Evidence BeforeCommitment.
CleanYield Frontier helps commercial-cleaning contractors check whether a proposed cleaning service has enough hours and suitable evidence before they commit. It evaluates transferability in plain language — whether evidence from one site is suitable for another site — to structure realistic bids with clear boundaries.
“A working MVP demonstrates the core workflow using illustrative data. The commercial product remains in development, with design-partner pilots and validation still to come.”
Evidence Transparency
Distinguish unverified benchmarks from observed site evidence
Context & Transfer
Evaluate whether assumptions from one site fit another
Commitment Learning
Reconcile mobilised delivery to improve future bids
Illustrative Commercial Tender Assessment
Inspect the Four Commitment Outcomes:
No known material contradiction or essential evidence gap is identified, but stated conditions or validation requirements remain. This is not unconditional support.
Changes in operating context prompt reassessment; evidence age alone does not automatically invalidate it.
Mandatory Safeguard: Validation requirements do not justify calling weak evidence Supported. Weak evidence must never be labelled Supported, and a high numerical score cannot cancel a known workload shortfall.
Scoring methodology and thresholds are provisional hypotheses to be tested and calibrated through planned pilot R&D. Scores are evidence-support indicators, not probabilities of contract success.
The Commercial Problem
The hard part is not calculating a number. It is knowing whether the evidence justifies the promise.
Commercial-cleaning contractors routinely turn client specifications and budget targets into labour allocations, hourly rates, and contractual promises. But precision on a spreadsheet does not mean the evidence supports the commitment.
The Estimating Reality
Estimates built on mixed assumptions become binding promises
When bidding for commercial cleaning contracts, estimators combine multiple inputs to determine required hours and costs:
Industry production benchmarks
Generic square-metre rates applied to specific, unverified floor plans.
Site walk observations
Brief glimpses that may not reflect full operating hours, peak footfall, or access friction.
Historical contract figures
Reusing productivity rates from past jobs without verifying if the new building's context matches.
Spreadsheet & workloading outputs
Mathematical models that look exact to two decimal places regardless of how thin the evidence is.
Before site conditions, access restrictions, and operational quirks are actually experienced, those assumptions harden into fixed-price legal commitments.
The Intended Paradigm Shift
From unexamined assumptions to evidence-bounded commitment
Traditional Linear Tendering
The evidence behind the number remains invisible; the contractor absorbs all contextual risk.
CleanYield Frontier Proposed Flow
Every proposed hours-and-price configuration is tested against evidence suitability, making gaps visible before signing.
What CleanYield Is Not
CleanYield Frontier is not a conventional cleaning provider, a domestic cleaning marketplace, or a full cleaning ERP. It is an evidence-governance and service-design decision layer that sits around the estimating and contracting process.
The core principle: More evidence, not more guessing.
How CleanYield Helps
Three customer-facing capabilities for commercial-cleaning contractors
CleanYield Frontier focuses on the evidence behind the numbers: clarifying what justifies a proposed cleaning configuration, testing if assumptions transfer to new sites, and learning from delivery after mobilisation.
Evidence Behind the Estimate
Transparent assumptions before pricing
The proposed platform is designed to make the basis of a cleaning estimate more transparent, clearly distinguishing between generic benchmark assumptions, site observations, and evidence backed by operational experience.
- Makes the evidentiary foundation of productivity rates and production figures visible
- Distinguishes unverified starting benchmarks from observed site-specific facts
- Tracks the provenance of each material assumption rather than relying on uninspected formulas
Context & Transferability
Evaluating whether proven rates apply elsewhere
Evidence from one contract or site may not automatically apply to another. The proposed approach evaluates whether existing evidence is relevant to the new site's circumstances and highlights where assumptions require further validation.
- Examines context differences such as occupancy patterns, surface mix, footfall, and operating hours
- Highlights assumptions that carry transfer risk when bidding on a new commercial building
- Prompts targeted investigation before tender figures harden into commercial promises
Commitment & Learning
Structured validation and post-mobilisation feedback
CleanYield Frontier is being developed to help contractors communicate the assumptions, limitations and validation requirements behind a proposed service commitment, then learn from actual operating results after mobilisation.
