Петър Цолов
Мениджър
8:3
Здравейте, с какво можем да ви помогнем? Hello, how can we help you?
Станислава Спасова
Технически сътрудник
Станислава Спасова
Здравейте, с какво мога да ви бъда полезна? Hello, how can I help you?
8:3
"Bulstone 07" Ltd.
The Bulgarian manufacturer of Vratza limestone
Welcome to "Bulstone 07" Ltd., your place for inspiration and quality.
From impressive construction projects to unique decorative elements, we offer a wide range of natural stone products. Each of our products is carefully selected to meet the diverse tastes and needs of our clients.
1100+
Clients from around the world
700+
Successful projects
1000+
satisfied clients
About "Bulstone 07" Ltd.
"Bulstone07" Ltd. has been in the natural materials market for nearly twenty years. The main activity of the company is the production and trade of natural stone products, primarily Vratza limestone. The long-standing traditions of extraction and processing of stone in the Vratza region and the proven qualities of Vratza limestone in building construction contribute to its successful distribution and use in all kinds of flooring and cladding made from natural materials. Thanks to its experience and professionalism, the company's team successfully produces and sells Vratza limestone not only within Bulgaria but also worldwide. The factory has 2 stone cutting machines, 1 monogater, a polishing line for slabs, a calibration and polishing line for slabs up to 60 cm, 2 CNC bridge saws, a glicer machine, a lathe, etc.
1000+
Satisfied clients
20+
Years of experience
700+
Successful projects
The advantages of natural stone in interior and exterior – or why choosing Vratza limestone is the best solution!
The traditions in the extraction and processing of natural stone in Bulgaria date back centuries.
The white Vratza limestone is known and used in the construction of buildings and sites of cultural and historical significance throughout the country, as it is also traditionally used for making monuments, memorials, etc.
Limestone is a sedimentary rock composed mainly of calcium carbonate. It is resistant to cold and frost, and is successfully used in external cladding and products without breaking or being damaged in any way. The predominant base color is cream, varying from very light, almost white, to light beige, with options for different patterns and motifs depending on the area of extraction of the material.
Vratza stone is exceptionally soft and easy to work with, tolerating all types of surface treatment – polishing, artificial aging known as antique, bush-hammering, etc. Some of the most well-known and famous buildings in the country are clad with slabs of Vratza limestone – the Court Palace in Sofia, the Cathedral Church “St. Alexander Nevsky,” Sofia University “St. Kliment Ohridski” TSUM, as well as countless buildings and monuments of regional significance throughout the country.
Natural stone is a product of nature. Blocks of Vratza limestone are extracted from the quarry, slabs are cut from these blocks, and the plates are further processed into specific sizes suitable for installation. Each block is different; each slab is different. The skillful combination of colors and shapes leads to a beautiful blend of natural diversity and design.
Unlike the uniformity of materials produced by machine or assembly line, the naturally diverse appearance of stone gives an individual character to every detail of your order. Thanks to its qualities and appearance, Vratza limestone finds its place among the vast palette of natural materials from around the world and is well-known, accepted, and used far beyond the borders of Bulgaria.
A QUALITY
Base color - cream to light beige without impurities
AB QUALITY
Base color - light beige with few impurities
PATTERN
Light beige base with white or darker orange stripes
TIGER
Light beige base with brown spots
GRINDING
Gives the product a fine smoothness and finished look
POLISHING
Gives the product exceptional smoothness and shine
ANTIQUE
The stone acquires a light relief and aged appearance
BUSH-HAMMERING
Processing of the stone where the slab becomes rough
SAND-BLASTING
This treatment softens the color and characteristics of the stone
Frequently Asked Questions
What information should my inquiry contain to receive a price offer?
Be as specific and comprehensive as possible when preparing your inquiry, indicating the type of natural stone, the dimensions of the details – length, width, thickness (in cm), quantity, type of processing if any (bevel, rounding, water stop, etc.), type of surface treatment – grinding, antique, bush-hammering, etc., as well as any drawings, templates, and schemes you have.
Is it necessary to impregnate the already finished and installed Vratza limestone products?
Vratza limestone products require regular maintenance. After installation and complete drying and dusting of the surface of the product, it is necessary to apply a surface coating with a hydrophobic agent / silicone or acrylic impregnator / abundantly, by hand using a paintbrush or mechanically, following the manufacturer's instructions. This way, your products will be water-repellent but vapor-permeable (breathable). This procedure is recommended to be repeated once every 3 – 4 years.
What is the production time?
Except for items available in stock, all specific requests from our clients are coordinated with our production schedule, and the production time depends on the type and quantity of the order and the individual characteristics of each project.
What lifting equipment is used for loading the finished products?
Depending on the type and sizes of each order - with a crane, forklift, or pallet truck.
Do the colors of the Vratza limestone products differ?
Depending on the type of products requested by the client, they represent separate elements, mainly those with different lengths, widths, and thicknesses, with different reliefs and colors. Each finished product is extracted exclusively and solely from natural stone, so it is impossible for two different slabs or two parts of the surface of the stone to be completely identical.
How to clean already installed Vratza limestone products?
For cleaning external cladding of Vratza limestone, we recommend basic cleaning with water, and the use of pressure cleaning machines, with low working pressure up to 50 bars, is possible, but only after impregnating them with a hydrophobic agent. For interiors, maintenance can be performed with a vacuum cleaner and water. Do not use alkaline or acid-containing cleaning agents on limestone products! Do not use metal brushes and abrasive materials for cleaning!
What is the packaging of the finished products?
Depending on the type and sizes of each order, the finished products are prepared for transport on a standard euro pallet or wooden grid; wooden crate (fixed with strapping tape), or metal/wooden pyramids.
Testimonials from our clients
Contact Us
Do not hesitate to contact us if you have any questions or issues. Our consultant is available and will respond to you as soon as possible to provide the necessary assistance.
+359 896 502 118
City of Mezdra 3100, Vratsa Province, "Brusensko Shose" St. 1
"Bulstone 07" Ltd.