Replacing a roof is one of the bigger jobs a South Canterbury home will ever need, and the best roof replacement in Timaru comes from teams who strip the old material, sort the flashings and rainwater work, and leave the building watertight. The contractors below handle long-run steel, tile and membrane re-roofs on houses, farm buildings and commercial sites across the district. Len Seed Roofing and the Timaru branch of Edwards & Hardy lead a short field of roofers who publish exactly what they do and where they work.
1Len Seed Roofing 2015 Ltd
Len Seed Roofing 2015 Ltd is a South Canterbury roofing team of qualified roofers and licensed building practitioners working across metal roofing and external cladding. Daniel took over the business in 2015 after 14 years working alongside Len, and the company is an approved installer for Dan Cosgrove 2014 products. It suits homeowners and building owners who want a re-roof, a new roof or cladding handled by a dedicated roofing crew rather than a general builder.
Services
- Re-roofing and replacement roofs
- New roofing on new builds
- Standing seam and long-run metal roofing
- Roof repairs, maintenance and roof inspections
- Gutter, spouting and external cladding
Highlights
- Qualified roofers who are licensed building practitioners
- Qualifications held in metal roofing and external cladding
- Approved installer for Dan Cosgrove 2014 roofing products
- Covers Timaru, Washdyke, Temuka, Geraldine, Fairlie and Oamaru
Location & Contact
Name: Len Seed Roofing 2015 Ltd
Address: Timaru
Phone: 0800 102 057
Website: lenseedroofing.nz
2Edwards & Hardy Timaru
Edwards & Hardy is a roofing company that has worked across New Zealand for more than six decades, and its Timaru branch operates from Cornwall Street in Watlington. The replacement service covers long-run iron, concrete tiles, metal tiles and clay tiles, with the old roof removed and the new one installed under manufacturer material warranties. The branch quotes after an inspection, so it suits owners who want the condition of the roof assessed before deciding between repair and full replacement.
Services
- Roof replacement in long-run iron, concrete, metal and clay tile
- Roof repairs and leak call-outs
- Roof cleaning and exterior cleaning
- Masonry roof tile sealing and roof protection
- Gutter cleaning and maintenance
Highlights
- Member of the Roofing Association of New Zealand
- RANZ Commercial Roofer of the Year, 2024
- RANZ Training Company of the Year, 2023
- Member of the New Zealand Demolition and Asbestos Association for asbestos work
- Timaru branch serves 12 South Canterbury communities including Temuka, Geraldine and Pleasant Point
Location & Contact
Name: Edwards & Hardy Timaru
Address: 19 Cornwall Street, Watlington, Timaru
Phone: 03 683 1299
Website: edwardsandhardy.co.nz/locations/timaru
3Breen Plumbing
Breen Plumbing is a locally owned Timaru firm based in Browne Street, Parkside, with a roofing team working alongside its plumbing, drainlaying and gasfitting crews. The roofing side covers brand new roofs, re-roofing and repairs, and extends to rubber membrane and waterproofing work that a long-run only roofer may not take on. With more than 40 staff, it suits owners of larger residential, commercial and industrial buildings who want one contractor across roof, spouting and plumbing.
Services
- Re-roofing and new roofs
- Membrane roofing and rubber membranes
- Waterproofing applications
- Spouting and downpipes
- Skylight installation
Highlights
- Master Plumber guarantee offered on workmanship
- More than 40 staff, including certifying and licensed plumbers, gasfitters and drainlayers
- Working across Timaru and South Canterbury for over 20 years
Location & Contact
Name: Breen Plumbing
Address: 37 Browne Street, Parkside, Timaru
Phone: 0800 684 0177
Website: breenplumbing.co.nz
4Menzies Group
Menzies Group is a Timaru company on High Street that has served South Canterbury for over 65 years, with dedicated roofing teams sitting alongside its plumbing, gasfitting and engineering divisions. The roofing crews install, repair and maintain roofing, spouting and guttering in colour steel, copper, stainless steel and PVC, and the company runs its own elevated work platforms and scaffolding. An in-house sheet metal department folds custom long-run flashings, which helps on older buildings where standard flashings do not fit.
