Question 1

What is a concrete quantity takeoff?

Accepted Answer

A concrete quantity takeoff is the process of measuring and listing all the concrete volumes and associated materials required for a construction project, based on a review of architectural and structural drawings. It forms the foundation of any accurate cost estimate. Our estimators work through your drawings systematically, calculating volumes for every concrete element — foundations, slabs, columns, walls, beams — and producing an itemised schedule that drives material ordering and pricing.

Question 2

How long does a concrete estimate take?

Accepted Answer

For most residential and standard commercial projects, we deliver completed estimates within 48 hours of receiving all required drawings and documentation. For larger or more complex schemes, our team will agree a delivery programme with you at the point of enquiry. Rush service is available for urgent tenders — please contact us to discuss your programme requirements.

Question 3

How accurate are your estimates?

Accepted Answer

Our estimates are consistently within 2–3% of actual outturn costs on well-defined projects. Accuracy depends on the quality and completeness of the information provided: well-detailed structural drawings, a clear specification, and good site information all contribute to a tighter estimate. Where information is incomplete, we clearly flag assumptions and provide a range rather than a false single figure.

Question 4

What information do you need to produce an estimate?

Accepted Answer

For a full estimate, we require architectural and structural drawings (PDF or CAD), a concrete specification (mix grades, admixtures, finishes), and any available ground investigation information for foundation work. For reinforcement schedules, we need the structural engineer's reinforcement drawings. If you only have sketch drawings or a brief, we can produce an order-of-magnitude budget estimate — just tell us what you have and we'll advise on what's achievable.

Question 5

What drawing formats do you accept?

Accepted Answer

We accept PDF, AutoCAD (DWG/DXF), Revit (RVT), and scanned paper drawings. PDFs are the most common format and work well for digital takeoff. For scanned drawings, please ensure they are legible and that a scale bar or known dimension is clearly visible. We do not charge extra for any standard format.

Question 6

Do you work on residential projects as well as commercial?

Accepted Answer

Yes — we work across all project types and scales. Our residential concrete estimation services cover everything from new-build house foundations and ground floor slabs to basement extensions, driveway costings, and individual pad foundations. We apply the same rigorous methodology to a £5,000 residential job as we do to a £5 million commercial scheme.

Question 7

How much does a concrete estimate cost?

Accepted Answer

Our fees are fixed and transparent, agreed before work starts. The fee depends on the scope and complexity of the project. A residential foundation estimate typically starts from £150+VAT, while a full commercial concrete package estimate is priced according to the scope of works. Contact us with your project details for a specific fee quotation — there are no hidden charges.

Question 8

Can you produce reinforcement (rebar) schedules?

Accepted Answer

Yes — reinforcement estimation and bar bending schedule production is one of our core services. We produce bar schedules in accordance with BS 8666, formatted for direct use by reinforcement fabricators. Our schedules list every bar by diameter, grade, shape code, cut length, and weight, and are checked against your structural engineer's drawings before delivery.

Question 9

Do you cover the whole of the UK?

Accepted Answer

Yes. All our work is desktop-based, so we provide our full range of services to clients anywhere in the United Kingdom — England, Scotland, Wales, and Northern Ireland. We adjust our pricing databases to reflect regional material and labour rates, so your estimate is relevant to your specific location rather than a national average.

Question 10

Can you help with value engineering on concrete design?

Accepted Answer

Yes — we regularly assist clients with value engineering exercises by costing alternative concrete specifications or construction methods. For example, we might compare the cost of a reinforced raft versus a piled solution, or model the savings from reducing slab thickness with post-tensioning. These comparative cost exercises are a valuable tool for both design decisions and negotiating with subcontractors.

Question 11

What concrete grades and specifications do you cover?

Accepted Answer

We cover all standard UK concrete specifications, from GEN mixes for domestic use through to C50/60 structural grades. We are familiar with COSHH requirements for sulphate-resisting cement, air-entrained mixes for freeze-thaw exposure, and low w/c ratio mixes for waterproof concrete structures. We work closely with your structural engineer's specification to ensure our estimates reflect exactly what is required.

Question 12

Can you estimate formwork and falsework costs?

Accepted Answer

Yes — formwork is a significant cost element in above-ground reinforced concrete work, and we include it as standard in our estimates for reinforced concrete superstructure. We estimate for proprietary and traditional timber formwork systems, striking times based on specification, and temporary propping and falsework where applicable.

Question 13

Do you work with contractors or directly with homeowners?

Accepted Answer

Both. We work directly with main contractors, specialist concrete subcontractors, civil engineering firms, developers, and construction SMEs on a regular basis. We also provide a direct service to homeowners, architects, and project managers who need independent cost advice before approaching contractors. We tailor the format and detail of our reports to suit the recipient.

Question 14

Can you revise an estimate if the design changes?

Accepted Answer

Yes — design changes are part of every construction project. We provide a revision service for all estimates within a defined scope of change. Where design changes are significant, we'll advise on the likely additional fee before carrying out the revision. Our estimates are structured to make revisions efficient, with individual element costs clearly separated.

Question 15

What is included in a typical concrete estimate from Britespire?

Accepted Answer

A standard Britespire estimate includes: concrete volumes by element and specification, waste-adjusted order quantities, current material rates sourced from UK suppliers, formwork quantities and costs (for reinforced elements), labour rates and outputs, plant costs (pumping, vibrating, finishing), and a clear summary page with total cost by element type. For reinforced concrete, we include a reinforcement weight schedule. All estimates are fully itemised and auditable.

Question 16

How do you stay current with UK material prices?

Accepted Answer

We update our pricing databases monthly using a combination of live supplier quotations, published industry cost indices (including BCIS), and direct market intelligence from our network of material suppliers and subcontractors. For large projects, we routinely obtain fresh supplier quotes rather than relying on database rates alone.

Question 17

Can you estimate concrete work as part of a larger construction estimate?

Accepted Answer

Yes — while our specialism is concrete, we frequently produce concrete estimates as a defined package within a broader project. We work alongside your in-house team or other specialist estimators and can deliver our concrete package in any format that integrates with your overall estimate structure. We are experienced in working to tight tender programmes.

Question 18

Do you offer an emergency or same-day estimate service?

Accepted Answer

We offer a rush service for urgent tenders — please contact us directly to discuss your deadline. We cannot guarantee same-day delivery for complex estimates, but for simpler residential or standard structural elements we can often turn around an estimate within a few hours. A premium fee applies to rush services.

Question 19

Are your estimates compliant with UK industry standards?

Accepted Answer

Yes. Our measurement methodology follows NRM2 (RICS New Rules of Measurement 2) for building works and CESMM4 for civil engineering. Our reinforcement schedules comply with BS 8666. We clearly reference the measurement rules applied in every estimate, which supports their use in contract negotiations and dispute resolution.

Question 20

How do I get started with Britespire Construct?

Accepted Answer

The simplest way to start is to use our Request a Quote page, where you can describe your project, upload initial drawings, and tell us your programme. We'll review your submission and respond within 2 hours on business days with a fee proposal and any questions. Alternatively, call us directly on +44 (0) 7348 284 740 to speak with an estimator.

FREQUENTLY ASKED
QUESTIONS

STILL HAVE QUESTIONS?

FREQUENTLY ASKEDQUESTIONS

STILL HAVE QUESTIONS?

FREQUENTLY ASKED
QUESTIONS