- Frames the bid with explicit operational boundaries and validation requirements
- Compares initial planned configurations with mobilised reality once the contract is live
- Feeds verified operating experience back into the contractor's private evidence library
Decision-Support Classification
Four Commitment Outcomes, Stated Plainly
CleanYield Frontier structures commercial decision support around four transparent outcomes, replacing ambiguity with clear operational boundaries.
Supported
“The proposed configuration meets the current evidence and feasibility checks. This is a provisional decision-support result, not a guarantee.”
Provisional decision-support result; not a commercial guarantee of profitability or quality.
Conditional
“No known material contradiction or essential evidence gap is identified, but stated conditions or validation requirements remain. This is not unconditional support.”
Identifies explicit validation requirements to align before contract execution.
Unsupported
“The evidence identifies a material conflict, such as insufficient offered hours for the evidenced workload. The unchanged configuration is not supported.”
Prevents contractors from committing to known, unresourced labour shortfalls.
Not enough evidence
“Essential evidence or context is missing or unusable, so support cannot be established.”
Corresponds to Insufficient evidence in underlying method; prompts data gathering.
CleanYield Frontier is designed to enforce strict commercial evidence integrity:
Pilot Calibration Safeguard: Scoring methodology and thresholds are provisional hypotheses to be tested and calibrated through planned pilot R&D. Scores are evidence-support indicators, not probabilities of contract success. Internal thresholds, equations, and proprietary formulas are deliberately kept off the public platform.
Worked Example (Hypothetical)
Why transferability matters in commercial bidding
A practical hypothetical scenario showing how CleanYield Frontier is intended to help contractors evaluate whether assumptions from one contract can be safely applied to another.
A contractor with an existing corporate office contract wishes to evaluate whether its proven productivity assumptions (square metres per hour) can be transferred when bidding for a multi-tenant commercial building.
Record Source of Assumption
The contractor identifies the proposed productivity rate: 350 sq m per hour (representing spatial coverage per hour, distinct from hourly labour cost), originating from their successful Contract A (an established corporate headquarters). [Hypothetical data]
Describe Original Context
Context of Contract A is documented: single tenant, standard cubicle layout, carpet tiles, static 9-to-5 occupancy, low footfall, and dedicated service lift access. [Hypothetical data]
Compare with Target Site
The new target bid (Site B) is analysed: multi-tenant professional services, hybrid hot-desking, hard floors mixed with rugs, high visitor turnover, and shared lift restrictions. [Hypothetical data]
Identify Differences & Gaps
The comparison highlights that the 350 sq m/hr productivity rate does not automatically transfer. Floor finishes, hot-desking sanitisation demands, and access delays create an identified evidence gap.
Review & Adjust Configuration
The contractor refines the proposed service specification: adjusting desk sanitisation frequency, recalculating hard-floor maintenance hours, and structuring a realistic hours estimate before pricing.
Record Validation Requirements
The tender is submitted with documented assumptions in a Service Commitment Evidence Report, noting hot-desk turnaround hours will be validated in week 4. This validation step is a condition, not permission to label weak evidence Supported.
Mobilise, Reconcile & Learn
After mobilisation, actual operating hours are tracked and reconciled. Verified productivity is recorded into the contractor's private evidence library to calibrate future commercial bids.
The Outcome
Commitment with Known Boundaries
Instead of discovering labour shortfalls months into the contract, the contractor entered with transparent boundaries, clear client discussions, and a structured post-mobilisation learning loop.
Mandatory Safeguard Note: All figures and scenarios in this worked example are strictly hypothetical illustrations of the intended workflow. Stated validation requirements are conditions, not permission to label weak evidence Supported. CleanYield Frontier does not invent customer names, case studies, or measured commercial savings.
