RAAC Assessment in Lambourn
Finding RAAC in a building in Lambourn is the start of a decision, not the end of one. The RAAC assessment is the engineering judgement that follows: a panel-by-panel classification by John Staves (CEng FIStructE, MIoD), a chartered structural engineer and one of the UK's leading specialists in RAAC, based on the survey and scanning carried out by Neil Smuts (MCIOB, MInstNDT, FRCSP), President of the UK Concrete Scanning Standard and a Fellow of the Register of Concrete Scanning Professionals, and a clear statement of what should happen next.
- Assessed by John Staves, CEng FIStructE MIoD, a chartered engineer who specialises in RAAC
- Built on survey and scanning evidence from Neil Smuts, MCIOB MInstNDT FRCSP
- Panel-by-panel: what can stay in use, what needs propping, what needs monitoring
- Strengthen-or-replace answered honestly, with the cost picture
Based in Finchampstead, Wokingham. Lambourn is local to us.
What a RAAC assessment in Lambourn covers
For a building in Lambourn, the assessment answers four questions in order. Is it RAAC? What condition is each panel in, and how does that sit against the Institution of Structural Engineers guidance? What needs to happen now, whether that is nothing, propping, restricted use or monitoring? And what is the long-term answer: manage, strengthen or replace? John Staves (CEng FIStructE, MIoD), a chartered structural engineer and one of the UK's leading specialists in RAAC, answers all four in writing, from the survey evidence gathered by Neil Smuts (MCIOB, MInstNDT, FRCSP), President of the UK Concrete Scanning Standard and a Fellow of the Register of Concrete Scanning Professionals.
Why the assessment decides the budget
The standard response to RAAC has been to prop the area and plan a replacement roof. For many buildings that is unnecessary, and for a school, clinic or hall in Lambourn it means decant, temporary accommodation and a programme measured in years. Where the assessment supports it, RAAC planks can be strengthened in place with bespoke CFRP, designed to the capacity the roof actually needs, with the building staying in use. Across the RAAC tenders we cost, a bespoke CFRP scheme engineered for that exact roof frequently comes in at well below 15 per cent of the cost of full replacement. On one tender, a roof costed at around £40 million to replace was priced for strengthening at under £4 million.
Because Structured Carbon designs, manufactures, installs and monitors that strengthening, the assessment is not a hand-off to someone else's product. It is the first stage of our RAACSafe™ Protocol: Assess, Design, Manufacture, Install, Monitor.
RAAC risk categories and what they mean for Lambourn
The Institution of Structural Engineers guidance places RAAC panels in risk categories from those needing no immediate action to those needing action now. The category depends on condition, bearing, deflection, cracking and exposure to water, which is why an assessment needs an inspection with measurements behind it, not a walk-through. For a school, academy, hospital or council building in Lambourn, the assessment sets out which category each panel falls in, what that requires, and how the roof can be managed, monitored or strengthened so the building stays in use. The assessment is signed by a Fellow of the Institution of Structural Engineers and is priced per building; a visual survey alone starts from £395.
Lambourn and the RAAC era
Lambourn sits in the West Berkshire Council area, close to Hungerford, Wantage and Great Shefford. It is the Valley of the Racehorse, with a large stock of stable yards and equestrian buildings, and it holds stable yards, equestrian buildings and a village school and hall. That is the building stock the RAAC assessment question applies to: anything with a flat or shallow roof from the 1950s to the mid 1990s, whether school, clinic, hall, leisure centre or office.
Where to begin if you manage property in Lambourn
The question is not "does Lambourn have RAAC" but "which of my buildings might". The answer sits in the construction dates. Buildings of the RAAC era in and around Lambourn, Hungerford and Wantage typically include stable yards, equestrian buildings and a village school and hall. Pull the dates for each, note which have flat roofs, and treat every one that fits as unconfirmed until a RAAC assessment says otherwise. We are happy to look at the list with you before anything is booked.
The assessment report
You get one document you can act on and put in front of a board, a trust, a governing body or an insurer: the classification of every panel, what must happen now, what should be monitored, and whether the roof is a candidate for strengthening in place. It is signed by John Staves (CEng FIStructE, MIoD), a chartered structural engineer and one of the UK's leading specialists in RAAC. If your building has not yet been surveyed, start with our RAAC survey in Lambourn; the assessment follows from it.
