Building Services and Maintenance

Our purpose is to sustainably deliver Construction which is vital to the UK

Locally we are a leading provider of construction and property developments and committed to delivering for communities and leaving lasting legacies through our work.

At the core of our project delivery is technical excellence, utilising the latest building methods, innovations and technology to ensure we offer the best value for our clients.


Our team works closely with clients to understand their specific requirements, enabling us to provide high-quality solutions tailored to their needs.

Leveraging Darwood’s extensive experience of sustainable construction techniques and modern methods of construction, we are able to deliver projects innovatively with minimal environmental impact.

luxury-living-room-and kitchen diner area
living room with green plant and piano


Our teams are experts at working in occupied properties to deliver maintenance, compliance, fire safety and refurbishment services. We partner and collaborate closely with housing associations, local authorities and private landlords to deliver the best possible service.

Each of our projects is tailored to meet the varying needs of clients be that value for money, exceptional customer service or social value, whilst never compromising on site safety for our employees and partners.

Strong operational delivery is underpinned by a dedicated customer experience strategy which ensures the needs of clients, residents, suppliers and employees remain at the heart of all we do. We also develop and implement tailored social value plans for clients, helping to ensure we leave each community we work in better than it was before.

Other Building Services available are:

  • Restorations and Building Refurbishments
  • Property Health Checks
  • Structural works
  • Property Conversions
  • House Extensions
  • Custom Developments
  • Passivhaus Design & Development
  • Hard Landscaping

Call or contact us, to see how we can help you with your Building Services and Maintenance.

home conversion with wooden structure

RIBA Stage of Construction

We use the RIBA Stage of Construction to give clarity on the progress of the project.

The RIBA Plan of Work organises the process of briefing, designing, constructing and operating building projects into eight stages and explains the stage outcomes, core tasks and information exchanges required at each stage.

RIBA Stages infographic

Stage 0
Strategic Definition

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A key starting point is to understand and identify your Business Goals. Darwood will then help you to create a Strategic Brief, and other key project requirements.

We start by putting together the initial considerations for a bespoke Project Team establishing a Project Schedule, discussing pre-bid planning, and drafting the subcontracts.

Project status: Strategic Definition

Stage 1
Preparation & Briefing

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We will then work with you to develop the core project objectives. This will include quality objectives with defined project outcomes.

In addition we will help you to identify your sustainability aspirations, develop your project budget and an initial project brief. Darwood can also undertake any feasibility studies and review all available site information.

At this stage we would also prepare a project roles table, contractual tree and continue creating the project team and identifying a suitable Architect. We would also start to look at handover strategy and risk assessments.

Project status: Preparation & Briefing

Stage 2
Concept Design

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Darwood will manage and coordinate the design concept. This includes schematic proposals for structural design and building service systems that you can review.

We will pull together all specifications and establish a preliminary cost. This information helps us to work with you to agree the final project brief.

Planning questions are usually identified at this stage.

At this point, we also prepare strategies that cover:

  • Sustainability
  • Maintenance
  • Operations
  • Risk Assessments
  • Health and Safety

Project status: Concept Design

Stage 3
Spatial Coordination

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Darwood will coordinate the development of your agreed structural design. This will include update processes, building services systems, outline specifications, cost information and project strategies in accordance with the design programme.

We will ensure everything is scheduled on time and to plan to meet your agreed timescales.

Project status: Spatial Coordination

Stage 4
Technical Design

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We will ensure the developed Technical Design meets the Responsibility Matrix, agreed Project Strategies and includes all architectural, structural and building services information, specialist subcontractor design and specifications.

All in accordance with Design Programme.

We will lead for you in the preparation and submission of any building regulation requirements and any other third party submissions.

At the same time, we will review and update the project execution plan, construction strategy and update the health & safety strategy.

Project status: Technical Design

Stage 5
Manufacturing and Construction

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Darwood will co-ordinate and oversee any offsite manufacturing and onsite construction in accordance with the construction programme and assist with the resolution of any design queries that might arise on site.

Our skills mean we will prepare and administer the building contract, undertake regular site inspections and constantly review progress and costs on your behalf.

At this stage we would review all the separate connected strategies, including agreement of information required for commissioning, training, handover, asset management, future monitoring and maintenance and ongoing compilation of ‘as constructed’ information.

Project status: Manufacturing and Construction

Stage 6

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We can initiate the handover of the building and conclusion/administration of all the building contracts.

We can conclude all the activities listed in the Handover Strategy. This will include feedback for use during the future life of the building or on future projects.

Project status: Handover

Stage 7

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Once the activities listed in the handover strategy are concluded, including post-occupancy evaluation, review of project performance, project outcomes and any research and development aspects.

We will update/conclude project information in response to any ongoing client feedback until the end of the building’s life.

Project status: Use

Talk to us today about your project