{"id":9864,"date":"2026-04-10T11:23:30","date_gmt":"2026-04-10T09:23:30","guid":{"rendered":"https:\/\/corteco.nu\/renovation-maintenance\/"},"modified":"2026-11-10T12:33:00","modified_gmt":"2026-11-10T11:33:00","slug":"renovation-maintenance","status":"publish","type":"page","link":"https:\/\/corteco.nu\/en\/renovation-maintenance\/","title":{"rendered":"Renovation & maintenance"},"content":{"rendered":"

Renovation & maintenance<\/span><\/p><\/div><\/div><\/div><\/div><\/div>

A comprehensive solution for the renovation and maintenance of property exteriors<\/h1><\/div>

The sooner you carry out maintenance or renovation work on your property, the more you\u2019ll save. Repairs that are postponed may end up being more expensive because the repairs involve extra work or replacing parts of the property. Corteco specialist companies are experts in all types of surfaces and waterproofing and also assist with energy efficiency improvements.<\/h3>\n

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\"F\u00f6nsterrenovering<\/span><\/div><\/div><\/div><\/div><\/div>

Renovation & Maintenance with Corteco<\/h2>\n<\/div>

Value and well-being factor<\/h4>\n<\/p>\n

Renovating a property\u2019s exterior significantly reduces its energy consumption. This means you can reduce costs while also reducing the property’s carbon footprint. A renovation creates a more attractive appearance by highlighting old features that have been worn away by the passage of time. In short, it means that we can lower your costs, increase well-being, make a direct impact on the environment and contribute to a more beautiful cityscape. Last, but not least, you preserve and increase your property’s value.<\/p>\n<\/p>\n

Energy efficiency improvement<\/h4>\n<\/p>\n

Economy, climate and competitiveness. Few things are as easy to justify and fund as energy-efficiency measures. One of the key facts is that when we help you reduce energy consumption in your property by climate-smart renovations to a property\u2019s exterior, it also reduces your carbon footprint, which is appreciated by those who work in the property and helps to boost competitiveness. Your costs for both heating and cooling are lowered. Add to that the fact that this releases funds which can be used to boost productivity. As icing on the cake, a more energy-efficient property may be eligible for more favourable financing when the time comes for future projects. Other benefits include increased well-being, as a result of an even more attractive workplace and a more comfortable indoor climate throughout the year.<\/p>\n<\/p>\n

Read more about energy efficiency improvement<\/a><\/p>\n<\/div><\/div><\/div>

<\/i><\/i><\/span>Roofing & Waterproofing<\/span><\/a><\/h4><\/div>
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Our specialists offer all types of roofing work from metal and tiles to sedum, both renovation and new construction. We have cost-effective maintenance contracts, which ensure that we can be on site quickly when needed.<\/p>\n

<\/p>\n

Pl\u00e5tslagaren GH Johansson AB<\/a><\/p>\n

<\/p>\n

G\u00f6teborgs F\u00f6renade Pl\u00e5tslageri<\/a><\/p>\n

<\/p>\n

Hallands Tak & T\u00e4tskikt AB<\/a><\/p>\n

<\/p>\n

Viking Entrepren\u00f8r AS<\/a><\/p>\n

<\/p>\n

A Hansen<\/a><\/p>\n

<\/p>\n

VB Group<\/a><\/p>\n

<\/p>\n

Suomen Saneeraustalo<\/a><\/p>\n

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<\/i><\/i><\/span>Doors & Windows<\/span><\/a><\/h4><\/div>
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We offer renovation, replacement and new installation of doors and windows. Everything from wooden heritage windows to stainless steel security glazing.<\/p>\n

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Fog & F\u00f6nsterservice i Stockholm AB<\/a><\/p>\n

<\/p>\n

Interoc D\u00f6rr & F\u00f6nster AB<\/a><\/p>\n

<\/p>\n

Grundels Klimatruta<\/a><\/p>\n

<\/p>\n

Cityglas Entreprenad AB<\/a><\/p>\n

<\/p>\n

Skaara Spesialvinduer AS<\/a><\/p>\n

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<\/i><\/i><\/span>Fa\u00e7ades<\/span><\/a><\/h4><\/div>
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Just tell us what you need \u2013 we\u2019ve got it, or ask for our advice: Brickwork and render, sheet metal, glass and additional insulation.<\/p>\n

<\/p>\n

Interoc D\u00f6rr & F\u00f6nster AB<\/a><\/p>\n

<\/p>\n

WEPAB Pl\u00e5tmonteringar AB<\/a><\/p>\n

<\/p>\n

Pussmester<\/a><\/p>\n

<\/p>\n

A Hansen<\/a><\/p>\n

<\/p>\n

Viking Entrepren\u00f8r AS<\/a><\/p>\n

<\/p>\n

Suomen Saneeraustalo<\/a><\/p>\n

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<\/i><\/i><\/span>Balconies<\/span><\/a><\/h4><\/div>
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Top-floor continuous balcony? Whatever your needs, our specialists can help protect essential waterproofing on your balconies from water ingress and moisture damage.<\/p>\n

<\/p>\n

Interoc D\u00f6rr & F\u00f6nster AB<\/a><\/p>\n

<\/p>\n

Suomen Saneeraustalo<\/a><\/p>\n

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\"F\u00f6nsterrenovering<\/span><\/div><\/div><\/div>

Become our next partner<\/h2>\n

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Looking for new opportunities and a broader context, where you\u2019re no longer the only one making decisions? Through Corteco\u2019s partner model, you can grow with the support of like-minded people, in collaboration with our other specialist companies.<\/h3>\n

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Partnership<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":8,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-9864","page","type-page","status-publish","hentry"],"yoast_head":"\nRenovation & maintenance - Corteco AB<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/corteco.nu\/en\/renovation-maintenance\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Renovation & maintenance - Corteco AB\" \/>\n<meta property=\"og:url\" content=\"https:\/\/corteco.nu\/en\/renovation-maintenance\/\" \/>\n<meta property=\"og:site_name\" content=\"Corteco AB\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-10T11:33:00+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"26 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/corteco.nu\\\/en\\\/renovation-maintenance\\\/\",\"url\":\"https:\\\/\\\/corteco.nu\\\/en\\\/renovation-maintenance\\\/\",\"name\":\"Renovation & maintenance - 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