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From First Site Visit To Handover: Inside TNK’s Project Management Process For Complex Builds

Writer: Tim Gjana
Tim Gjana
Sep 13
4 min read

A complex home refurbishment succeeds when the design, budget, trades and decisions are coordinated from the outset. TNK’s project management process follows three stages: Initial Assessment, Construction and Post Construction. For homeowners in Lewisham, this means establishing what is achievable, organising the building work and checking the finished result before handover. The visible finish matters, but so does everything supporting it.


Multi Unit Construction London | Building Six Flats | TNK
Multi Unit Construction London | TNK



Initial Assessment: Starting The Project Management Process

 

The consultation establishes how you want to use your home, your design preferences, available budget and preferred timescale. Explain whether you intend to remain in the property, as this affects access, working areas and essential facilities.

 

The site visit then tests those ambitions against existing conditions. Structural considerations, delivery access, material storage and neighbouring properties can all influence the scope. For autumn refurbishment work, external defects or signs of moisture should be investigated before specifying internal finishes.

 

A Clear Proposal, Budget And Programme

 

The proposal should explain the scope, preliminary costs, programme and responsibilities. Clarify exclusions, allowances and decisions still outstanding, so an initial estimate is understood in context.

 

Material choices belong here too. Flooring, joinery, insulation and bathroom fittings affect procurement, installation and cost. Agree a contingency appropriate to the uncertainties and establish how changes will be priced and approved. Ordering items with longer delivery times early helps avoid gaps between trades.

 

 

Construction: Coordinating Design And Building Work

 

TNK’s construction stage brings planning, building and quality control together. Approved drawings and specifications need coordination with architects, structural engineers and other consultants where required. A structural alteration may affect pipework, electrical routes and finished room dimensions, so decisions cannot be made in isolation.

 

Planning permission and building regulations approval are separate requirements, and a project may need both, as explained in GOV.UK’s building regulations guidance. What applies depends on the property and proposed work, so confirm requirements with the relevant authority or building control body.

 

On site, structural work, plumbing, heating, electrical installation and finishes need a practical sequence. For homeowners, clear communication should identify progress, upcoming decisions and any effect on cost or completion. Agree who coordinates the work and how queries are recorded.

 

Quality Checks Before Work Is Covered

 

Workmanship checks should happen throughout construction. Checking relevant installations before enclosing walls or laying finishes gives the team an opportunity to resolve problems while access remains straightforward.

 

For residential fit outs, this includes coordinating joinery dimensions, service positions and floor levels. Where damp prevention or external works form part of the scope, their sequencing should be considered alongside internal finishes.

 

 

What TNK’s Islington Refurbishment Shows

 

TNK’s Victorian home refurbishment in Islington combined restoration of sunken floors with a new top floor bathroom, bespoke wall panelling and integrated wardrobes. The project retained important period character and was completed ahead of schedule.

 

Writing about the project, Tim Gjana, Director of TNK Construction, explains:

 

“From the start, our goal was to honour the character of the property while elevating its functionality and style.”

 

That priority illustrates why design decisions and craftsmanship need to work together throughout a refurbishment.

 

 

Post Construction: Inspection, Handover And Support

 

TNK’s final stage covers inspection, handover and follow up. The completed work, finishes, systems and relevant compliance requirements should be reviewed, with outstanding items recorded and responsibility for resolving them agreed.

 

Handover should include relevant documentation and explanations of installed features where applicable. Follow up provides a route for reasonable adjustments, practical queries and outstanding technical points. Homeowners should understand whom to contact after completion.

 

 

Final Thoughts

 

A clear project management process gives a Lewisham homeowner a framework for decisions, costs and workmanship. TNK Construction, a London based construction company, was founded approximately 17 years ago by Tim Gjana, who has more than 20 years of industry experience and has worked across more than 150 projects. Its team includes skilled CITB accredited builders and joiners.




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Call TNK Construction on 020 8128 9485 or email info@tnkltd.co.uk to discuss your London multi-unit development.





Frequently Asked Questions


What Should I Prepare Before A Refurbishment Site Visit In Lewisham?

 

Bring any existing drawings, your priorities, budget range and preferred timescale. Mention known defects and whether you plan to remain at home.

 

 

How Long Does A Complex Home Refurbishment Take?

 

Duration depends on the scope, existing conditions, design readiness, approvals and material availability. An initial programme should be refined as these become clearer.

 

 

How Should Changes During Construction Be Managed?

 

Record the proposed change, its price and its effect on the programme. Agree responsibility and approval before the affected work proceeds.

 

 

What Happens After The Final Inspection?

 

Handover covers relevant documentation, practical explanations and any outstanding items. TNK’s Post Construction stage also includes follow up support.

 


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