Demolition & Dismantling
Specialist services for building demolition, industrial dismantling and waste management — with over 30 years of experience
Roster Ltd. was established in 1990 and has been managed by Rosen Terziev since its founding. The company has built a reputation as a reliable and honest partner, capable of delivering projects of any scale and complexity across Bulgaria. We hold all required permits, licences and registrations for the activities described below.
Click a service to see full details
Areas of expertise
Oil Refineries & Petrochemical Plants
Demolition of process buildings, tanks and installations in active industrial environments. Decades of experience at Lukoil Neftohim Burgas.
Metallurgical Plants
Demolition of production halls, warehouses and auxiliary structures in metallurgical facilities — Aurubis Bulgaria, KCM AD.
Cement Works
Demolition of silos, production buildings and structures at Devnya Cement, Zlatna Panega Cement and Vulkan Cement.
Residential & Public Buildings
Removal of apartment blocks, administrative buildings and municipal properties in urban environments with minimal disruption.
Airport & Transport Infrastructure
Building demolition and site clearance at Fraport Burgas — Burgas Airport.
Industrial Warehouses & Fuel Depots
Full demolition of warehouse complexes and fuel depots — LIDL Bulgaria (Sofia), Naftex Petrol AD.
Selected clients
Areas of expertise
Petrochemical Installations
Dismantling of Acrylonitrile, Ethylene, Butadiene, HDPE, Atmospheric Distillation and dozens of other process units at Lukoil Neftohim Burgas.
Energy Facilities
Dismantling of tanks, furnaces, boilers and pipelines at power plants and heating facilities — EVN, TEC Bobov Dol.
Cranes & Lifting Equipment
Dismantling of bridge cranes up to 125 t capacity in metallurgical production — Aurubis Bulgaria, Port of Burgas.
Chemical Installations
Safe dismantling of chemical equipment at Agria AD, Agropolichim AD and Amilum Bulgaria — adjacent to ongoing production.
Breweries & Food Industry
Full dismantling of brewery plants for InBev / Kamenitza AD.
Military & Special Equipment
Dismantling of combat and special equipment under contracts with the Ministry of Defence and Arsenal AD.
Selected clients
How our platform works
Zero Explosives
The specialist platform enables controlled mechanical demolition from the top of the chimney downward — no detonations, no seismic shock, no risk to adjacent live installations.
Works Alongside Live Production
The only method that allows chimney demolition while surrounding installations continue operating without interruption — no production shutdown required.
Controlled Fragmentation & Removal
Material is broken on-site and lowered in a controlled manner — eliminating the risk of unplanned collapse, fire or dust contamination of live zones.
Chimneys up to 120 m and beyond
Projects include a 120 m reinforced concrete chimney at Aurubis Bulgaria, Pirdop — demolished mechanically without affecting the adjacent sulphuric acid plant.
Selected clients
Areas of application
Reinforced Concrete Chimneys
Explosive demolition of industrial chimneys where the fall zone is clear of active installations and personnel.
Industrial Buildings on Clear Sites
Fast and cost-effective dismantling of halls, warehouses and structures when the explosive method is technically and legally applicable.
Full Regulatory Compliance
All explosive operations are carried out with the required permits and in full coordination with the competent authorities.
Selected clients
Areas of expertise
Asbestos-Cement Roofing Sheets
Dismantling and disposal of asbestos-containing sheets from roofs and walls of industrial buildings.
Pipe Insulation & Process Equipment
Removal of asbestos insulation from pipelines, boilers and technological equipment.
Certified Personnel
All staff hold specialist asbestos training and personal medical records. The company holds asbestos removal permits from Regional Health Inspectorates across multiple regions.
Selected clients
Areas of expertise
Oversized Loads up to 138 t
Low-loader semi-trailer with high-class tractors for non-standard dimensions and weights.
Hazardous Waste Transport
Full permits for transporting construction waste including asbestos, oils and petroleum products.
International Freight
Licence for international road freight — Licence No. 20225 / 28.12.2018.
Selected clients
Why recycle instead of dispose
Zero Landfill Fees
Instead of paying depot disposal fees for demolition waste, we process it on-site or at our base — the cost disappears entirely.
Replaces Purchased Aggregate
Our recycled stone material meets standards for backfill, road sub-base and construction fill — delivered at significantly lower cost than quarried material.
Certified Product
We hold a Conformity Certificate for Recycled Aggregate — the product is formally documented and accepted in public procurement and building inspections.
Circular Economy on Site
Concrete, brick and mixed demolition waste is transformed into a resource for the next construction phase — one operation solving two needs.
Selected clients
Trusted by industry leaders
Over 30 years partnering with leading industrial and institutional clients across Bulgaria
Lukoil Neftohim Burgas
repeat client
Aurubis Bulgaria
repeat client
Ministry of Defence
demilitarisation & demolition
Fraport Burgas
Burgas Airport
EVN Bulgaria
heating & power distribution
Glavbolgarstroy AD
Devnya Cement AD
repeat client
Naftex Petrol AD
petroleum base dismantling
KCM AD
Plovdiv
Arsenal AD
Kazanlak
Sofia Tech Park AD
science & technology park
Medical University – Plovdiv
LIDL Bulgaria
warehouse complex
TEC Varna EAD
Kamenitza AD
breweries