When Should UK Homeowners Get a Construction Cost Estimate Before Building
Home Estimation Blog When Should UK Homeowners Get a Construction Cost Estimate Before Building Building a home or extending an…
COMET Estimating delivers reliable and competitive public bid estimates for UK tenders. We prepare pricing that reflects true project costs while remaining aligned with tender requirements and competitive market conditions.
Our estimates account for labour, materials, preliminaries, and overheads in line with tender documents and specifications. With clear and compliant bid pricing, you can submit tenders confidently and improve your chances of securing government and public sector contracts.
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Years of
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4+ years of perfection in every project.
With a presence in 50+ global locations.
Public bids demand accurate pricing, strict compliance, and timely submission. We prepare fully compliant bid estimates that align exactly with UK government tender requirements and submission standards.
Our team carefully accounts for wage requirements, bonds, alternates, and all tender inclusions. We ensure addendums are addressed on time and every estimate is delivered with a clear, line by line cost breakdown. This allows you to submit confident, competitive bids that meet audit and agency expectations without uncertainty.
COMET Estimating prepares reliable estimates for your public bid submissions. Our estimates ensure you submit compliant bids that meet procurement rules, helping you secure government contracts. We cover all aspects of bid preparation from quantity take offs to final cost estimation.
All forms are filled in line with the agency's requirements. No errors will disqualify your submission. Submit with confidence, every time.
We apply Davis Bacon rates correctly across all trades, ensuring compliance with prevailing wage laws and reducing the risk of audit issues later.
We deliver tight, competitive numbers that cover your costs while ensuring your profit margin remains intact.
Any spec changes are updated the same day, and we highlight the changes for ease of review. You remain competitive despite deadlines shifting.
Our estimates account for overheads, bonds, and potential unforeseen costs. You build profitable bids without unnecessary risks.
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Send us your full tender pack, including drawings, specifications, and any required forms. We check for Davis Bacon rates, alternates, and other specifications.
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We send you a clear quote that covers the entire bid package, timeline, and compliance review. All line items will be priced accurately.
Once you approve, we begin the estimating process. Our team ensures that all necessary forms are filled in and compliant with the tender guidelines. Addenda are handled promptly.
We provide a completed, accurate bid package, ready for submission. The maths are correct, all subcontractor quotes are included, and bonds are accounted for.
We support a variety of UK construction and infrastructure professionals who regularly tender for public sector contracts. Our estimating services assist in preparing bids for various types of projects:
Price for public buildings, schools, offices, and community facilities with accurate bid numbers.
Submit bids for roads, bridges, drainage systems, and public realm works with structured estimates.
Compile unit price bids for highways, local authority, and transport projects.
Estimate pipelines, treatment plants, and pumping stations for government clients.
Prepare scoped bids for concrete, steel, M&E, paving, and other specialist packages.
Support long term public sector relationships by providing consistent, reliable pricing.
Develop GMP and budget options for public sector clients.
Review and compare multiple bids using clear, detailed breakdowns.
UK contractors trust COMET Estimating for delivering precise, compliant public bid estimates. Our service helps you win public contracts and maintain profitable margins. We ensure that your bids are accurate, competitive, and fully compliant.
We match your exact specifications, Davis Bacon rates, and agency forms line by line. Every alternate addendum is priced correctly for real site conditions.
Our completed forms, accurate maths, and compliant pricing ensure your bids won’t be rejected or penalised after submission.
Our accurate and structured estimates help you submit competitive bids that are both realistic and profitable.
Whether you handle a few projects or many, our estimating support grows with your business.
To deliver precise, clear, and accurate bid estimates that help you win public sector contracts and avoid mistakes.
To build ongoing partnerships with contractors and public sector clients by providing consistent and reliable public bid estimating support.
"Their bid numbers won us a £2M school project. Every addendum was handled without repricing."
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Get your accurate public bid estimates from COMET Estimating and start submitting bids that win government contracts, hold your margins, and beat the competition.
30 Riverhead Close, London, Walthamstow, England, E17 5PY
Monday - Friday
09:00 Am Until 05:00 PM