What Makes It Different
Architectural principles built around commercial reality
CleanYield Frontier is grounded in practical operational experience of UK commercial-cleaning contracts. These principles guide our research and platform development.
Non-Degradation Principle
When proposed hours, cleaning frequency, method or scope are reduced, CleanYield is designed to prompt a reassessment of the evidence supporting the service commitment rather than assume that the original promise remains equally supported.
If a client negotiates down the contract hours, the platform is intended to highlight what specification or quality trade-off must follow, preventing contractors from silently absorbing unresourced risk.
Evidence Validity & Drift Model
Changes in context are the primary concern. Recency is a secondary freshness signal.
Evidence does not automatically expire simply because calendar time elapses; rather, material shifts in tenant density, site access, or layout represent the true drivers of evidence drift.
Organisation-Specific Evidence Library
Each organisation's evidence is managed within its own evidence library. Cross-company benchmarking is not part of the initial product.
Contractor data is strictly isolated. Any future aggregated industry benchmarking would require an explicit opt-in and an appropriate, rigorous governance model.
Low-Capture Design Principle
Designed around information contractors already collect during quoting, mobilisation and contract review.
The core workflow is not intended to require photography, video, 3D scanning, continuous worker surveillance, or dedicated sensor hardware.
Service Commitment Evidence Report
A structured evidence summary and commercial decision-support document generated for bidding and contract governance.
Explicit safeguard: The report is an internal decision artefact, not an independent certification, accreditation, warranty, or guarantee of commercial performance.
Balanced Competitive Distinction
Sitting alongside established market tools rather than claiming to reinvent every cleaning function.
Established software already handles workloading, scheduling, quality inspections, and labour tracking. CleanYield Frontier is being developed specifically to evaluate evidence strength, transferability, and contract learning.
Investigating Non-Labour Causes Before Adding Hours
Where labour appears sufficient on paper but service quality remains poor, adding more labour is often the wrong first response. In future releases, CleanYield's intended diagnostic approach is to investigate potential non-labour operational drivers:
Note: This capability represents a planned or future diagnostic research direction, not a proven or operational live software feature. CleanYield does not claim that the platform currently detects root causes automatically.
Target Audience
Built for UK commercial-cleaning contractors who must justify what they promise
CleanYield Frontier is designed for specification-led commercial cleaning where labour commitments carry commercial risk. Starter supports single-site commercial tenders within this target use case.
UK Commercial Cleaning Contractors
Managing specification-led contracts from single-site bids to multi-premises portfolios:
- UK commercial-cleaning contractors managing recurring, specification-led commercial contracts
- Independent and regional contractors bidding on single-site commercial tenders (supported via Starter) and multi-site portfolios
- Contractors operating in commercial office, education, healthcare, retail, and managed facilities
- Estimators and directors seeking transparency over productivity assumptions before signing binding promises
Regional & National FM Providers
Multi-service operations with dedicated commercial-cleaning branches:
- Larger regional building-services contractors with dedicated commercial-cleaning divisions
- National facilities management operations where commercial cleaning specifications are competitively tendered
Deliberately Excluded
CleanYield Frontier is not built for:
- Single-visit domestic residential home cleaning bookings
- Consumer cleaning marketplaces matching private homeowners with independent cleaners
- Specialised domestic-only cleaning services with no commercial contract specifications
No consumer, domestic-cleaning, or restaurant-only products have been launched.
Intended Commercial Outcomes
Evidence-safe benefits grounded in operational discipline
Benefits are stated as intended outcomes of structured evidence governance, not unconditional commercial guarantees:
Identify under-supported bids earlier
Spot fragile productivity or labour assumptions before tender submission is finalised.
Support clearer scope and pricing discussions
Provide structured evidence so contractors and clients can align on realistic requirements.
Make assumptions and limitations transparent
Document the operational boundaries under which the proposed cleaning configuration is valid.
Highlight evidence gaps before commitment
Differentiate between observed site data and unverified starting benchmarks.
Support structured learning after mobilisation
Compare planned delivery with actual field results to calibrate future bids.
