Full service list
103 structural and civil engineering reports and services
Guide prices show where each service typically starts for a small residential job in London, excluding VAT. Every appointment is then quoted individually: tell us what you need and we confirm a fixed fee in writing before any work starts.
What clients ask us for most
- 379Structural inspections and reports
- 347Structural drawings and calculations
- 345Measured building surveys
- 220Building Regulations packages
- 110Drainage, flood risk and Thames Water
- 48Building surveys
- 42Party wall work
- 40Fire safety statements
Number of projects that included each service, from our invoice records and issued reports. Deposit and balance invoices for the same job are counted once.
Structural inspections and reports
11 services · 379 inspections- Site inspection with verbal adviceGCE-IN-001 · 208 projectsfrom £300
- Specific Structural Inspection report (SSI)GCE-IN-002 · 78 projectsfrom £450
- General Structural Inspection report (GSI)GCE-IN-003 · 84 projectsfrom £650
- Full Structural Inspection report (FSI)GCE-IN-023 · 9 projectsfrom £1,200
- Additional inspection or reinspectionGCE-IN-006from £250
- Structural letter of comfortGCE-IN-005 · 30 projectsfrom £300
- Post-works structural inspectionGCE-IN-008from £300
- Dangerous structure inspectionGCE-IN-012from £450
- Chimney stability reportGCE-IN-014from £400
- Retrospective structural assessmentGCE-IN-018 · 5 projectsfrom £600
- Structural investigation and opening-upGCE-IN-026 · 8 projectsfrom £900
Surveys and condition records
6 services · 405 projects- Measured building survey (Matterport or laser scan)GCE-IN-021 · 345 projectsfrom £450
- Building survey (RICS Level 2 or Level 3)GCE-IN-007 · 48 projectsfrom £500
- Schedule of conditionGCE-IN-009 · 14 projectsfrom £350
- Wall tie condition surveyGCE-IN-013from £250
- Drone roof and facade inspectionGCE-IN-024 · 3 projectsfrom £300
- Repair cost estimate and bill of quantitiesGCE-IN-025 · 10 projectsfrom £500
Extensions, lofts and alterations
9 services · 307 projects- Extension structural packageGCE-SD-005 · 42 projectsfrom £850
- Loft conversion structural packageGCE-SD-004 · 36 projectsfrom £800
- Load-bearing wall opening designGCE-SD-002 · 19 projectsfrom £400
- Chimney breast or stack alteration designGCE-SD-003 · 9 projectsfrom £350
- Balcony or terrace structural designGCE-SD-014 · 6 projectsfrom £750
- Building Regulations drawings and specificationGCE-SD-026 · 220 projectsfrom £1,500
- Structural design revision or variationGCE-SD-017 · 68 projectsfrom £150
- Additional storeys and upward extensionsGCE-SD-029from £1,500
- Conversion to flats or HMO structural packageGCE-SD-030from £1,200
Structural design, appraisal and strengthening
12 services · 56 projects- Structural capacity appraisalGCE-SD-018 · 28 projectsfrom £900
- Floor loading assessmentGCE-SD-020from £450
- Floor strengthening designGCE-SD-007from £450
- Roof strengthening designGCE-SD-008from £450
- Roof load assessment for solar PV and plantGCE-SD-019from £300
- Remedial works design and specificationGCE-SD-016 · 13 projectsfrom £650
- Steel connection designGCE-SD-023 · 18 projectsfrom £300
- Structural design statementGCE-SD-021from £450
- Part A structural compliance statementGCE-SD-025from £300
- Disproportionate collapse assessmentGCE-SD-022from £1,500
- Structural design for new residential and mixed-use buildings (up to 15 m)GCE-SD-027from £3,500
- Transfer structure and podium design for mixed-use buildingsGCE-SD-028from £1,800
Basements, retaining walls and underpinning
7 services · 19 projects- Basement Impact Assessment (BIA)GCE-BA-001 · 10 projectsfrom £2,000
- Basement structural method statementGCE-BA-002 · 15 projectsfrom £750
- Ground movement and damage assessmentGCE-BA-003from £1,500
- Groundwater and hydrology screeningGCE-BA-004from £750
- Underpinning design and sequenceGCE-SD-024 · 4 projectsfrom £1,000
- Retaining wall designGCE-SD-011from £600
