Chief designer in a construction project – role, responsibilities and qualifications 2025
The main designer is the backbone of a construction project, ensuring that the plans are compatible and that the requirements of the authorities are met. The 2025 Construction Act will introduce more detailed qualification requirements and clarity of the role. Why is it worth choosing a main designer even before purchasing a plot of land? Read more.
chief designer in a construction project
Choosing a plot in a house construction project
The choice of plot directly affects the building permit, costs and living comfort. Read what to consider when buying a plot and how the choice affects construction.
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Building an energy-efficient house – A guide to modern and environmentally friendly living
Learn how to build an energy-efficient home. We'll walk you through the most important design steps, material choices, and energy solutions that save the environment and money.
energy-efficient-house-building-guide
Site plan – what is it and why is it important for construction?
Learn about the importance and impact of a local plan on construction in Finland. The guide explains what a local plan contains and why it is an important part of a construction project.
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U-value: A guide to the energy efficiency and thermal insulation of structures
What is U-value and why is it key to energy-efficient construction? A comprehensive guide to calculating U-value, requirements and its significance for windows and walls.
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Wastewater system in a sparsely populated area – a guide to choosing the right system
Are you faced with choosing a wastewater system for a sparsely populated area? The guide presents different options, such as a soil filtration plant and a small treatment plant, and helps you comply with the Wastewater Regulation.
wastewater-system-scattered-population-guide
Building Permit: A Comprehensive Guide to Applying for a Permit and Requirements
A building permit is a necessary step in a construction project. This guide explains when a permit is needed, how the application process progresses at Lupapiste.fi, and what attachments you need.
building permit-guide-application-process-requirements
Geothermal energy – An investment that pays for itself? A comprehensive guide
Are you considering geothermal heat? This comprehensive guide explains the price of a geothermal heat pump, the real savings, the installation process, and why it is the superior form of heating in Finland.
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Fundamental research: Don't build blindly – this is your most important investment
Why is a soil survey mandatory before building? This guide explains what a soil survey involves, how much it costs, and how it determines the foundations of your house.
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Mechanical ventilation and HVAC: A guide to a healthy and energy-efficient home
Why is mechanical ventilation with heat recovery (HVR) necessary in modern homes? This guide explains how the system works, its benefits, costs and savings calculations.
mechanical-ventilation-heating-guide-for-builders
CLT construction – The solid wood of the future is here
Why is CLT (cross-laminated timber) the biggest trend in construction? This comprehensive guide explains the benefits, challenges and how it meets the requirements of the 2025 Construction Act.
clt-construction-solid-wood-guide-2025
Smart Home: A Guide to Future Living – More Than Just Flashing Lights
Are you considering a smart home? This comprehensive guide will help you understand the benefits, costs and different systems (KNX vs. wireless) of home automation. Design the home of the future.
alykoti-guide-for-builders-home-automation
Building Carbon Footprint: A New Mandatory Calculation That Changes Everything
What is a building carbon footprint calculation and why is it mandatory? The guide explains the requirements of the new Construction Act and how they affect material choices.
building-carbon-footprint-calculation-guide-2025
Construction Budget: A Comprehensive Guide to Preparing a Cost Estimate
How to create a realistic cost estimate for a construction project? This comprehensive guide helps you budget, lists the biggest expenses, and advises you on how to prepare for surprises.
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Construction without a building permit – What can you build in 2025?
What can you build without a building permit from January 1, 2025? This guide explains the changes to the new Building Act and when the local plan or the opinions of neighbors must be taken into account.
construction-without-a-building-permit-2025-guide
Building near your neighbor's border – These are the rules you need to know
How close to the neighbor's boundary can you build? The guide explains the importance of the local plan, fire regulations (the 8-meter rule) and the neighbor's consent when building.
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Log House: A Guide to Traditional and Healthy Living
Are you considering a log home? This comprehensive guide explains the benefits, challenges (such as settlement), costs, and why it is an excellent choice for healthy living.
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Round logs: A guide to building a traditional and atmospheric home
Are you dreaming of a round log house or cottage? The guide explains the advantages, costs and technical requirements of round logs, such as shrinkage and insulation capacity.
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Choosing a house package: A guide to a successful house purchase
Are you considering a house package? This comprehensive guide will help you compare delivery contents, understand the price, and choose the house package that's right for you.
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The heart of a modern log house: Laminated log, solid log or non-sag log?
What is the best type of log for your house? This comprehensive guide compares the differences, benefits, and costs of laminated logs, traditional solid logs, and non-sag logs.
Foundation Selection Guide 2025: How to choose the right foundation for a detached house?
How to choose the right foundation for a detached house after a site survey? Polarlog's expert guide helps you compare different foundation types, their prices and technical requirements.
Moisture management during construction 2025: The most important insurance for a healthy home
How to ensure a dry and healthy home during construction? A comprehensive guide to weather protection, material storage, and moisture measurements to avoid costly mistakes.
Geothermal or Air-to-Water Heat Pump? Big Comparison 2025
Comparison between geothermal and air-to-water heat pumps. The article reviews the investment price, SCOP values, operating costs and suitability for different plots.
Can you build on the beach? A comprehensive guide to beach construction regulations 2025
Do you dream of a house on the beach? This guide explains what the law says about beach construction, what zoning means, and how to apply for a deviation permit or planning permission.
Plot subdivision 2025: A guide to dividing a plot and determining boundaries
What does it mean to subdivide a plot and why is it necessary in practice? This guide explains the stages of the subdivision process, the costs, and why clear boundaries are a prerequisite for, among other things, a building permit.
Prefabricated hall: The ABC of a wooden hall – Fast, high-quality and customizable
Are you considering building a hall? Learn why a wooden prefabricated hall is a fast, cost-effective and high-quality solution for a warehouse, production facility or riding arena.
Building a cold garage: A guide to an affordable and functional solution
Are you planning to build a cold garage? This guide will tell you everything you need to know about foundations, wall construction and the importance of ventilation. Avoid mistakes!
Garage interior design: 10 ideas to transform chaos into a functional workspace
Is your garage full of clutter? With these 10 decorating and organizing ideas, you can turn it into a neat and functional hobby space or workshop.
