What building a terrace costs in Tallinn in 2026

What the foundation is and why it moves the price the most

The foundation is usually the single biggest cost driver on a terrace, more than the decking boards themselves. Screw piles are the fastest to install and work well on most garden soil, which keeps labour hours down. Concrete point foundations or cast piers take longer, need curing time, and cost more in both material and hours, but suit heavier structures or uneven ground better.

Precast concrete blocks sit somewhere in between: quicker than pouring concrete on site, but heavier to move and level than screw piles, especially if the terrace is not perfectly flat to start with. The right choice depends on soil, slope, and what sits on top — a simple ground-level deck has very different requirements from a raised terrace with steps and railings.

Because the foundation decides how many hours the groundwork takes, it is usually the first thing worth discussing when you describe the job, before board material or colour.

Price per square metre depends on material and construction

As a rough guide, a straightforward pressure-treated pine deck on screw piles tends to land around 90–150 € per square metre including labour and basic materials. Thermally treated timber or composite decking pushes that up, often to somewhere between 150–250 € per square metre, partly for the material itself and partly because composite boards need a slightly different substructure.

These are starting ranges, not fixed prices — the same board on a complicated substructure, or on a terrace with many corners and cuts, costs more per square metre than a plain rectangle. Bigger terraces are usually somewhat cheaper per square metre than small ones, since the fixed cost of setting up, levelling, and preparing the site spreads over more area.

If you already have a material in mind and want to compare pine, thermowood and composite properly, that comparison sits in a separate guide — this one is about the total bill, not the choice of board.

When hourly rates apply and when you get a fixed quote

Small terrace jobs — repairing a section of decking, replacing a few rotten boards, building a small platform under 10 square metres — are usually billed at the hourly rate, from 39 € per hour with a 25 € call-out in Tallinn that comes off the bill if the work goes ahead. This suits jobs where the scope is clear and short.

A full terrace build is normally priced as a fixed quote once we have seen a description or photos of the site, the approximate size, and the ground conditions. A fixed quote is valid for 30 days and is the figure you pay, regardless of how many hours the job actually takes on site.

Decking and terrace work through Abimeister starts from 90 € per job as a baseline for the smallest jobs, with larger builds quoted individually. Fence work that often accompanies a terrace, such as a boundary or privacy screen, is billed separately from 45 € per hour.

What pushes the price above your first estimate

Sloped or uneven ground is the most common surprise. It means more piles or piers, more levelling work, and sometimes a stepped or multi-level design instead of a flat platform, all of which add hours before a single board goes down. Ground that stays wet or has poor drainage can also mean deeper or more numerous foundation points.

An old terrace or shed base that needs removing first adds a demolition and disposal stage that is easy to forget when picturing the finished result. Access matters too: a terrace behind a narrow gate or up a flight of steps means materials have to be carried by hand rather than moved in with a trolley or delivered close to the site.

Railings, built-in steps, and lighting are often assumed to be part of a terrace but are usually priced as additions, since they involve different materials and sometimes electrical work carried out by a qualified electrician.

• sloped or soft ground needing more foundation points
• an existing structure to demolish and remove
• difficult access for materials and equipment
• railings, steps or built-in lighting
• a shape with many corners or cuts rather than a simple rectangle

What is usually included in the price and what costs extra

A fixed quote for a terrace normally covers the foundation work, the substructure, laying and fixing the boards, and basic finishing such as edge trims. Labour and the core materials for that scope are itemised on the invoice, which is sent by email and payable within 7 days.

What usually sits outside the base price: railings and balustrades, built-in steps to the garden, outdoor lighting or any electrical work, waste removal from an old structure, and any wood treatment or oiling beyond the initial build. If materials are bought on your behalf, a 10 % handling fee applies, or you can supply them yourself.

None of this is hidden — a fixed quote should state clearly what is included, and anything outside that scope is agreed separately before it is added to the job.

How to ask for a quote that matches the real cost

The more accurate the description, the closer the quote will match what you actually pay. Useful details include the approximate size in square metres, whether the ground is flat or sloped, whether anything needs to be removed first, and how materials would reach the site.

A handful of photos of the area, taken from a few angles and including anything nearby such as a house wall, drain, or fence line, usually tells us more than a written description alone. If you already have a board material or a railing style in mind, mention it, since it changes both the price per square metre and the substructure needed underneath.

For a small repair, it is fine to simply describe the problem and book the call-out. For a full build, a short site visit or a clear set of photos lets us give a fixed quote you can rely on for 30 days, rather than a guess that changes once work begins.