There are a variety of factors to be considered when designing the replacement of your garage roof, whether it’s flat or pitched roof replacement. The primary factors to consider are the kind of roof you’re considering and the type of material you’ll use as well as the price.
It’s also essential to determine what building regulations could apply. If the garage roof you’re currently using is made of asbestos, it’s suggested to think about the full asbestos replacement for your garage roof.
These elements are applicable to pitched or flat garage roof replacements.
Things to think about when replacing the garage roof
There are many aspects to take into consideration when completing an upgrade to the garage roof, for example:
The kind of material to employ
The roof’s style (pitched or flat)
Garage roof insulation
A leakage that could be pre-existing
Be aware of every aspect because they can influence the final cost of the garage roof replacement and the time required to put it up.
Material
The kind of material you choose to use is the most significant element that determines the cost. The most cost-effective roofing felt is roofing felt. inexpensive, costing about £40 for a square meter (m2) in the average, in addition to being relatively easy to fix.
But, the disadvantage is the roofing felt can be prone to wear down very quickly and you might require repairs to your roof more often in comparison against other roof materials.
Alternatives like EPDM rubber or GRP Fibreglass provide better protection from extreme weather conditions, even though they cost more per square meter.
GRP fibreglass is extremely long-lasting and will last around 30 years before it needs replacement. It’s versatile and can be adjusted to meet the requirements of almost every roofing scenario. However GRP fibreglass won’t be suitable for roofing projects with large amounts because of its high rate of expansion and contraction.
Water leakage could be a possibility
One of the most significant issues that a damaged roof could cause is leakage of water. Water leakage is typically an issue with flat roofs since standing water may accumulate upon the surface of the roof.
Water is often a factor in causing the wood structure of the garage roof to decay and result in an additional cost adding to the flat or pitched repair of your garage’s roof. Another issue that could be a problem is damaged flashings, which protect the most vulnerable areas of the roof such as chimneys. This could add £250 to your garage roof.
If you see significant water leakage taking place, it’s crucial to temporarily seal it in preparation for repairs or replacement. This will stop future damage from happening.
Type of roof
Take a look at the various types of garage roofs prior to deciding whether you want a repair of your garage’s roof. Each kind of roof comes with pros and pros and cons and it’s contingent on your specific circumstances to determine which is the best for you.
What are the various types roofing materials for garages?
There are two kinds of garage roofs that you should think about when contemplating a replacement for your garage roof. Each has its own advantages and drawbacks.
The ideal type of garage roof you need will be determined by:
Size of roof
Installation cost
Permission to plan
Your current roof
Foundations
Installation time
Below, we’ve laid out the advantages and cons of both kinds of roofs and the things you need to consider before making a decision.
Flat roof
If you’re considering replacing your garage’s flat roof There are many advantages over the pitched roofing. They can firstly, be put up quick, usually in just few days because they require less materials to build.
Of course, less materials and a quicker installation time means less expense an additional benefit for flat roofs.
However flat roofs are susceptible to leaks due to the accumulation of water over the roofing’s top, creating the need for emergency roof repairs Glasgow. Flat roofs usually last 15 to 20 years, depending on the materials employed.
Pitched roof
The choice of a pitched roof for replacing the garage roof is favored by some since they’re more pleasing to the eye and provide additional storage space inside the roof’s void. Also, pitched roofs are more robust and long lasting.
The majority of pitched roofs last for at the very least 50 years and almost three times longer than flat roofs. This is due to the materials used in pitched roofs are stronger (like clay, conrete and slate tile). Because of their durability pitched roofs add worth to your home.
A recent survey conducted by This Is Money found that the new pitched roof could yield up to 63% of the value of the investment. The most significant drawbacks with pitched roofs is the cost as well as the time required to set up.
What building codes are you required to consider when you are replacing the roof of your garage?
When you’re considering the possibility of replacing your garage’s roof, be aware of building codes that must be followed before you even begin.
As a result of a global set of guidelines regarding the construction and design of structures (including roofs) Building regulations aid to ensure safety and the highest quality of construction.
The same applies regardless of whether it’s flat or pitched roofing replacement for a garage.
