The EcoGlow Group 01932 550828 Book a free survey
A surveyor measuring a hallway with a laser distance meter and tablet
  1. Home
  2. Surveys & Testing

Measure it before you spend.

Every survey, assessment and certificate, from one contractor, across Chertsey and Surrey.

Accredited across the boardPAS 2035 and PAS 2030 for retrofit, under TrustMark 3288118.
The surveyor and the installerAre the same company, so nothing is lost between the report and the work.
We will tell you to do nothingIf the survey says so. That is what measuring first is for.

Why measuring first is cheaper

Every expensive mistake in this trade starts with somebody specifying work before establishing the problem.

A surveyor measuring a hallway wall with a laser meter
  1. Damp specified without measuring

    Injection for what turns out to be condensation. The mould comes back, and the money is gone.

  2. A heat pump sized off the old boiler

    Boilers are almost always oversized. Match one and you buy a heat pump twice the size the house needs, and run it inefficiently for its life.

  3. Solid wall insulation without an assessment

    The most common cause of serious retrofit damage. What the wall was doing beforehand decides what it can take.

  4. Insulation with no evidence for the EPC

    Work done, no certificate kept, and the assessor has to assume the worst case. You paid for points you do not get.

Surveys we have carried out

Readings, tests and the work that followed.

An air tightness test at a house
Air tightness testing
A moisture meter being used on a wall
Moisture readings
A loft inspected during a survey
Loft inspection
Plant and controls recorded during a survey
Plant and controls

How a survey runs

Booking

Usually within a week

Sooner where work is waiting on it or there is a health concern.

On site

One to four hours

Depending on the survey. An EPC is under two; a PAS 2035 assessment is longer.

Measured

Not estimated

Readings, dimensions and photographs as evidence, rather than judgement from the doorway.

Afterwards

A written report

Findings and recommendations, in a document you keep and can show to anybody.

Then

A quotation

For what the survey actually recommends, from the same company that measured it.

After the report lands

A report you cannot act on is an invoice with words on it.

The report, in writing

Readings, findings and recommendations. Lodged on the national register where that applies.

We will tell you what not to do

Reports generate lists. We will say which items matter on your property and which are defaults.

Work we then do is guaranteed

Two years on our workmanship, in writing, transferable and insurance-backed.

Questions after the report

The surveyor and the installer are the same company.

The questions we get asked most

Which survey do I need?

For selling or letting, an EPC. For funded work, a PAS 2035 retrofit assessment. For a heat pump, a heat loss calculation. For damp, a damp survey. Ring us and we will tell you which rather than sell you all four.

Do I need a survey before a quotation?

For insulation, damp and heat pumps, yes. It is what stops a quotation changing once the work has started.

Are you accredited?

PAS 2035 and PAS 2030 for retrofit, under TrustMark 3288118.

Will you quote for the work afterwards?

Yes. The report is yours either way, and it is written so any competent contractor can price from it.

Can you do more than one in a visit?

Often, and it saves time and money. An EPC and a retrofit survey together is a common combination.

What if the survey says do nothing?

Then it says do nothing, and that is a useful answer. It is why we measure before specifying.

Accredited and certified
MCS certified
MCS certified
TrustMark
TrustMark
PAS 2030
PAS 2030
NAPIT
NAPIT
RECC
RECC
Gas Safe
Gas Safe
FENSA
FENSA
F-Gas, Refcom
F-Gas, Refcom
QualityMark Protection
QualityMark Protection
SafeContractor
SafeContractor
Elmhurst Energy
Elmhurst Energy
BPEC
BPEC
CITB
CITB
Constructionline Gold
Constructionline Gold
UK ASL
UK ASL
NICEIC
NICEIC
Which? Trusted Trader
Which? Trusted Trader
OFTEC
OFTEC
INCA
INCA
TrustMark licence 3288118MCS NAP/68787/26/8RECC 00072217Gas Safe 603349F-Gas REF1025855Standards PAS 2035 · PAS 2030

Often worth doing at the same time

Same team, same survey, one visit where it makes sense.

Free survey

Book a free survey for surveys & testing

Tell us about the property and we will come and look at it. No charge, and the figures come in writing afterwards.

  • A proper survey, and the figures in writing
  • Any grant you qualify for, applied for by us
  • No charge, whether or not you go ahead
  • Weekdays 8am to 5pm, on 01932 550828

How we handle your information.

Or call 01932 550828, Monday to Friday, 8am to 5pm.

Tell us what you are trying to find out.

We will tell you which survey answers it, what it costs and how long it takes. Sometimes the answer is that you do not need one.