Stockton-on-Tees & the North East
Roof Installation Specialists in Stockton-on-Tees & the North East
10+ Years' Roofing Experience. 10-Year Guarantee on Every Roof. No Deposit — Pay on Completion.
Find the Right Roof for Your Property
Explore our roofing services
From pitched and flat installations to specialist material systems — find the right roofing solution for your project.
New Roof Installation
Plan a complete roof with pitched or flat construction, five covering choices and carefully finished junctions.
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Roof Replacement
Renew a failing roof from the exposed base upwards, with suitable pitched or flat covering options.
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Residential Roof Installation
Choose complete home roofing for main roofs and additions, with pitched or flat systems matched to the property.
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Commercial Roof Installation
Plan a complete commercial roof around building use, access, drainage, large areas and detailed plant interfaces.
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Pitched Roof Installation
Build a pitched roof with tile or slate, supported by correct underlay, battens, ventilation and junctions.
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Flat Roof Installation
Compare GRP, EPDM and felt flat roofs, with the deck, falls, outlets and perimeter details planned properly.
Explore ServiceNot sure what roofing service you need?
We'll help you find the right route for your project. Choose the option that best matches your needs below.
I need a new roof
Starting from scratch? Explore our complete new roof installation services.
I want to replace my existing roof
Upgrade or replace an ageing roof with a quality replacement installation.
I want to explore flat roofing options
Discover EPDM, GRP fibreglass and felt flat roof installation solutions.
WHY CHOOSE MAMMOTH
Experienced Roofers. Quality Installations. Complete Peace of Mind.
Whether you're replacing an ageing roof, planning a new build or roofing an extension, Mammoth Construction Services provides pitched and flat roofing solutions tailored to your property. From traditional tile and slate to EPDM rubber, GRP fibreglass and felt, we'll help you understand your options and choose the right approach for your home or commercial building.
Straightforward Advice From Start to Finish
A new roof is a significant investment, and choosing the right contractor matters. Our team brings over a decade of roofing experience, with some members having spent more than 20 years in the trade. We take the time to discuss your project, explain suitable materials and answer your questions clearly. Every roof installation comes with a 10-year guarantee, and with no deposit required, you only pay when the work is completed.
Experienced Roofing Specialists
Over a decade of roofing experience, with team members bringing more than 20 years of knowledge and expertise.
10-Year Guarantee on Every Roof
Every roof installation comes with a 10-year guarantee, giving you added confidence in your investment.
No Deposit. Pay on Completion.
No deposits or upfront payments. You only pay once your roofing work has been completed.
Roof Installation Specialists
New roofs, roof replacements and pitched or flat roof installations for domestic and commercial properties.
A straightforward route to your new roof
Tell Us About Your Project
Call us or send an enquiry with details of your property and the roofing work you need.
Discuss Your Options
We'll talk through your requirements, suitable roofing systems and the next steps for your project.
Your Roof Installation
Our team carries out the agreed roofing work, with an installation planned around your property and requirements.
Pay on Completion
No deposit or upfront payment is required. You only pay once your roofing work is completed.
North East Coverage
Roofing across Stockton-on-Tees & the North East
Explore our local area pages or check your postcode below to see how we can help with your roofing project.
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We cover Stockton-on-Tees and surrounding North East areas.
Let's Talk About Your Roofing Project
Planning a new roof or replacing an existing one? Get in touch to discuss your project. Every roof installation comes with a 10-year guarantee, with no deposit and payment only on completion.