Life During The Build: What To Expect When Extending Or Converting

Category: Extensions & Structural

Author: Central Scotland Tradesmen

Published: 2026-02-25

Practical advice on living through an extension or conversion project, from managing disruption to communicating with your builder.

Surviving The Build

An extension or conversion is exciting, but living through months of building work can be challenging. Dust, noise, loss of space, and disrupted routines test even the most patient homeowner. With good preparation and realistic expectations, you can minimise stress and get through the project with your sanity intact.

This guide covers what to expect during different phases of construction and offers practical strategies for coping with the disruption.

What To Expect: Timeline Overview

PhaseDurationDisruption LevelWhat Is Happening
Site setup1-2 daysModerateScaffolding, skip, materials delivery
Groundworks1-2 weeksHighExcavation, foundations, drainage
Shell construction3-6 weeksHighWalls, roof, windows
Opening up1-2 daysVery highRemoving walls, creating connections
First fix2-3 weeksModerateElectrics, plumbing, plastering prep
Plastering1 weekModerateWet trades, drying time needed
Second fix2-3 weeksLow-moderateSockets, lights, kitchen, bathroom
Decoration1-2 weeksLowPainting, flooring, finishing
Snagging1 weekLowFinal touches and corrections

Managing Noise

Building work is noisy, especially during groundworks and structural phases. Jackhammers, concrete mixers, angle grinders and nail guns are all part of construction.

Coping Strategies

  • Agree working hours: Standard construction hours are 8am-6pm Monday to Friday, 8am-1pm Saturday. Discuss with your builder and stick to agreed times.
  • Plan around the worst: Know when the noisiest work is scheduled and plan to be out if possible
  • Create a quiet space: Identify the room furthest from the work and make it comfortable
  • Work elsewhere: If you work from home, consider a temporary co-working space or working from a cafe during the loudest phases
  • Protect your ears: If you are at home, use noise-cancelling headphones or earplugs

Managing Dust And Dirt

Dust is inevitable during construction, particularly during demolition, cutting, and plastering. Fine dust travels further than you expect and settles on everything.

Coping Strategies

  • Dust sheets everywhere: Cover furniture, floors and belongings in rooms adjacent to the work
  • Seal doors: Hang plastic sheeting or use temporary doors to separate living areas from construction
  • Close internal doors: Keep doors shut to limit dust spread
  • Air purifiers: Consider portable air purifiers for sleeping areas
  • Daily clean: A quick daily wipe-down of surfaces prevents build-up
  • Remove valuables: Store items that would be damaged by dust or difficult to clean

Living Without A Kitchen

If your project involves the kitchen, you will likely lose use of it for several weeks. This is one of the most challenging aspects of living through a build.

Temporary Kitchen Options

OptionCostProsCons
Camping setup in spare room£50-£200Cheap, immediateBasic, limited cooking
Microwave and kettle only£0-£50Very cheapVery limited meals
Electric hotplate + mini fridge£100-£300More cooking optionsStill limited
Rental temporary kitchen£100-£200/weekProper cooking, work surfacesCost adds up
Takeaways and eating out£200-£400/weekNo cooking requiredExpensive, unhealthy

Practical Tips

  • Batch cook and freeze meals before work starts
  • Invest in a good quality slow cooker or instant pot
  • Set up your temporary kitchen with good lighting and ventilation
  • Accept that meal times will be simpler than usual
  • Keep basic supplies accessible: plates, cutlery, mugs, kettle

Garden And Access

Your garden will be affected during construction. Expect areas to be used for material storage, skip placement, and scaffold foundations.

What To Expect

  • Driveway access: May be blocked by skips or deliveries
  • Lawn damage: Heavy materials and foot traffic damage grass
  • Plant protection: Move containers and protect established plants
  • Outdoor furniture: Store garden furniture safely away from the work area
  • Fence panels: May need temporary removal for access

Budget for garden reinstatement after the build. Expect to re-turf or re-seed lawn areas and possibly replace damaged paving.

