
Your new steel roof in excellent condition. Weckman roof renovation is a turnkey solution: high-quality domestic steel roofing, compatible accessories, and trained installation partners. Weather changes, Weckman endures.

Easy Roof Renovation
Weckman roofing installation partners are trained and experienced companies. You can confidently leave your roof renovation in the hands of professionals. The roof renovation is completed with quality, speed, and clean workmanship both on the roof and in your yard. The renovation reliably and easily increases your home’s value.

Affordable Roof Renovation
Book a free condition assessment from our expert roofing partners. You will receive a fixed-price and competitive quote for your roof renovation with the best value.

50-Year Warranty
High-quality and durable Weckman roofing is the best on the market. Roofing panels come with a long technical warranty of up to 50 years in the premium quality class. Manufacturing according to ISO9001 quality system. SFS-EN standards.

Domestic Roofing Panels
Weckman is a 100% Finnish-owned family business and the largest manufacturer of roofing panels and roofing products in its class.

60 Years of Experience in Steel Roofing
Weckman Steel Oy has processed steel for 60 years. We develop and manufacture high-quality products from thin steel sheet at our factories in Iisalmi and Vierumäki, Heinola.

Ecological Alternative
Weckman is a pioneer in sustainability. 70-80% of thin sheets are manufactured from the most environmentally friendly steels. We utilize solar energy in production.

Explore Our Roof Renovation References
Our installers complete roof renovations with quality, speed, and clean workmanship both on the roof and in your yard. The roofing project is completed according to the agreed schedule, and you don’t need to worry about the roof’s completion at all. All waste generated from the renovation is recycled according to regulations.
Choose a Roof Style That Suits Your Home
- Standing seam steel roof – modern and refined appearance.
- Tile-profile steel roof – classic look, carefree everyday life.
- Traditional corrugated profile – reliable and cost-effective solution.
Weckman Roof Renovations
63
years of experience
2,150
roof renovations annually
42
roofing partner companies
The roof is your home’s most important protection
The condition of the roof has a significant impact on the building’s lifespan, living comfort, and repair costs. Therefore, the roof should be inspected regularly and, if necessary, renewed with durable steel roofing to keep the home protected from weather and moisture.
Too often, the roof is left without regular attention. If the roof starts to leak, moisture can damage structures quickly and significantly increase the need for repairs. When roof renovation is done on time, more extensive moisture and rot damage can be avoided, and the home’s healthiness and comfort can be secured.
It is also important to remember that insurance typically covers only sudden and unforeseen damage. If the damage results from roof wear, aging, or neglected maintenance, it is generally not covered by insurance.


Roof Renovation Professionals
Weckman partners are trained and experienced companies whose installed Weckman steel roofs are granted a technical warranty of up to 50 years.
Our installation partners are top professionals and complete roof renovations with quality, speed, and clean workmanship both on the roof and in the yard. As a finishing touch to the project, construction waste is recycled appropriately.
The complete Weckman roofing package includes tested and compatible roofing accessories, roof safety products, and a rainwater system.

How Is Roof Renovation Carried Out?

Questions About Roof Renovation
Are you considering a roof renovation?
Roof renovation often involves questions and matters that should be taken into account. We have listed here the most common questions and factors affecting the acquisition of a roof renovation.

When should a roof be renovated?
Clear damage, such as leaks, deterioration of the underlayment, mold, or moisture accumulation in the insulation, indicates the need for roof renovation.

How Often Should You Replace Your Entire Roof?
The need to replace the entire roof depends on the roof's condition, material, weather conditions, and maintenance performed. The roof should be inspected regularly, as timely roof renovation helps avoid more extensive damage and ensures that the roof protects the home reliably year after year.

When Should You Replace a Metal Roof?
Replacing a house roof is a major decision, even though the roof is a factor affecting the building's lifespan and appearance. The need to replace a metal roof is indicated by leaks and moisture damage, rust damage, mechanical damage, but also deterioration of the roof's appearance. Insurance companies may also have new requirements.

