How Long Does It Take to Reroof a House?

If your roof is showing signs of wear, damage, or age, you may be wondering just how long the reroofing process will take—and how disruptive it might be.

The roof replacement time can vary significantly based on factors like weather conditions, roofing materials, and the complexity of the project. Additionally, the roof replacement timeline can be affected by material availability and potential delays due to back ordered shingles or tiles.

It’s one of the most common questions we get at Roofing Newcastle. And the answer is: it depends.

In this guide, we’ll break down the average timeframe to reroof a house, what factors can speed things up or slow them down, and how to prepare so the whole process goes as smoothly as possible.

Average Time to Reroof a House in the UK

For most homes in the UK, reroofing takes between 3 and 7 days.

A typical roof replacement can vary based on several factors, including the time frame influenced by accessibility and choice of roofing materials.

That’s assuming good weather, a straightforward roof design, and no major surprises once work begins.

Here’s a general breakdown by property type:

• Small terraced house – 2 to 4 days
• Semi-detached house – 3 to 5 days
• Detached house – 5 to 7 days
• Complex or large roofs – 1 to 2 weeks or more

At Roofing Newcastle, we aim to complete most standard reroofing jobs within one working week, minimising disruption while ensuring quality workmanship.

What Is Involved in Roof Replacement?

Before we dive deeper into timelines, let’s look at what reroofing actually includes.

Reroofing typically involves:

• Removing the existing tiles or slates
• Checking and repairing the roof structure
• Installing new breathable underlay and battens
• Fitting new tiles or slates
• Installing flashing and ridge caps
• Clearing waste and tidying the site

Some jobs may also include upgrading insulation or replacing fascias and soffits, which can add time. It is crucial to ensure that all these steps are performed to roof correctly, as proper installation and maintenance can prevent issues and extend the roof’s lifespan.

Factors That Affect Roof Replacement Timeline

Not all roofs are created equal. Several factors influence how long it takes to reroof a house.

It’s important to choose reputable roofing companies to ensure quality and avoid potential issues.

1. Roof Size

The larger the roof, the more materials and labour required. A detached five-bedroom house will naturally take longer than a two-bed terrace.

2. Roof Design and Complexity

Does your roof have valleys, chimneys, skylights, dormers, or multiple pitches? These details all require extra care and time.

Straightforward gable roofs are faster to work on than complicated hip or mansard roofs.

3. Weather Conditions

Rain, strong wind, or freezing temperatures can delay progress—especially in winter. Roofing is weather-sensitive, and safety always comes first.

Icy roofs present significant challenges and hazards, making it crucial to take extra precautions when installing asphalt shingles in such conditions.

We monitor forecasts closely and plan around bad weather where possible.

4. Roofing Materials

Some materials are faster to install than others. For example:

• Concrete tiles – Quick to lay and widely used
• Clay tiles – More fragile and take longer
• Natural slate – Labour-intensive and requires precision
• Metal roofing – Can be fast but may need specialist fitting

Asphalt shingles are the most common type and their installation typically takes one to three days.

The heavier or more delicate the material, the more time required for careful installation.

Wooden shingles, for instance, require a longer installation time, taking around six to eight days.

5. Structural Repairs

Once the old roof is stripped, we might find rotten timbers, damaged battens, or weakened rafters.

These repairs are essential—but they can add days to your schedule, depending on the severity.

We’ll always let you know right away if anything unexpected comes up.

6. Access and Scaffolding

Tight spaces, steep slopes, or limited street access can slow things down. Erecting scaffolding in difficult areas can take longer than usual.

If we’re also replacing gutters or fascia boards, additional scaffolding may be needed.

7. Labour and Crew Size

A larger, experienced roofing team can complete a reroof much faster than a one- or two-person operation.

At Roofing Newcastle, we field well-trained teams with the right equipment to stay on schedule without cutting corners.

Timeline Breakdown: Day-by-Day Example

Here’s what a typical reroofing job might look like for a semi-detached home.

Day 1

• Erect scaffolding
• Deliver materials
• Strip off the old roof covering

Day 2

• Inspect and repair timberwork
• Install breathable underlay
• Fit new battens

Day 3–4

• Lay new tiles or slates
• Install ridge tiles, hips, or valleys
• Fit lead flashing and weatherproofing

Day 5

• Complete finishing touches
• Remove debris and tidy site
• Dismantle scaffolding

Keep in mind, this is a best-case example. Bad weather or extra work can easily push things back a few days. Additionally, the roof replacement timeline can be affected by material availability, such as backordered shingles or tiles, and local supply issues. Planning with your contractor can help establish realistic timelines based on these factors.

Can You Stay in the House While It’s Being Reroofed?

Yes, in most cases you can.

Reroofing is done externally, and the internal structure of your home remains intact. There may be some noise and vibration during the process, but it’s generally safe to stay inside.

If we’re working on flat roofs, skylights, or internal roof access, we’ll always let you know in advance if any rooms will be temporarily affected.