Children And Pets

Building sites are dangerous for children and pets. Sharp materials, open excavations, power tools and heavy equipment all pose risks.

Safety Measures

  • Clear boundaries: Establish which areas are off-limits and enforce them
  • Secure the site: Your builder should secure the work area overnight
  • Supervise closely: Never let children or pets into work areas unsupervised
  • Pet containment: Consider temporary fencing or keeping pets in specific rooms
  • Alternative arrangements: During the most disruptive phases, consider if children or pets could stay elsewhere

Communication With Your Builder

Good communication prevents problems and reduces stress. Establish clear routines from the start.

Best Practices

  • Single point of contact: Know who to speak to about day-to-day issues
  • Regular updates: Agree a schedule for progress meetings, even if brief
  • Written records: Confirm important discussions by text or email
  • Site access: Agree how builders will access the site (key, code, times)
  • Toilet facilities: Discuss whether builders will use your facilities or bring their own
  • Tea and coffee: Not required, but a kettle and occasional biscuits build goodwill

Raising Concerns

If something worries you, raise it promptly but calmly. Most issues are easier to resolve early. If you have concerns about quality, take photos and discuss at your next progress meeting. Avoid confrontation on site with individual tradespeople; address issues through the main contractor.

Protecting Existing Areas

Work to protect finished areas of your home from construction damage:

  • Floor protection: Hardboard or protection board over flooring in traffic areas
  • Door protection: Cover door edges that might be knocked
  • Stair protection: Carpet protector on stairs used by builders
  • Wall protection: Corner guards on walls in narrow passages
  • Furniture covers: Dust sheets over anything that cannot be moved

Utility Disruptions

At various points, you may lose services temporarily:

  • Water: May be off for a few hours when connecting new plumbing
  • Electricity: Brief outages when connecting new circuits
  • Gas: Off while moving or connecting appliances (boiler, hob)
  • Heating: May be unavailable during modifications to the system

Your builder should warn you in advance of planned disruptions. Have backup plans: bottled water, torches, portable heater if work is in winter.

Mental Health And Wellbeing

Living through a building project is stressful. Acknowledge this and look after yourself:

  • Expect bad days: Not everything will go smoothly; problems are normal
  • Take breaks: Get out of the house regularly
  • Focus on the end: Keep visualising the finished result
  • Share the load: Talk to family about how everyone is coping
  • Set boundaries: You can ask builders to work in specific areas on specific days
  • Celebrate milestones: Mark key completions like roof going on or plastering finished

Neighbours

Building work affects neighbours too. Good relationships help:

  • Early warning: Tell neighbours before work starts, explain scope and duration
  • Contact details: Give them a way to reach you if issues arise
  • Parking: Discuss any impact on street parking
  • Apologise in advance: Acknowledge there will be some disruption
  • Check in: Periodically ask if they have any concerns

Frequently Asked Questions

How long will I be without a kitchen?

Typically 2-4 weeks from when the old kitchen is removed until the new one is usable. The exact duration depends on your project. Discuss the timeline with your builder and plan temporary cooking arrangements.

Can I stay in the house during the work?

Usually yes, though it is disruptive. Some homeowners move out for the most intensive phases. If you have young children, elderly family members, or health conditions affected by dust and noise, consider alternatives for at least part of the build.

What if the work takes longer than expected?

Delays are common in construction. Weather, material shortages, and unexpected discoveries can all extend timelines. Build contingency into your expectations and temporary living arrangements.

How do I know if work is progressing properly?

Regular site meetings help you understand progress. Building control inspections at key stages provide independent verification. If you have serious concerns, your architect (if you have one) can advise.

Choosing The Right Builder

Working with experienced, communicative builders makes living through the project much easier. Look for contractors who explain their processes clearly and are responsive to concerns.