What you can rely on
Three things matter to the people who have to act on a RAAC assessment in Lambourn: who signed it, how quickly it arrives, and whether the firm behind it is properly insured. Every assessment is signed by a Fellow of the Institution of Structural Engineers, which is what trusts, NHS estates, insurers and funders look for. The report follows within five working days of the site visit, depending on the size of the survey and the level of detail required, and we can usually be on site in Berkshire within one to two days. Professional indemnity insurance is held to a maximum of £10 million, with public and employers' liability arranged on a per-site basis.
Two named specialists, one team
Neil Smuts, MCIOB MInstNDT FRCSP
Survey, scanning and monitoring. President, UK Concrete Scanning StandardNeil leads the survey, scanning and monitoring side of every Structured Carbon project. He is President of the UK Concrete Scanning Standard, a member of the Chartered Institute of Building and the Institute of NDT, and a Fellow of the Register of Concrete Scanning Professionals. LinkedIn
John Staves, CEng FIStructE MIoD
Structural assessment and CFRP designJohn is a chartered structural engineer and one of the UK's leading specialists in RAAC. He carries out the structural assessment and designs every strengthening scheme. John received both the Regional and the National Innovation Award at the HSBC Commercial Banking and Federation of Small Businesses Small Business Growth Awards for his work on RAAC repair. LinkedIn
Thank you, we have your enquiry
One of the team will come back to you within one working day. If it is urgent, call +44 118 430 8430.
RAAC assessment FAQs
Will the assessment tell me to replace the roof?
Only if that is the right answer. Some panels are beyond strengthening and the assessment will say so. Many roofs can be strengthened in place with bespoke CFRP at a fraction of replacement cost, and the assessment sets out whether yours is one of them. Where strengthening is right, it is done with the UK's first CFRP system designed specifically for RAAC, insurer approved and extensively tested.
Can the building stay in use while it is assessed?
Normally, yes. If the survey has found anything that needs immediate action, such as propping or taking a room out of use, we tell you on the day rather than waiting for the report.
What is the RAACSafe Protocol?
Our five-stage process for RAAC: Assess, Design, Manufacture, Install and Monitor. The assessment is stage one. If strengthening is the answer, the same team carries the building through the other four. Together they ensure safe, quality-controlled delivery throughout. Our instrumented monitoring devices are in active service on RAAC roofs today.
How quickly can you assess a building in Lambourn?
We are based in Finchampstead, Wokingham, so we can usually be on site in Berkshire within one to two days, and the report follows within five working days of the site visit, depending on the size of the survey and the level of detail required.
Will my trust, insurer or funder accept the assessment?
Every assessment is signed by a Fellow of the Institution of Structural Engineers, which is what trusts, NHS estates, insurers and funders look for. Professional indemnity insurance is held to a maximum of £10 million, with public and employers' liability arranged on a per-site basis.
What are the RAAC risk categories?
The Institution of Structural Engineers guidance places each RAAC panel in a risk category based on its condition, bearing, deflection, cracking and exposure to water, from panels needing no immediate action to panels needing action now. The assessment states the category for every panel in the building and what each category requires.
What does a RAAC structural inspection cost?
It is priced per building, because size, access and the level of detail required vary enormously; a large hospital estate and a village hall are not the same job. As a guide, a visual RAAC survey starts from £395. A full engineering inspection of a large or complex building, a hospital for example, is priced per building once we know its size, access and the level of detail required.
Also in Lambourn
RAAC survey in Lambourn
RAAC survey in Lambourn, Berkshire, by Neil Smuts MCIOB MInstNDT FRCSP, President of the UK Concrete Scanning Standard.
RAAC survey in LambournRAAC scanning in Lambourn
RAAC scanning in Lambourn, Berkshire: non-destructive identification of RAAC planks and their reinforcement by Neil Smuts, President of the UK Concrete Scanning Standard.
RAAC scanning in LambournRAAC assessment near Lambourn
- RAAC assessment Hungerford
- RAAC assessment Reading
- RAAC assessment Slough
- RAAC assessment Bracknell
- RAAC assessment Maidenhead
- RAAC assessment Wokingham
- All Berkshire towns
Related: RAAC strengthening, RAAC remediation in Berkshire, RAAC confirmed buildings register, RAAC in schools.