In most instances, you’ll require approval for building regulations in the following situations:
Over 25% of “building envelope” (walls floors, roofs, floors windows, doors, windows as well as roof lights) is affected.
More than 50 percent of the roof’s surface is affected.
There are exceptions to this, for instance the following situations:
The structural changes are made
There are some significant differences between this new roofing cover with regard to fire security
The newly designed roof covers is 15 percent or more.
In addition, you’re not likely to be required to review the building regulations by yourself. The person who is replacing the garage roof needs to make sure that building regulations are observed.
The only other occasion you’d have to apply for approval from the building regulations for your garage is when you are planning to convert it into a habitable space for example, an extra bedroom. The roofer must follow Part L rules which are designed to improve the efficiency of energy used in UK houses.
Make sure to check with your building control authority (BCB) If you’re not sure whether you need approval.
What can I do if my garage roofing is constructed of asbestos?
If you find that asbestos was used on your garage roof, it is necessary to plan an asbestos replacement for your garage roof.
Asbestos was banned from the UK in 1999 because of its harmful effects like mesothelioma and asbestosis. It is therefore crucial that you get it replaced.
The four-step guide below will explain what you should do if the garage roof has asbestos.
What should I do if I discover asbestos?
1.) Get out of the garage
If you discover asbestos within your garage area, you must stop whatever you’re doing, and leave the area immediately. This will prevent asbestos from having negative health consequences. Eliminating the room as soon as you spot the asbestos minimize the chance of suffering.
2.) Be sure to warn your family
Install a sign in your garage that explains that you’ve discovered asbestos, and to remain clear of it while you work to resolve the issue. It’s also important to inform others in your household of the fact that you’ve discovered asbestos.
3) Contact an asbestos removal specialist
The most secure option is most likely to be replacing your asbestos garage roof. A specialist in asbestos removal is required to take down the asbestos garage roof before the roofing contractor can begin work on your new roof. They are specially equipped to deal with asbestos removal and removal and disposal.
The price of asbestos removal is variable but usually falls between £300 to £400.
4.) Take the asbestos off
The asbestos removal expert will take down the asbestos roof of your garage. After the asbestos has been removed and the roofing replacement for your asbestos-free garage is completed and your garage is now secure to live inside once more.
What kind of material is ideal for garage roofs?
If you’re thinking of installing a roofing project for your garage, what material you choose to go with will be one of the biggest choices to make. It will be influenced by a variety of factors.
But, many roofers of repute think the EPDM rubber is the most suitable roofing material for the majority of garage roofing replacement projects. EPDM rubber comes with a variety of advantages that make it the ideal choice for garage roofs of all kinds.
Affordability
For roofing replacement for a flat garage, EPDM rubber will be among the most cost-effective material to choose. The material is priced at £45m2 to set up, which is approximately £1,000 for a full roofing replacement for a garage.
EPDM rubber is more affordable per square metre than materials like slate, tiles or lead, while still providing many of the advantages of these materials.
EPDM rubber is not the sole roofing product for which EPDM rubber costs more than roofing felt, which is more expensive. But the cost difference will be compensated by advantages that EPDM rubber provides in comparison to roofing felt, including durability and endurance.
Maintenance
EPDM rubber is extremely simple to maintain. In contrast to roofing felt, EPDM isn’t a good choice for allowing algae and moss to develop which prevents damage from to your roofing. It’s not just a matter of providing security for your property and its surroundings, it can also make it more visually appealing.
The typical garage roof constructed out of EPDM rubber should last for 20 years or more prior to it needs to be replaced.
Environment
Are you concerned with the environmental impact, EPDM rubber might be the best roof material. The material is made of recycled rubber sourced from things like old car tyres as well as window sealants.
Waterproofing
EPDM rubber is a great choice for water-proofing properties that can help counter one of the disadvantages that flat roofing has: the standing water collecting on the roof’s surface.
You think it’s the right time to have your garage roof repaired? Find out more on our page on roofing. The cost of replacing your garage roof guide will provide all you need to know about calculating the price an upgrade to your garage roof will cost.