About us

TETRALIA Ltd. (former name till 2019 - "Ludmila" Ltd.). 

Our company is producing all kinds of steel constructions of various levels of complexity (from standard to individual projects). We can make steel constructions either based on the drawings of a Client, or drawings prepared by our engineers meeting all the requirements of the Client. This allows us to manufacture and assemble steel constructions with maximal effectiveness and economy of the Client`s resources.

One of our specialties is manufacturing steel constructions for fast-built metal buildings (hangars, warehouses of various purposes). Using a variety of steel structures for a lower price than the market price, as well as selling standard hangars or by individual order - is what our company specializes in.

Steel constructions, fabrication, and assembly - this is what we know how to do best.

Our credo - professionalism, accurate calculation, continuous quality of our products. We are result-orientated, therefore it is highly important for us that our customers are fully satisfied with our work.

Quality according to EN 1090 standards

For each of our products, we are able to provide the highest quality and the documentation confirming it- Declaration of Performance with CE certificates, which indicates the conformity of the materials used and the certificates obtained to increase professional competence.

At the moment, we have achieved a high professional qualification and we work according to EN 1090, which ensures the production quality corresponding to the EXC3 and EXC4 class (Inspecta Latvia). We also offer certified visual (VT) and magnetic (MT) testing (Level 2, Level 3).

Company group

Ltd. Tetralia is part of the company group - "Marmors group". Currently, "Marmors group" is the largest manufacturer of screw piles in Latvia, as well as we export our products to Scandinavia. More about the company you can read on "Marmors group" website: HERE.