Replacing the Garage Roof – Should I Opt for a Fibreglass Roof?

Choosing a new roof is usually a major expense and something you need to research thoroughly to discover the best choice for you and your home. Whether it is a garage, conservatory or flat roof extension, you need to be confident that your decision provides you with satisfaction for many years. In this instance, the dilemma we faced was whether or not a low maintenance fibreglass roof represented the optimal solution for our garage in this project. Fortunately enough our designated roofer gave some solid advice:

So why opt for a fibreglass GRP flat roof over a felt, rubber or other membrane roof?

Most people imagine fibreglass roofs as a new idea, or untried technology however, you may well be surprised to learn that fibreglass is actually a proven roofing material that’s already been used in the UK construction industry for over half a century. The standard of your roof has a massive effect on your property, it inhibits costly damage from water to both the structure as well as to your property. It doesn’t matter how much attention you pay compared to the rest of your house and property, when you have a poor quality roof, all of your efforts might be squandered. This is the reason you must think about the different roofing possibilities that are available. There are several roof styles and materials available however the benefits associated with GRP flat roofing will certainly offer you precisely what you would need. The main advantages associated with fibreglass are the following:

Functionality and Versatility

Fibreglass might be moulded to any area, around roof lights, light wells along with various other obstacles and so tricky areas are not a concern – this was perfect for our project as we had security lights to consider. They are often made non-slip if the area shall be stepped onto. Whilst functionality is vital when it comes to finding the right roofing material, you should have a home that you will be pleased with and that produces the very best first impression. GRP roofs are finished with pre-formed GRP edge trims plus a topcoat that’s available in a selection of colours to combine with your current structure, you aren’t limited by one product or style. This type of roofing can also be utilized in conjunction with roof windows or used alongside balconies and walkways. No matter what type of property you’ve got or what appearance you wish to accomplish, this kind of roof will have the answer, and importantly the style was in keeping with the rest of our home.

Ease of installation

Fiberglass roofing is probably the simplest roofing material to use. You can easily cut or saw through it. If you want to drill or nail through the material, you can do this without damage to the fiberglass. It truly is among the lightest roofing materials. Therefore, this diminishes the demand for labour to carry the fiberglass sheets, which enabled us to use that manpower elsewhere. It may help to keep your installation costs low, again, an important consideration for a project such as ours. The material is furthermore malleable and bends effortlessly to fit in the roofing frames, which is great because the roofing structure was already sound. The simplicity of installation leads towards a quicker completion.


Along with its reasonable price, fibreglass is amongst the most durable roofing materials out there. It’s protected from rot and damage from insects. Fiberglass holds up well against the elements. Long term sun exposure won’t alter the colour. Additionally, it bears contact with moisture perfectly, which it needs to as a flat roof – we felt that our garage would sytlistically benefit from having a flat roof as opposed to a peaked roof. Therefore it’s ideal in various climatic zones, including our own harsh winters. Fiberglass contains a higher potential to deal with fire compared to wood and vinyl. Additionally, it features significant tensile strength which in turn contributes towards a strong roof. The corrugated pattern further adds to the resilience of the roofing. Therefore it’s one of the more robust roofing materials on the market. Some manufacturers even supply a lifetime guarantee, such as our contractor.

Cost Effective

Fibreglass is among the cheaper options for roofing materials. Nonetheless it performs well as a roof plus will keep the house thoroughly protected. It can make a great choice if you’re within a strict budget such as ourselves yet still want top quality and durable roofing material. The cheaper price enables you to finish your development projects faster without having to be limited by cash, and while we didn’t compromise on quality in any area of our project, time is money so to speak and therefore this option represented by far the best value for money.

Excellent Drainage

Fibreglass roof panels also provide superb drainage – they funnel rainwater and snow from your roof with high efficiency. This removes accumulation of water on your roof. You are not going to experience issues with leakage should you install a corrugated fiberglass roof. This helps to defend your house and helps keep you safe.

Overall we were happy with our choice of installing a fibreglass roof as opposed to a felt roof or a standard peaked roof construction as we felt the roofing structure was solid enough to support it, it has incredibly low maintenance costs and we are covered by a lifetime guarantee which significantly cuts costs in the future. Take a look here for more information here:

Choosing the Right Material For Your Roof

types of roofingA Guide to Choosing the Right Roof for your Home.

From natural resources such as slate to synthetic materials including asphalt, sheet metal, and plastic polymers; there are many more styles and types of roofs to pick from today than previously. Whilst each has its advantages and cons, each of them can also add a distinctive design feature for the home. So ask yourself, which type of roof covering meets your needs? Below is an analysis of the pros and cons of four different types of roof covering we considered for our project.

What to consider in a Roof?

