specialist partner directory
Matched to the work
you actually need.
Our network covers the disciplines involved in taking controlled environments from early feasibility through to testing, handover and ongoing operation.
Full cleanroom design & build
Concept design, detailed engineering, construction, commissioning and handover.
Modular cleanroom systems
Hardwall and modular solutions for quicker installation, flexibility and future expansion.
HVAC & environmental control
Airflow, pressure regimes, filtration, temperature, humidity and control systems.
Testing, validation & certification
Classification testing, HEPA integrity, airflow studies and documented evidence.
Refurbishment & upgrades
Planned improvements to fabric, services, layouts, controls and existing facilities.
Maintenance & requalification
Lifecycle support to protect performance, compliance and operational continuity.
How the service works
A simpler route from
requirement to quotation.
You stay in control of the appointment. We make the route to credible, appropriately experienced suppliers more efficient.
- 01
Tell us once
Share your process, facility, location, timescale and what you know today.
YOUR INPUT - 02
We check the fit
We review the technical, operational and commercial information that affects supplier suitability.
OUR REVIEW - 03
Specialists selected
Only relevant partners are invited based on capability, sector experience and scope.
CONTROLLED INTRODUCTION - 04
Compare responses
Evaluate proposals, inclusions, programme and value with a clearer shared brief.
YOU DECIDE
THE OUTCOMEA shorter, clearer route to credible cleanroom quotations.
Start your quote request →Approved partner criteria
Specialists selected for more than a sales promise.
We look for evidence that a partner can deliver the specific kind of cleanroom project being considered. Approval is reviewed against the scope—because a standard, qualification or sector credential is only meaningful when it is relevant to the work.
- ✓ Demonstrable cleanroom project experience
- ✓ Relevant sector and process knowledge
- ✓ Technical, design and validation capability
- ✓ Appropriate insurance and H&S arrangements
- ✓ Clear commercial scope and accountable delivery
STANDARDS & EVIDENCEConsidered where applicable
ISO 14644-1Air cleanliness classification by particle concentration
ISO 14644-3Cleanroom test methods and performance evidence
ISO 14644-4Design, construction and start-up of cleanrooms
GMP / Annex 1Sterile medicinal manufacture, where applicable
HTM 03-01Specialised ventilation in healthcare premises
CDM 2015Construction health, safety and dutyholder requirements
F-Gas certificationRequired qualifications for applicable HVAC work
ISO 9001 / 14001 / 45001Relevant quality, environmental and safety systems
Standards are project-specific. These visual badges identify the relevant references; they are not certification marks. Inclusion does not mean every partner holds every certification or that every standard applies to every facility.
Sector-specific matching
Your process defines
the right partner.
A room for sterile medicines is not sourced in the same way as a precision assembly environment. Sector familiarity affects design decisions, documentation and risk.
Pharmaceutical
Aseptic processing, sterile manufacture and controlled production
Healthcare
Hospital pharmacy, laboratories and specialist clinical environments
Medical devices
Diagnostics, assembly, packaging and regulated manufacturing
Life sciences
Biotechnology, research, cell and gene therapy facilities
Advanced manufacturing
Aerospace, semiconductor, optics and precision processes
Food & cosmetics
Hygienic production where contamination control is critical
Before you submit
Common cleanroom sourcing questions.
If the project is still taking shape, send what you know. The matching process is designed to accommodate both early-stage concepts and developed specifications.
Do I need a completed cleanroom specification?+
No. You can submit an early requirement, a developed User Requirement Specification or a tender-ready package. We will identify the information suitable partners need before the brief is shared.
Will my project be sent to every supplier?+
No. This is a managed matching process, not an open lead auction. We select partners according to project type, sector experience, geography, programme and the standards involved.
How are partners assessed?+
Approval is evidence-led and proportionate to the project. We consider relevant cleanroom experience, technical capability, sector track record, health and safety arrangements, insurance and applicable certifications or management systems.
Can you guarantee the lowest quote?+
Our purpose is to help you reach credible, relevant suppliers and obtain more dependable proposals. The best value is not always the lowest initial figure, so scope, exclusions, lifecycle cost and delivery risk should be compared together.
Who appoints the final supplier?+
You do. Cleanrooms Direct facilitates the brief and introductions; you retain control of due diligence, evaluation, appointment and the final contract.
Start with one project brief
Ready to request
cleanroom quotes?
Tell us what you are planning and we will identify approved partners suited to the scope, sector and standards involved.
Request cleanroom quotes →