Interstroy 2004 Ltd. specializes in designing, constructing, reconstructing and repairing as well as offering interior design of high quality and luxury buildings.

High-quality products for the building and maintenance of low-, medium- and high-voltage power transmission lines.

New build projects and reconstruction. Construction investing and engineering. Delivery and installation of solar collectors. Real estate.

Investment company Progress JSC specializes in building design and construction. Quality is our top priority in all stages of construction - from design to finishing works and furnishing.

Orbi Engineering Ltd. was founded in 1991 with main activity construction and investments. The company designs and builds luxurious family houses, residential and office buildings.

Adacta Engineering Ltd. was established in 1994 with main activity design, studies, manufacturing and construction of structural steel, as well as trade with building materials.

Land Mark Buildings Ltd. is a company with traditions in the construction of residential complexes in the Sofia area.

R.S. Engineering is a specialized construction company with significant experience in the design, organization and construction of buildings in Bulgaria.

Complex construction engineering: main contractor in projects for industrial, residential and public construction; infrastructure, environmental and other projects.

AS Stroyengineering Ltd. specializes in complete engineering in the field of capital construction, studies, design, construction of buildings and facilities and trade in real estate.

White Star Ltd. offers a group of newly developed buildings in one of the most prestigious residential areas in Sofia. The residential buildings are situated in Vitosha district - VEC Simeonovo.

Founded in 1990, the company was one of the first private building entrepreneurs in Plovdiv. It specializes in the monolithic type of building - residential, industrial and public projects.

Design, construction and reconstruction of residential, administrative, commercial and industrial buildings. Complete engineering and turnkey solutions.

We are a high-class engineering firm working for our customers' satisfaction, our colleagues' professional fulfillment and our partners' interests.

The company is an authorized distributor of Sika, a world leader in construction chemicals. Founded in 1990, Seal Top Engineering works together with many Bulgarian construction companies.

Founded in 1992, Trichkov - I.D.L. Private Co. specializes in heat engineering services. Heating substations - construction and contract maintenance.

Insulated industrial and garage sectional doors, levelling loading platforms, scissor lifts, swinging doors, fire-resistant and metal doors, slings and PVC screens.

Energoengineering 89 Ltd. works in the field of energetics and energy technologies. Design and construction of energy projects, manufacturing of electrical steam boilers.

Design, consulting and management in the sphere of construction, earthquake-resistant repairs and reconstruction works, construction supervision.

AlcoPARK is an authorized distributor of some of the world's and Europe's leading manufacturers of facade cladding in Bulgaria.