How Long Will a New Roof Last?
Roof durability varies depending on the material and environment; regular maintenance and necessary repairs help extend its lifespan. By choosing quality materials and a skilled installer, you ensure that your new roof will last for years and protect your home reliably. Metal roofs can last up to 40–70 years.

How to Competitively Bid a Housing Company Roof Renovation?
Competitive bidding for a housing company's roof renovation should begin with a condition survey, so that requests for proposals can be made on a clear and comparable basis. When comparing quotes, price alone is not enough; attention should also be paid to the scope of the project, quality of materials, warranties, schedule, and the contractor's experience.
How to Choose the Right Roofing Material?
The roof protects your home from weather conditions and gives it its appearance. By choosing the right roofing material, you can improve your home's energy efficiency, durability, and appearance. But which roofing material is best? It depends on factors such as the area's weather conditions, budget, service life, and personal preferences.

What types of metal roofs are available?
The range of metal roofs is extensive, and their properties vary according to material, profile, and coating. The most common metal roof types: Traditional corrugated metal is affordable and easy to install, standing seam roof is tight and durable, profile metal roof is aesthetic and versatile, and tile-patterned metal is a metal roof with the appearance of a tile roof.

How much does a roof renovation cost?
The price is affected by the roof's size, materials, shape, pitch, and scope of work. For a detached house, the roof renovation price is often stated as an indicative price per square meter, and the level for a metal roof renovation is typically around €80–120/m², but the final cost is determined by the content of the renovation.

What Should Be Considered When Planning Roof Installation?
Ensuring the condition of the substructures is essential to achieving a durable result. Roof substructures refer to roof trusses, underlayment, and insulation, among other things.
How Long Does a Detached House Roof Renovation Take?
The exact schedule varies based on the scope of the project and other factors. The time required for the renovation can be outlined through the most common phases of roof renovation: assessment and planning, demolition, installation, and finishing work.

Can a roof renovation be done in winter?
Roof renovation can be done well in winter. The dry, freezing season is a good time. One of the advantages of roof renovation done in winter is that professionals are more readily and flexibly available, as demand is typically lower than during the summer months.

What should be considered in a housing company's roof renovation?
A housing company's roof renovation requires careful planning, professional execution, and regular communication with residents. With these, you can ensure a successful and durable roof renovation that increases the housing company's value and residents' satisfaction.

Does Weckman's roof renovation come with a warranty?
Weckman roofing partners provide an installation warranty for roof renovation. Weckman's partners are trained and experienced companies, and Weckman metal roofs installed by them are granted a technical service life classification of 30, 40, or even 50 years.
We hope these answers help you in planning your metal roof renovation!

Ordering Roof Renovation
Roof renovation projects are individual. It may involve building an entirely new roof or repairing an existing roof.
When making the right choices, it is advisable to rely on professional assistance from someone who can recommend good roofing panel options and understands industry standards and regulations.
Request an estimate for roof renovation from a Weckman installation partner so that the specific details of your roof and the property’s requirements are taken into account.

Customer Experiences and Information About Roof Renovations
Roof Renovation Cost
The price of roof renovation is always determined by the property. The total cost is affected by factors such as the roof’s size, shape, and pitch, the chosen roofing material, penetrations, and the scope of the renovation. Possible additional work, rainwater systems, roof safety products, and other accessories also affect the final price.
The price of roof renovation typically consists of choices such as:
- Roof material and selected roofing steel
- Roof pitch
- Roof area
- Penetrations and other roof details
- Work to be performed and contract model, such as base repair or additional insulation
- Rainwater system, roof safety equipment, and other accessories
Often, the indicative price range for steel roof renovation is approximately €80–120/m², but the final price always depends on the property and the scope of the chosen delivery. By requesting a quote, you will receive an accurate price for your property.