Services
- Roofing and cladding installation in colour steel, copper and stainless steel
- Butynol waterproofing systems
- Spouting, guttering and rainwater head installation
- Custom long-run colour steel flashings from the sheet metal workshop
Highlights
- Accredited Dimond fixers and approved Ardex applicators
- Servicing South Canterbury for over 65 years, under the present owners since 1987
- Owns its elevated work platforms and can supply scaffolding for the job
- Roofing coverage reaching Waimate, Twizel, Lake Tekapo and Mount Cook
Location & Contact
Name: Menzies Group
Address: 6 High Street, Timaru
Phone: 03 684 8440
Website: menziesgroup.co.nz
Roof Replacement in Timaru at a Glance
| Business | Based in | Highlight |
|---|---|---|
| Len Seed Roofing 2015 Ltd | Timaru | Qualified roofers who are licensed building practitioners |
| Edwards & Hardy Timaru | Watlington | Member of the Roofing Association of New Zealand |
| Breen Plumbing | Parkside | Master Plumber guarantee offered on workmanship |
| Menzies Group | Timaru | Accredited Dimond fixers and approved Ardex applicators |
How to Choose the Right Roof Replacement Contractor in Timaru
- Check that the roofer is a licensed building practitioner, or works under one, because parts of a re-roof can be restricted building work.
- Match the contractor to the material: a long-run steel specialist and a membrane installer are not always the same firm.
- Ask whether the quote includes stripping and disposing of the old roof, new flashings, spouting and any rotten purlins found underneath.
- Confirm who carries the manufacturer material warranty and what the workmanship guarantee covers.
- Ask how access will be managed, since scaffolding or an elevated work platform is often a separate line in the price.
Frequently Asked Questions About Timaru Roof Replacement
How long does a roof replacement in Timaru take?
A straightforward long-run steel re-roof on an average house is usually a matter of days rather than weeks once the crew is on site. Tile removal, difficult access and weather delays all add time, and a roofer will normally give an indicative window with the quote.
Do I need a building consent to replace my roof?
Replacing a roof with the same or a comparable material is often treated as maintenance, but changing the profile, the pitch or the structure below can tip the job into consented work. The Timaru District Council is the consenting authority for the district, and the government guidance at building.govt.nz explains where the line sits.
How do I check a roofer is licensed?
Elements of a re-roof can be restricted building work, which must be carried out or supervised by a licensed building practitioner. You can search the public register at lbp.govt.nz using the person’s name to confirm the licence class and that it is current.
Is it cheaper to recoat a roof than replace it?
Recoating costs less up front and can extend the life of a sound roof, but it does nothing for rusted-through sheets, failed fixings or leaking flashings. A roofer should tell you plainly which of the two your roof needs after an inspection, and a written report makes that easier to compare between quotes.
Which suburbs and towns do these roofers cover?
Between them the contractors listed here work through central Timaru, Watlington, Parkside and Washdyke, and out to Temuka, Geraldine, Pleasant Point, Fairlie, Waimate and Oamaru. If your property is rural or towards the Mackenzie, confirm coverage when you request the quote, because travel can affect both price and scheduling.
What roofing material suits the Timaru climate?
Coastal air, hard frosts and dry inland wind all put pressure on fixings and flashings, which is why long-run steel in a coastal-grade finish is common through the district. Concrete and metal tiles are also widely used, and a local roofer will grade the material to the site rather than the town.
Should I get more than one quote for roof replacement in Timaru?
Two or three quotes are worth the time, as long as they cover the same scope. Ask each roofer to price the same material, the same flashing and spouting work and the same access method, otherwise the cheapest number usually turns out to be the smallest job.
Can a roof be replaced in winter?
Yes, and roofers work through the South Canterbury winter, though frost and short daylight hours mean crews open up less of the roof at a time. Most will only strip what they can close in again the same day, which protects the building if the weather turns.
How We Chose the Best Roof Replacement in Timaru
Every business in this guide was found by searching for roof replacement in Timaru, then checked against its own website. Names, addresses and phone numbers are taken from the business’s own site rather than a directory feed, so what you see here is what they publish themselves. We also check that each one is actually based in or genuinely serving Timaru, rather than a national operator running a local landing page. A business with no website of its own is not listed, because there is no primary source to verify it against.