Property Maintenance in the North East UK

Accredited installers of the Guardian Warm Roof System
A thermally insulated Guardian conservatory roof will create a comfortable living space you can use & enjoy all year round!
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Finance Options on All products & Services
If you would appreciate a little extra financial assistance to make your dream home improvement possible, let CSM point you in the right direction.
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Specialist installers of quality UPVC Roofline & Guttering
Protect your property and keep it looking it's best with our maintenance-free UPVC Roofline Products.
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NEW Skypod Roof Lanterns & Skylights
Flood your home with natural light, with our beautiful & versatile skylight range.
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Authorised Rockdoor installers. Your home is safe in our hands!
CSM are proud to be the North East's authorised installer of Rockdoor - the toughest, safest and most energy efficient door on the market!
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Complete Service Maintenance

Your Trusted Home Improvement Professionals

CSM provide a range of professional home improvement services to homeowners throughout the North East.

A reputable local company with national accreditations, we are trusted by hundreds of customers all across Tyne & Wear, Northumberland, County Durham & Teesside.

With over two decades trade experience and a highly skilled workforce dedicated to customer satisfaction – you can rest assured when you choose CSM you won’t be disappointed.

Showroom Now Open

Our Showroom is now open! You can find us at our Washington Branch. 

Come down to our showroom for a brew and see the whole range of quality products for yourself. 

Approved Installer of the Guardian Warm Roof system in the North East of England

The Guardian Roof is aesthetically superior to its conventional rival. No other tiled solid roof systems come close to matching the aesthetic of the Guardian Roofing system which CSM are authorised and well experienced in servicing and installing.


Get an Online Quote in 60 Seconds


Whether your property needs it’s roofline repairing, a roof replaced, new windows, external doors, additional space adding to it or something extra special, speak to usOur aim is to provide honest consultation and deliver a high standard of workmanship at the fairest price.


The expert craftsmanship of our own materials and discount procurement of products means we can deliver satisfaction at an incredibly low price. Once supplied, all materials/products are reliably fitted by one of our friendly and qualified fitters within days.

Use our online cost estimatorschedule a survey online or request a callback.


From the guttering to full roof replacements, our passion is restoring properties to their peak condition. You can use the tool below to get an early estimate. 



Full price may vary depending on specific requirements.

We'll Beat Quotes by 5%

Payment Plans Available

Recommended by 100% of Customers

Minimal Disruption to Your Home

10-Year Guarantee On All Services

From Alnwick to Teeside, Hexham to South Shields, we serve the entire North East region. If you have an NE (Newcastle upon Tyne), DH (Durham), SR (Sunderland), DL (Darlington) or a TS (Cleveland) postcode you can schedule a free survey online now.



It’s easy to schedule a building survey online, tell us a little about your needs then schedule a date, time and hour. We’ll confirm the slot within 24 hours.


In the 20 years we’ve been going, there hasn’t been one job we couldn’t deliver. We’re proud to be rated so highly by so many throughout the North East.

Craig Mitchell, Managing Director

Proud To Be One of The Highest Rated Companies in The North East of England

All the work was done to an exceptional standard, the house was treated as if it was their own. Everything was done to ensure minimum disruption, with no mess, and all rubbish was disposed of immediately. We did, unfortunately, encounter a problem which was dealt with without fuss. We cannot recommend or praise Complete Service Maintenance highly enough and would never consider using any other company for future work. Very rare to find such excellent workmen and Craig was so helpful, friendly, and nothing was too much trouble.

Verified Customer in Washington, Tyne and Wear

100% of customers would recommend our property servicesRead more verified reviews at​

Recent Property Maintenance Projects

Areas We Cover

Newcastle upon Tyne
County Durham

Office Hours

Monday – Friday: 9.00am – 5pm
Saturday – 10.00am – 2pm
Sunday – closed

Complete Property Maintenance

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Looking for a local roofing company you can trust?

Contact CSM North East today to discuss your roofing requirements and arrange your FREE No Obligation Quotation.