Check who can authorise work and use the appropriate landlord, utility, council or emergency route when needed. This enquiry form is not an emergency dispatch service. Local reporting contacts are below; this enquiry service does not provide emergency dispatch.
Groundworks begins with a site-specific plan
Quick answer
Describe the project served by the work: extension foundations, a new drainage route or preparation for another structure. Excavation is a construction stage, not a substitute for a design. Soil, existing buildings, trees, utilities and access can affect the proposal. Ask what information is needed before a price is confirmed. A standard trench depth or area rate is not proof of suitability. Keep the intended result and design responsibilities clear before machines arrive.
Ground conditions and foundation design
The foundation arrangement needs assessment for the actual building and ground. Existing structures and nearby features can change requirements. Ask who provides investigation and design, what assumptions remain and which findings require review. Do not dig inspection holes yourself near structures or services to prepare a quotation. HSE warns that excavations can undermine adjacent structures. Appropriate support and precautions need planning. The builder should work to the assessed design and relevant inspection requirements rather than a generic local rule.
Sources: HSE: excavation safety
Buried services and safe excavation
HSE’s underground-services guidance sets out planning, identifying services and safe excavation. Records help but do not certify every exact route or depth. Ask how the contractor obtains and checks relevant information before work. Unknown or conflicting findings need resolution through the appropriate operator and professionals. Keep people away from the active work area. This site does not locate utilities or give a household digging method; a completed enquiry does not authorise excavation around an unidentified asset.
Establish buried assets and the water route
Public sewers may lie on private land, and some transferred assets may be missing from older records. Establish the actual asset location and operator before excavation or building near a sewer, then check Anglian Water’s current project-specific requirements where its assets are affected. Planning or building-control approval does not automatically grant operator consent.
The September 2020 Braintree surface-water study supplies historical strategic watercourse context, not a plot-level ground or infiltration test. Use current address-level risk information and competent site assessment for the proposed levels, foundation and drainage design. Identify any receiving route and necessary permission; a soakaway label does not prove suitability. Keep design, operator findings and maintenance access in the handover.
Sources: Anglian Water Core Customer Information April 2026 · Anglian Water work over or near sewer assets · Braintree and Witham surface-water model update September 2020 · Long-term flood risk checker · Braintree building-control checks
Plan access and protect the actual site
Braintree’s town-centre appraisal records gants and alleyways among the historic layout. A specific site still needs its own access assessment: explain frontage width, neighbouring land, occupied entrances and machine or delivery constraints. Public and private access permissions are separate from the building design, and a driveway quote does not authorise changing an Essex highway crossing.
Ask the working plan to address retained trees, services, protected routes, spoil and reinstatement, with design and inspection responsibilities agreed. Tree protection and any development-related tree assessment need actual checks before excavation near roots. Keep clear of unsupported excavations and unstable edges; the business must plan its work safely. No town-wide ground type, foundation depth or safe excavation method is prescribed here.
Sources: Town Centre Conservation Area appraisal August 2023 · Vehicle crossings · Protected trees · Tree assessment for development · Braintree building-control checks
Groundworks costs and discoveries
Ask before commissioning
Request investigation/design, preparation, excavation, specified construction, services/drainage work, safe access/support, inspections, waste, VAT and reinstatement. Explain spoil and disposal arrangements, checking the relevant carrier through the Environment Agency register. Define how unexpected ground or assets change the design and cost, with approval before additional work. A digging-only price and a complete approved foundation stage are different scopes.
- What design and site information governs the work?
- How are services, safety and inspection stages handled?
- Who approves discoveries, disposal and reinstatement costs?
Inspection records and completion
Plan the relevant inspections before concealed work is covered and retain the as-built information, findings and approvals where required. Ask which stage is being handed over and what remains for later trades. Keep maintenance access and installed drainage details available. For an enquiry, send postcode, project purpose, current design stage and known site constraints. We review suitable local requests; sending details does not book machines, grant permission or guarantee conditions can be determined without assessment.