Intended commercial outcomes do not constitute a warranty or guarantee of profit, contract award, or quality achievement.
Design-Partner Pilot Programme
Register for the Design-Partner Pilot
CleanYield Frontier is currently in development and preparing for its design-partner pilot programme. We are engaging with UK commercial-cleaning contractors to evaluate our proposed service-design and evidence-governance workflows.
Potential Partner Activities
- Discuss existing quoting, workloading, and estimating processes
- Explain how tender assumptions and productivity rates are currently established
- Provide early feedback on proposed evidence-governance workflows
- Where separately agreed, share relevant anonymised operating evidence
- Help assess the practical usefulness and operational fit of the platform
Programme Terms & Governance
Participation, scope, data access, and any commercial arrangements are subject to separate formal agreement. Submitting an expression of interest does not constitute a binding contract or guarantee admission.
Approved Indicative Pricing
Transparent tiers scaled by portfolio size and operational capability
CleanYield Frontier is planned as a tiered B2B SaaS subscription priced per contractor organisation, scaling with active commercial contracts, usage, and governance capability.
Indicative Pricing Notice: All subscription tiers represent approved indicative launch pricing for UK commercial cleaning contractors. Final plan limits and feature allocation will be validated through design-partner pilots and willingness-to-pay research. Indicative prices exclude VAT where applicable, subject to confirmation of VAT registration status upon commercial launch.
Starter
For smaller commercial contractors and suitable single-site commercial bids within our target contracting use case.
- Core commitment assessment and classification
- Core evidence capture and structured assumption logging
- Transferability assessment for single-site bids
- Service Commitment Evidence Report export
- Organisation-specific private evidence library
Growth
For growing contractors using the workflow regularly across commercial bids and live contracts.
- Everything in Starter
- Multi-site transferability analysis
- Evidence Validity & Drift tracking across active portfolio
- Post-mobilisation reconciliation recording
Professional
For larger portfolios requiring deeper reconciliation, analytics and governance.
- Everything in Growth
- Deep bid-to-mobilisation performance reconciliation
- Portfolio evidence health dashboards
- Multi-user governance and estimator review workflows
Scale
For larger or multi-branch operations and higher usage volumes.
- Everything in Professional
- Multi-branch evidence partitioning
- Cross-contract operational drift monitoring
- Priority pilot support and onboarding advisory
Enterprise
For national, group or franchise requirements, with governance subject to mutual agreement.
- Custom portfolio volume limits
- Dedicated organisation-level governance policies
- Custom data export and reporting structures
- Planned system integrations (subject to scoping & mutual agreement)
Evidence Safeguard Invariance: All pricing tiers enforce identical decision safeguards. Higher plans provide multi-user governance, portfolio drift tracking, and scale, but never allow weak evidence to be treated as Supported. Tiers do not discriminate by sector (e.g. office, education, healthcare, retail all follow the same commercial portfolio model). Unbuilt integrations are subject to mutual scoping and platform capability.
Founder & Venture Origins
Born from operational experience in commercial-cleaning contracts
CleanYield Frontier is a founder-led software and R&D venture created to address the systemic evidence gap between tender estimates and binding commercial promises.
Manas Patil
Founder & Originator · Commercial-Cleaning Service Design
“CleanYield Frontier was founded by Manas Patil following direct experience of quoting, mobilising and operating UK commercial-cleaning contracts, where assumptions made during tendering can become binding commercial commitments before actual site conditions are fully understood.”
His background in architecture and project management informs the structured service-design approach behind the product — treating service commitments with the same discipline, spatial analysis, and evidence governance typically applied to architectural and engineering workflows.
Contract Insight
Hands-on tendering, labour allocation, and contract delivery reality.
Service Architecture
Structured spatial workflows, evidence boundaries, and continuous learning loops.
Frequently Asked Questions
Questions about evidence governance and commitment classification
Clear, transparent answers on what the proposed platform does, what it deliberately does not claim, and our development safeguards.