- Retaining wall condition assessmentGCE-IN-015from £500
Foundations and ground
8 services · 12 projects- Foundation designGCE-SD-009 · 8 projectsfrom £350
- Geotechnical desk studyGCE-GE-001from £750
- Ground investigation and factual reportGCE-GE-002 · 4 projectsfrom £2,000
- Trial pit and foundation inspection reportGCE-GE-003from £600
- Geotechnical design reportGCE-GE-004from £1,250
- Tree influence and foundation depth assessmentGCE-GE-005from £450
- Slope stability assessmentGCE-GE-006from £1,500
- Root barrier designGCE-DR-021from £450
Cracks, movement and damage
7 services · 12 projects- Structural movement investigation reportGCE-MV-001from £750
- Crack monitoring baseline reportGCE-MV-002from £450
- Interim crack monitoring reportGCE-MV-003from £350
- Final crack monitoring and stability reportGCE-MV-004from £450
- Subsidence report for insurersGCE-IN-010from £550
- Fire, flood or impact damage assessmentGCE-IN-011from £600
- Structural expert witness reportGCE-IN-020 · 11 projectsfrom £2,000
Party wall
2 services · 42 projectsDrainage and flood risk
13 services · 110 projects- CCTV drainage survey and reportGCE-DR-001 · 37 projectsfrom £250
- Drainage survey technical reviewGCE-DR-002from £300
- Build over or near sewer technical packageGCE-DR-012 · 55 projectsfrom £850
- Foul drainage strategyGCE-DR-004 · 8 projectsfrom £600
- Surface water drainage strategyGCE-DR-005from £700
- Sustainable drainage (SuDS) strategyGCE-DR-006 · 13 projectsfrom £850
- Soakaway and infiltration testing reportGCE-DR-019from £600
- Drainage maintenance and management planGCE-DR-016from £450
- Minor development flood risk assessmentGCE-DR-013 · 25 projectsfrom £450
- Flood risk assessment (major development)GCE-DR-017from £1,500
- Sequential and exception test reportGCE-DR-018from £500
- Sewer adoption technical submissionGCE-DR-020from £2,500
- Drain repair specification and remedial worksGCE-DR-022 · 5 projectsfrom £350
Planning reports
6 services · 50 projects- Planning-stage structural feasibility noteGCE-AP-015from £400
- Structural alteration feasibility studyGCE-AP-007from £600
- Structural planning statementGCE-AP-016from £650
- Planning fire safety statementGCE-AP-025 · 40 projectsfrom £350
- Planning condition discharge statement (structural)GCE-AP-023 · 14 projectsfrom £450
- Planning consultation response (structural)GCE-AP-024from £350
Highways, parking and external works
9 services · 18 projects- Parking survey or parking stress reportGCE-HW-003 · 8 projectsfrom £850
- Transport statementGCE-HW-009 · 8 projectsfrom £1,500
- Swept-path analysisGCE-HW-004from £250
- Visibility splay assessmentGCE-HW-012from £250
- Dropped kerb or vehicle crossover packageGCE-HW-008 · 4 projectsfrom £450
- Construction logistics and traffic planGCE-HW-010from £950
- Section 278 or Section 38 highway designGCE-HW-011from £5,000
- External works and levels designGCE-CW-001from £750
- Hardstanding and pavement designGCE-CW-002from £500
Construction stage
8 services · 39 projects- Temporary works design and propping schemeGCE-TW-010 · 3 projectsfrom £500
- Demolition and construction method statementGCE-TW-011 · 6 projectsfrom £750
- Construction management plan inputGCE-TW-012 · 5 projectsfrom £750
- Foundation excavation inspection reportGCE-TW-007from £250
- Reinforcement pre-pour inspection reportGCE-TW-008from £300
- Structural steelwork inspection reportGCE-TW-009from £300
- Schedule of works and tender packageGCE-TW-013 · 20 projectsfrom £1,000
- Contract administration and project managementGCE-TW-014 · 17 projectsfrom £2,500
Building safety and sustainability
5 services- Structural safety review for blocks of flats and mixed-use buildingsGCE-BS-001from £600
- RAAC identification and assessmentGCE-IN-016from £600
- Balcony and walkway safety inspectionGCE-IN-017from £500
- Embodied carbon assessment of structureGCE-CS-001from £1,500
- Structural reuse and retrofit appraisalGCE-CS-002from £1,500
Packages
10Combined appointments that bundle the services above for common jobs: