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About us

your estimating partner

We know from experience how much time and effort goes into creating and collecting prices for construction projects. Your time is much better spent securing and managing contracts. This is especially the case for smaller projects where typical quantity surveyors are often too expensive.

1Roof specialises in providing quick, accurate and cost effective estimates for developers, architects, builders and homeowners. From initial ballpark estimates to detailed schedules and complete quotes, we work closely with you to validate your rates, build up a picture of your business and clients over time and develop a relationship which results in more successful projects and better use of your time.



take-offs

1Roof delivers takeoffs with millimetre precision for schedule creation

schedules

1Roof tailors costs to your rates to create accurate quotes

verified professionals

1Roof works with vouched-for professionals and partners in the industry

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47

Happy clients

4

Team members

94342029

Total Quoted Value

559

Completed Projects

Heroes of our company

Our Team

A wide range of experienced estimators, surveyors and project managers at your service

Our flexible pricing

1Roof's Packages

We have a few pricing options, ranging from our favourite to some of the less common. If you have any specific requirements we're always happy to discuss.

Standard Scheme

0.2% /estimate

0.2% of total project cost

delivered with take-off documents

pre-estimate ballpark

moderate revisions

*Ad hoc take offs, estimates, ballparks and admin are charged at £30/hr

SPECIAL

Partner Scheme

our favourite

0.1% /estimate

0.1% total project cost upon quote

0.9% project when project is won

aligns our goal with yours

pre-estimate ballpark

delivered with take-off documents

revisions

access to 1Roof documentation

access to 1Roof network

*Ad hoc take offs, estimates, ballparks and admin are charged at £30/hr

Hourly

from£30 /hour

Detailed Take-offs

Full Estimates

Custom Templates

Pre-estimate ballparks

Admin & Management

Quote Analysis & Comparison

Testimonials

Happy clients

We wouldn't be anything without our clients. Well, that and our exceptionally well crafted estimates. As such our main focus is on customer service. Here are some of their kind words...

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Get In Touch

1Roof

Have any questions? Need some clarifications? Want to collaborate? Need a bespoke service? Feel free to get in touch and we'll organise a call back to discuss your needs.

Fitzrovia

  • Suite 345 - 50 Eastcastle St
  • London, W1W 8EA
  • United Kingdom

Drop us a line

Don't worry... we also hate spam. We promise not to bombard you.