Surveyor in Pärnu – surveying you can count on.

A geodetic base plan (topographic survey) is the starting point of every construction project. It is a precise survey of the plot and its surroundings: ground levels, buildings, roads, trees, fences and the underground and overhead utility networks. Without a valid base plan a designer cannot design a building, an extension, a road or a utility line – most municipalities require a base plan that is no more than two years old.

We prepare base plans in Pärnu and throughout Pärnu County – for private and apartment-building plots, industrial and commercial buildings, roads, yards and utility networks. We survey with GNSS equipment and a total station. We obtain the utility data from the network owners and coordinate it with them. We draw up the plan according to the current requirements and register it with the local municipality. You receive the base plan as a DWG or DXF file and as a PDF.

The price of a base plan depends on the size of the area and the density of utilities – send us the address and the purpose and we will make an offer.

An as-built survey records how a building, structure or utility line was actually built, and the as-built drawing is its official result. It is needed for the occupancy permit and notice of use and for registering every new water, sewerage, electricity, telecommunications and district heating line with the network owner and the municipality.

We survey pipes and cables and the position and levels of completed buildings and structures, prepare an as-built drawing that meets the requirements and submit it wherever it is required: the Estonian Building Register (EHR), the local municipality and the network owners – Elektrilevi, Telia, ELA SA, water utilities and others.

An underground utility line should be surveyed before the trench is closed – we agree the survey time so that the trench does not have to stay open longer than necessary.

A volume calculation tells you how much soil has been excavated or filled, how much crushed stone, sand or asphalt has been placed in the pavement layers and how large a stockpile in a yard is. An accurate volume calculation is the basis for construction work certificates, material orders and agreements between the client and the contractor.

We survey the surface with GNSS, a total station or a drone and build surface models in Civil 3D. We calculate cut and fill volumes, pavement layer volumes and stockpile volumes and deliver the result as a clear report with surface models and drawings that can be submitted to the supervisor or the client.

Our experience ranges from small private projects to large highway projects.

We build 3D surface models from the design for the machine control systems of excavators, dozers and graders – the TOP surface, the DATUM surface and the intermediate pavement layers. A machine working from a model digs and grades directly to the design levels without constant setting-out, and the result is more accurate and faster.

We make models for roads, yards, car parks, wind farm access roads and crane pads. The output is LandXML, DXF (3D faces) or the machine manufacturer's format (Trimble, Leica, Topcon). If the design has no 3D model or an incomplete one, we build it from the 2D drawings and longitudinal profiles.