Help with Roof Renovation Costs from Household Deduction
Roof renovation can be planned for different budgets according to the customer’s needs. Choices, materials, and the scope of work are reviewed before the final quote to ensure the overall project matches the property and wishes as closely as possible.
You may receive a household deduction for roof renovation for the labor portion if the deduction conditions are met. Current information, conditions, and the deduction amount should always be verified at vero.fi.
Roof renovations are carried out year-round, and the final price is determined primarily by the property, chosen solutions, and the scope of work.
Household Deduction vero.fi

Quality and Durability – Where It Comes From
Weckman roof renovation partners inspect your roof’s well-being down to the roof covering’s substructures. Weckman supplies everything needed for your roofing system: inspection of all roof structures, repair work, high-quality steel roofing panels, installation accessories, rainwater systems, and roof safety products, all installed in place.
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Materials
Continuous product development ensures that our products are of the highest quality in terms of durability, functionality, and appearance. Our roofing panel range includes several popular models suitable for both classic and modern tastes. We use only the best steel in our roofing panels.
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Rainwater Systems and Roof Safety Products
Finish your Weckman roof with an attractive and functional rainwater system. Gutters and downspouts are manufactured from hot-dip galvanized steel coated on both sides with Pural. The coating’s advantages include excellent corrosion resistance, good cleanability, and long-lasting appearance. Standard colors: white, red, dark gray, dark brown, and black.
Rainwater systems Roof safety products Installation supplies special flashings, strips, and sheets
Manufacturing
Weckman’s high-quality roofing panels have protected homes and other buildings in Finland and worldwide for over 60 years. Our roofing panel range includes several popular models suitable for both classic and modern tastes. We use only the best steel in our roofing panels.
Read moreWeckman Steel Roofs
Weckman’s high-quality steel roofs have protected homes and other buildings in Finland and worldwide for over 60 years. Continuous product development ensures that our products are of the highest quality in terms of durability, functionality, and appearance. Our roofing panel range includes several popular models suitable for both classic and modern tastes. We use only the best steel in our roofing panels.
Weckman Progantti Standing Seam Roofs
Progantti is Weckman’s new and durable, next-generation standing seam roofing. Extra-strong structural steel and unique structural solutions make Progantti the quietest and most ventilated roofing system.
Standing seam roofsWeckman Tile-Profile Roofs
Stylish Weckman tile-profile roofs emphasize the house’s value. Traditional Weckman steel roofing panels Teräsaalto, Teräsaateli, and Terästiili are perennial favorites among Finnish builders. With these roofing panels, you can only succeed.
Tile profile roofsWeckman Corrugated Sheet Roofs
Weckman corrugated sheet roofs are traditional domestic steel roofing profiles. The versatile range offers good options both galvanized and paint-coated.
Corrugated sheet roofsWeckman Machine-Seam Roofs
High-quality standing seam sheets for machine-seamed roofs. Installation by a sheet metal professional.
Machine-seamed roofs
Weckman Thin Sheets’ Smaller Carbon Footprint Brings Economic Benefits
Innovations in Weckman thin sheet production reduce the carbon footprint of thin sheets from manufacturing to commissioning: the amount of steel in production will be reduced by up to 25%, which also reduces the environmental impact from transporting and erecting thin sheets. CO2 emissions decrease by approximately one million kilograms per year solely due to reduced steel use.
Building a sustainable future
Weckman is a fully Finnish-owned family business and the largest Finnish-owned expert company in roofing panels and roofing products. As a company, Weckman takes responsibility for Finnish society and its obligations. We continuously strive to develop sustainable solutions and always consider the product’s entire lifecycle.
Contact Our Sales Team
For more information:
03 888 70
sales@weckmansteel.fi
or request a quote for roof renovation using the form.
The versatile Weckman roofing product range is available at nearly all well-stocked building product retailers throughout Finland. Visit and explore our roofing panels and roofing products on-site.
























