Our Fees

Expert Witness Reports
Expert Witness Fees. Clear, fixed and no VAT.
Chartered building consultant, over 40 years in construction, preparing CPR Part 35 reports for defendants, claimants and as single joint expert. Fees are agreed before work starts, so there are no surprises for your costs budget. Reports are issued within two weeks of inspection, sooner if needed.
| Housing disrepair, per property | |
| CPR Part 35 expert report, including inspection and photographs | £850 |
| Scott Schedule, independent or joint | £400 |
| Report and Scott Schedule together | £1,250 |
| Single joint expert, same fees, split between the parties as the court directs | |
| Building disputes, defects and dilapidations | |
| Fixed fee agreed on sight of the papers, half on instruction and half on issue of the report | £2,500 to £4,000 |
| Further work | |
| Part 35 questions, joint statements, expert meetings and other report work | £185 an hour |
| Conferences with counsel and mediation | £250 an hour |
| Court, tribunal or arbitration attendance, per day, plus travel | £1,100 |
| Half day attendance | £700 |
| Cancellation of a hearing date within seven days | Half fee |
Minimum fee £700 for a new instruction. Extra items on the same instruction are charged at the rates shown. No VAT is added, Site Sage is not registered for VAT. Payment within 14 days of invoice.
Currently instructed by Capsticks LLP, Trowers & Hamlins, Attwaters Jameson Hill, EMG Solicitors and Foskett Marr Gadsby & Head. We are happy to be considered for your panel.
Building Surveys
Minimum fee £700 for a new instruction. Extra items on the same instruction are charged at the rates shown.
Note: Fees depend on the size, type and location of the property and the purchase price. Use the calculator below for an estimate, then complete the request for estimate form for a fixed fee, or call to make an enquiry. Larger, period and complex properties are quoted individually.
Note: Figures are approximate and are an estimate, not a fixed fee. Site Sage is not registered for VAT, so no VAT is added. For a fixed fee click on the request estimate form or call us directly.
Party Wall Matters
Minimum fee £700 for a new instruction. Extra items on the same instruction are charged at the rates shown. Hourly rate £185.
Party wall surveyors usually charge by the hour. We know clients prefer price certainty, so we give a fixed fee wherever we can. As a guide:
- Serving notices: £250 to £400 per notice
- Schedule of condition: £400 to £580
- Party wall award, straightforward: £700 to £1,200
- Party wall award, complex or more than one adjoining owner: £1,200 to £2,500 plus
If you are an adjoining owner, the building owner normally pays our fee, and we agree that in writing before we start.
For a fixed fee please click the Request an Estimate button and give us the details.
No VAT is added, Site Sage is not registered for VAT.
TERMS
Payment within 14 days of invoice unless otherwise agreed. We reserve the right to charge interest on overdue accounts. The invoice for a party wall award includes the final inspection and is issued with the award.
Access Agreements
Minimum fee £700 for a new instruction. Extra items on the same instruction are charged at the rates shown. Hourly rate £185.
- Acting for an adjoining owner on a scaffold, crane or hoarding licence: fixed fee £700 to £1,200, paid by the developer on signing the licence and agreed in writing before we start. Anything beyond the agreed scope, such as damage, extensions or breaches, is charged at £185 an hour.
- Acting for a building owner or developer to obtain consents: time based at £185 an hour, with an estimate given once we have seen the drawings.
- Checking a draft licence prepared by others: fixed fee agreed before we read it.
For a fixed fee please click the Request an Estimate button and give us the details.
No VAT is added, Site Sage is not registered for VAT.
TERMS
Payment within 14 days of invoice unless otherwise agreed. We reserve the right to charge interest on overdue accounts.
Construction Health & Safety
Rates for CDM 2015 PrincipAL Designer Services
| Contract Value | Refurbishments & New Build Min fee or percentage | |
| £0 - £30k | £2,000 min fee | |
| £30 -£50k | £2,000 min fee | |
| £50 - £100k | £2,000 min fee | |
| £100 -£250k | .56% £2,000 min fee | |
| £250 - £500k | .52%, £2,000 min fee | |
| £500 - £1M | .35% | |
| £1M – £2.5M | .26% | |
| £2.5M - £5M | .21% | |
| £5M - £10M | .18% | |
| £10M - £20m | .14% | |
| £20m - £30m | .116% | |
Minimum fee £700 for any instruction.
| OTHER SERVICES PROVIDED | £ |
| Construction Traffic Management Services | £2,250 |
| Principal Contractor Construction Phase Plan | £350 |
| Site safety inspections and audits | £350 |
All fees are negotiable. No VAT is added, Site Sage is not registered for VAT. For a fixed fee please complete the request for estimate form or call us directly.
Building Defect Diagnosis
Minimum fee £700 for a new instruction. Extra items on the same instruction are charged at the rates shown. Most single defect reports, for example damp, cracking or a roof leak, are £700 to £900. Larger properties, more than one main defect, or a report needed for a claim or a court are quoted individually, typically £900 to £1,200. No VAT is added.
Note: fees are negotiable. Please complete the request for estimate form for a fixed fee, or call to make an enquiry.





