Bartosz Lerch
Structural engineer · Sales · Project coordination
Roof trusses and timber-frame houses delivered turnkey — from design to ready structure on the construction site. Structural engineering — steel halls, reinforced concrete, façades and more. Certified structural engineers oversee your investment at every stage. We operate across all of Poland.
We specialise in timber structures — roof trusses and timber-frame houses are our core business. We also deliver structural engineering — for steel halls, reinforced concrete, façades and more. If your project is unusual or difficult and others refuse to quote — send it to us.
Complete service — design in MITEK Pamir, manufacture on nail plates, delivery and installation. Trusses with storage and habitable attics, cathedral trusses and more.
Full cycle: architectural + structural design, factory prefabrication, transport, installation. House sealed in weeks, not months.
Structural designs for steel structures (halls, warehouses, industrial), reinforced concrete, building façades and other project documentation. Portfolio: completed steel hall design and façade for a public building.
Others refused to quote? A structure no one wants to touch? We've got this. Non-standard spans, difficult ground conditions, unusual roof geometry, projects from the "can't be done" category — leave them with us.
Clear procedure — you know where you stand and when to expect each stage. Each step is led by a specific certified structural engineer, available by phone.
You fill in the form, attach sketches or plans. We receive the inquiry and come back with questions.
Concrete offer with timeline, materials and price. No hidden costs.
A certified structural engineer prepares the documentation in MITEK Pamir. We consult on details before manufacturing.
Factory prefabrication, quality control, transport to the construction site.
Our crew installs the structure. The structural engineer is available throughout construction.
You speak directly with the engineer who designs your investment. Not a hotline, not a salesperson without technical knowledge.
No customer service department, no passing inquiries between teams. The person designing your structure takes personal responsibility and is reachable by phone from the first call to the day of handover.
Every design is signed by an engineer with unrestricted construction permits in the structural specialty. Full legal and professional responsibility.
We know how important deadlines are on a construction site — that's why a concrete offer with delivery timeline lands in your inbox within two business days.
Your project is handled by people with construction permits who take responsibility from the first to the last step and look after you through the entire process. Call the person who will lead your investment directly — no hotline, no redirects.
Structural engineer · Sales · Project coordination
Structural engineer · Roof trusses · Timber-frame houses · Structural design for residential and warehouse buildings
Structural engineer · Roof trusses · Timber-frame houses · Structural design for residential and warehouse buildings
Our design offices work from Wrocław and Leszno — but we deliver projects in every voivodeship. The engineer and installation crew come to the construction site regardless of distance.
Travel and transport costs are included in the quote upfront — no surcharges during execution.
We deliver roof trusses and timber-frame houses to cities such as Wrocław, Wałbrzych, Legnica, Jelenia Góra, Lubin, Głogów, Świdnica, Bolesławiec, Oława (Dolny Śląsk); Poznań, Leszno, Kalisz, Konin, Piła, Ostrów Wielkopolski, Gniezno (Wielkopolska); Katowice, Gliwice, Rybnik, Wodzisław Śląski, Bielsko-Biała, Tychy, Jastrzębie-Zdrój, Racibórz (Górny Śląsk); Opole, Kędzierzyn-Koźle, Brzeg, Nysa (Opolskie) ; as well as Kraków, Warszawa, Łódź, Gdańsk, Szczecin, Lublin, Białystok, Rzeszów, Olsztyn, Bydgoszcz, Toruń, Kielce, Zielona Góra, Gorzów Wielkopolski and other locations across Poland.
Missing something? Call any of our engineers or send an inquiry — we'll answer clearly.
Leave a sketch, description or building plan — we'll come back with a concrete quote within 48 hours.
Send inquiryFill in the form, describe your project and — if you have them — add sketches or plans. We respond with a concrete offer within 48 business hours.