When taking on this project, we took several factors into consideration when picking the right roof covering for us, for instance the durability of the roof, will the established roof structure have the capability to support it, does the roof have sufficient slope, will the appearance accentuate the appearance of the house, will the materials be environmentally friendly and recyclable, is the variety of roof covering allowed by local building codes, and lastly, how much will it end up costing? In brainstorming for this project we were reminded of the old axiom ‘fail to prepare, prepare to fail’ by

Benefits and drawbacks

Some kinds of roofing may be more suited for your house compared to others. Elements such as the angle of the roof and strength of the framework may possibly constrain your possibilities. In locations more prone to adverse weather conditions in the winter such as our own, it is worth searching for a product with good resistance to the wind. Moreover, measures can be taken throughout the setup of various kinds of roofing to boost their resistance to wind. Below is a rundown about the various kinds of roof coverings we analysed for our project.

Asphalt Composition Shingles

Asphalt roof shingles are known as the most popular kind of roof covering for homes, incorporating more than 80% of domestic roofing market. They’re manufactured from either an organic paper fibre mat (far better for cold weather and also wind resistance) or fiberglass (significantly more fire and moisture resistant) impregnated with asphalt and layered with mineral granules. Typically, they are obtainable in standard 3-tab shingles or larger laminated “architectural” shingles. Not a notably ecologically friendly material, though it can be recycled instead of basically taken to a dump. Asphalt shingles are not a particularly durable material. Algae repellent shingles can be bought in humid climates to protect from staining. Moderate in weight and can be used on relatively low to stiffer sloped roofs. Possesses good fire resistance and fair resistance to the wind. Low-cost to average when it comes to cost. Whilst we were tempted to choose this common roof covering due to the very reasonable cost, we finally rejected it as a serious contender due to the lack of wind resistance which could prove to be problematic in the winter.

metal roofing for your homeMetal

While higher in price than asphalt, metal roofing lasts for a longer time and is significantly more wind resistant. Metal roofs can be constructed from steel, aluminum, copper, or zinc alloy. Steel roofs have either a zinc coating or painted finish. Copper roofs are installed unfinished and acquire a protective green patina with each passing year. They’re obtainable in sheets or in shingles that mimic many other materials. They could be fitted with the fasteners hidden (standing seam) or exposed. in terms of ecological friendliness, They can be produced from recycled materials and could be recycled when swapped out. Metal roofs absorb 1 / 3 less heat than asphalt. Metal as a roofing substance is fairly to extremely durable, according to material, and is perceived to be a lightweight alternative, hence not putting a lot of stress upon the roofing framework. This product is readily available for both low and steep roofing gradients, having superior level of resistance to both fire and wind. The cost of metal roofing can vary from average in the instance of a steel roof, to expensive for copper. For our project, we dismissed this alternative on the grounds of cost as the idea of a steel roof was aesthetically unappealing whereas a copper roof was simply too expensive an option.

a clay tileClay Tile

Whilst brittle and heavy, clay tiles can last a long time and are incredibly fire resistant. Clay tiles are produced from natural clay that’s fired in a kiln. Frequently attainable in a classic Italian or Spanish look, they can even be designed to appear like wood shakes or slate. They’re composed of natural materials but necessitates substantial energy to create. When it comes to longevity, they are long lasting as well as low maintenance but brittle and might break and also needing a reinforced roof framework to support them due to their heaviness. Clay tiles are extremely practical on modest to higher sloped roof together with outstanding resistance to fire and fair to mediocre wind resistance. Additionally, it signifies a costly alternative, however it frequently looks great and its integrated easily into existing design features. We deemed this type of roof covering to be potentially problematic in winter weather and therefore it wasn’t taken under serious consideration, but if you happen to benefit from more temperate winters then there’s no reason this shouldn’t prove to be an aesthetically pleasing addition to your property.

slate roofingSlate

Slate is one of the oldest roofing materials. Though brittle and costly, it is extremely durable and resists both wind and fire. Slate tiles are made from natural slate rock. In terms of style, they are generally dark gray along with abnormal visual appearance. Slate tiles represent an ecologically friendly option as they’re produced from natural materials. Slate offers a long-lasting, durable material (depending on where quarried), although it’s also heavy, that means it demands reinforced roofing structure to support. Slate is really only appropriate for a steep sloped roof, possesses superior fire and wind resistance yet is also particularly expensive due to the knowledge necessary to install and maintain it.


All four of our inital options have their merits, however when it came to selecting the best roofing material for our home we decided upon slate, due to the fact that as well as being aesthetically pleasing it’s also incredibly durable – perfect for weathering the harsh winter climate in these parts. The upfront cost is more expensive than some other options such as flat roofing materials , but we felt that as it is as durable as a metal roof (benefitting from low maintenance costs) and easier to incorporate into the existing design features that the additional cost was worth it.