CASE STUDIES

Case Studies

Please see below some case studies from recent projects we have completed.

Lark Place, Upper Bristol Rd, Bath


Scope of Works:

The Project at Lark Place, Bath began with a large site clearance which included constructing a main site entrance due to its difficult location, just off of the main road going into Bath city Centre.

Having constructed access into the site we then proceeded works with a complex main sewer diversion, due to the pipe running through the middle of the site where the 5 new properties were to be constructed. The diversion comprised of 12 concrete 1200mm diameter man holes at depths ranging from 1 metre deep up to 2.5 metres deep with 55 metres of 225mm clay pipe all of which was supervised and passed by Wessex water.

Davis Groundworks then progressed onto constructing all the retaining walls, due to the slope of the site. Various construction and reinforcing methods were designed for the retaining walls ranging from piling works to standard concrete hollow blocks. Following on from the retaining walls the site team then proceeded to excavate and concrete the foundations for the 5 new dwellings and build blockwork up to damp proof course to carry the beam and block floor.

Once the site had progressed and the 5 new dwellings had been constructed Davis groundworks were then instructed to carry out the landscaping and finishing works package which included a number of variable items ranging from top-soiling, block paving, internal drainage, foul & storm drainage, site services, curb laying and all other associated works.

Springfield Road, Bristol


Scope of Works:

Situated in Cotham, Bristol the project consisted of the groundworks package for development of four modern town houses. 
Davis groundworks were instructed to carry out the following works:
  • Cutting down caps
  • Construction of ground beams
  • Block work up to DPC
  • In-situ concrete retaining walls
  • Damp proofing
  • Drainage diversion and site services with limited access 
  • Beam and block floorin
All work was completed on schedule and within budget.

Nursing Home
Frenchay, Bristol


Scope of Works:

The works included creating a level and wheel-chair friendly landscape using Bredon gravel to create a level footpath around the gardens and a small woodland also for wheel-chair use. 

We laid paving slabs to the perimeter of the building for easy maintenance and wheel chair access and prepared areas for the bod-pave gravelled parking areas and resin bonded driveway.

Watkins Jones
Bath, Student Accommodation


Scope of Works:

Davis groundworks were awarded the groundworks package by Watkin Jones for the development of student accommodation, stores, and common room at the old bus station on the lower Bristol road in Bath.
The Project consisted of:  
  • Reduced level dig around concrete piles.
  • Excavating, concreting and fabrication of ground beams.
  • Formwork and steel fixing for the ground floor slab and lift pit.
  • Site drainage and services including a large storm water attenuation system.
  • All block paving and hard landscaping around the new development.
The project was a great success being delivered on time, which was critical due to students moving in, and on budget. 

I highly commend Davis for their works


"I highly commend Davis for their works on this project & would unreservedly recommend them for future groundworks"....J Nuttall (Damar site manager)

Project Background:

  • Sharpness is the northern most treatment works for Wessex
  • Objective is to provide capacity to offer Severn Trent customersÂ’ a competitive alternative sludge service
  • Improve water quality to EU standards
  • Improve reliability and resilience of 40 year old plant
  • Budget set at £1,200,000
  • Main contractor Damar Group who chose Davis for all below ground services and roads infrastructure

Davis Deliverables:

  • Capacity and new services delivered ahead of schedule
  • Zero defect in commissioning test programme
  • Works included:
  • Demolition
  • Temporary diversion of existing live services
  • Excavation alongside production environment
  • Provision of power, water, drainage infrastructure
  • Building of control centres, processing/ pumping, screening substations
  • Separation and removal of waste material from site
  • Excavation and new build of new tank infrastructure
  • Remove pile-caps
  • Construct reinforced concrete sludge tank and Pumping stations
  • Excavate existing services and lay new over and underground power and water facilities
  • Build new pipeline infrastructure for specialist equipment and control systems
  • Replace/ capoff old pipe work, demolish old works
  • Test new systems with client
  • Reinstate road and take down site office compound area
  • Remove surplus materials
Sharpness Case Study, Gloucestershire

Davis Key Highlights:

  • Timescale
    • Delivered project ahead of schedule
  • Accuracy
    • Zero defect approach
  • Budget
    • Delivered under budget despite adverse weather conditions in autumn and Jan
  • Flexibility
    • Integrating work schedules to facilitate access of other contractors
  • Workmanship, methods used, quality, safety
    • 'Excellent' customer satisfaction survey feedback
  • Remedial
    • NONE
  • Customer satisfaction
    • "I highly commend Davis for their works on this project & would unreservedly recommend them for future groundworks"...J Nuttall (Damar site manager)
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