We take care to cover exposed areas and protect your property throughout the job.

Can Reroofing Be Done in Winter?

It’s possible—but not always ideal.

Cold weather slows down adhesive curing, increases safety risks, and causes slippery surfaces. Roofing Newcastle does carry out winter work, but timelines are often longer due to weather delays.

Spring through early autumn is typically the best time to reroof in the UK.

If winter work is unavoidable—say for emergency repairs—we’ll make sure your roof is weatherproofed at every stage.

How to Speed Up the Process with Roofing Contractors

While we never rush a job, there are a few ways to ensure your reroofing project stays on schedule:

• Book early – Roofing schedules can fill up fast, especially in spring and summer
• Be ready – Clear driveway access, move garden furniture, and inform neighbours
• Stay in touch – Being available for quick decisions (like colour choices or upgrades) helps avoid delays
• Choose a trusted team – Experience matters. Skilled roofers work faster and make fewer mistakes

At Roofing Newcastle, we pride ourselves on efficiency without compromise. We’ll always keep you informed of progress and finish as close to the original timeline as possible.

Do You Need Permission to Reroof?

In most cases, planning permission is not required to reroof your home—unless:

• Your building is listed or in a conservation area
• You’re significantly changing the height or shape of the roof
• You’re installing solar panels or converting a flat roof to a pitched one

However, Building Regulations do apply. Your new roof must meet current standards for:

• Structural safety
• Thermal performance (insulation)
• Fire safety
• Drainage

At Roofing Newcastle, we self-certify all our work through Competent Roofer schemes, saving you the paperwork and inspection fees.

Obtaining Permits and Inspections

Before embarking on your roof replacement project, it’s crucial to ensure you have all the necessary permits and approvals from local authorities. This typically involves obtaining a building permit, which is a requirement for most roof replacement projects.

The permit process generally includes submitting an application, providing detailed plans and specifications, and paying a fee. Once your permit is approved, you can begin the roof replacement project. However, be aware that some jurisdictions may require additional permits or inspections, such as electrical or plumbing permits.

During the project, your local building department may conduct several inspections to ensure the work complies with local building codes and regulations. These inspections might include:

• Pre-construction inspection: To review the initial setup and plans.
• Mid-construction inspection: To check the progress and ensure compliance.
• Final inspection: To confirm that the completed work meets all standards.

Working with a reputable roofing contractor who is familiar with local building codes can simplify this process. They can help you navigate the permit requirements and ensure your roof replacement project is completed correctly and safely.

Best Time to Replace a Roof

Choosing the best time to replace a roof can significantly impact the efficiency and success of your project. Most roofing contractors agree that spring and fall are the ideal seasons for roof replacement.

During these times, the weather conditions are generally mild, with temperatures that are neither too hot nor too cold. This creates a safer and more comfortable working environment, reducing the risk of accidents and ensuring that materials are installed correctly.

Additionally, scheduling your roof replacement in spring or fall can help you avoid the peak summer months when roofing contractors are often busiest. This can lead to faster turnaround times and potentially more competitive pricing.

It’s also important to consider the specific weather patterns in your area. If you live in a region prone to heavy rainfall or extreme temperatures, plan your roof replacement during a period of calm weather to avoid delays and complications.

Planning and Preparation

Proper planning and preparation are essential for a successful roof replacement project. Taking the time to plan thoroughly can help ensure the work is done correctly, safely, and efficiently, while also helping you avoid costly mistakes and delays.

Here are some key steps to consider:

1. Assess Your Roof’s Condition: Conduct a thorough inspection to identify any damage, wear, and tear. Determine which areas need repair or replacement.
2. Determine the Scope of the Project: Decide on the specific work that needs to be done, including any repairs, replacements, or upgrades.
3. Select the Right Roofing Materials: Choose materials that are durable, energy-efficient, and suitable for your climate and budget.
4. Select a Reputable Roofing Contractor: Research and hire a contractor who is experienced, licensed, and insured. Check reviews and ask for references.
5. Establish a Budget and Timeline: Determine how much you can afford to spend and how long the project will take. Be realistic about potential delays.
6. Plan for Potential Disruptions: Consider how the project will affect your daily routine and make necessary arrangements, such as clearing driveway access and informing neighbors.

By carefully planning and preparing, you can ensure your roof replacement project runs smoothly and meets your needs and budget.

Final Thoughts

So, how long does it take to reroof a house?

For most homes in the UK, the process takes 3 to 7 days. But the real answer depends on your roof’s size, shape, materials, and the weather.

What matters most is choosing a team that’s experienced, honest, and organised.

At Roofing Newcastle, we’ve reroofed hundreds of homes across the North East. We know how to get the job done quickly, cleanly, and to the highest standards.

If you’re thinking about reroofing your home and want to know how long it will take for your property, get in touch with us today. We’ll provide a free site assessment and a timeline you can trust.

And when we give you a schedule, we stick to it. Every time.