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Hydroseeding

What is hydroseeding?

Hydroseeding is the most effective and economically viable means of growing lawns and controlling soil erosion, and a useful method for recultivating large, hard-to-reach areas (steep slopes, roadside slopes etc.) without time-consuming preparations. It essentially involves the spraying of a mixture of mulch, grass seeds and various additives to encourage seed germination and rooting onto topsoil at a pressure of 6 bar. The method allows spraying the mixture within 70 m from a device. The composition of water emulsion spreads seeds and the necessary nutrients across an area, ensuring quick and healthy growth of grass.

Hydroseeding steps
Where is hydrseeding used?
Basic grass planting
Planting grass for sports areas
Planting grass for road and railway embankments
Erosion control and soil stabilisation
Reducing dust on gravel roads
Recultivating soil after fires
Recultivating household waste landfills
Recultivating metallurgical waste
Reinforcing the banks of water reservoirs, riverbeds, spillway banks
Planting grass on vertical structures
Planting grass for eco-friendly parking lots
Advantages of hydroseeding
Simultaneous spraying of grass seeds and nutrients
A favourable environment for quicker sprouting of seeds
Protection of seeds and soil from water erosion as well as desiccation
Consistent growth of seeds
High productivity and reliable results
Low material cost per m2
Minimal labour costs
Low equipment maintenance costs
Resilient lawns

Service prices upon agreement.
Find out more by contacting us to let us know what you need.

Sand sales

Pricing
1000 - 10 000 m3 starting at 3.5 EUR per m3
> 10 000 m3 price by agreement

This price does not include removal, loading or delivery. RSGA offers removal, loading and delivery services to order, so you can rely on us if your business is unable to perform sand transportation. We have access to a variety of means of transportation for delivery to your site.

Pricing is provided for reference and may vary depending on demand; to find out an exact price, please call one of the numbers below.

CONTACT INFORMATION:

Dainis Bērziņš
Project manager
GSM: +371 29406811
Office: +371 67325673
E-mail: info@rsga.lv

Testing sand at a laboratory

The results of the latest tests are available here

Sand extraction permit

Available here

Sand deposit

Alternative coverings

Daily covering
Reduces CO2 emissions, controls gas emissions
Protects the covered area against birds, insects and small pests
Prevents lightweight polyethylene (PVC) bags from spreading out in the area
Reduces unpleasant odours
Environmentally safe
Long-term covering
Protects slopes from erosion
Protects covered areas from birds, insects and small animal pests
Prevents lightweight polyethylene (PVC) bags from spreading out in the area
Functions for up to 1.5 years

Service prices upon agreement.
Find out more by contacting us to let us know what you need.

Industrial deodorant and dustproofing

ASS P.I.R.A. + Airborne 10 method

ASS P.I.R.A. is an autonomous mobile method intended for dispersing a mixture of chemicals (Airborne 10) and water at high pressure.

The operational principle of Airborne 10 is Surfactant Induced Absorption Technology (S.I.A.T.). Airborne 10 is a chemical substance for trapping unpleasant odours at landfills and waste dumps. Its surfactant action helps water absorb malodorous goods and services and lock them in suspension within water droplets. As a result, the weight of water droplets increases, enabling uniform coating, and ensures that droplets mixed with emitted goods and services and particles settle on the surface, dissolving biologically with no environmental harm.

Because industrial deodorant absorbs small particles, it can be used effectively at sites with high amounts of dust – water droplets absorb microscopic dust particles and reduce airborne dust at a site.

The Airborne 10 / water mixture absorbs odorous goods and services and emissions from the air, guaranteeing that odours are not covered or “masked” with chemicals.

With its autonomous generator, our equipment can be easily transported and used on sites without electricity access, although more extended works may require an external power supply.

A variety of nosepieces enables uniform covering of any area by adjusting pressure and droplet size.

WHERE IS INDUSTRIAL DEODORANT USED?
At waste dumps;
At landfills;
At production facilities and industrial sites with increased odour production;
At production facilities and industrial sites with high amounts of dust.
ADVANTAGES OF INDUSTRIAL DEODORANT:
reduces gas and odour emissions by up to 90%;
reduces on-site dust content by up to 90%;
eco-friendly method.

Planning and business development services

With over 15 years of industry experience, RSGA offers a wide range of planning and business development services.

Our team of professionals will assist with various planning activities in the fields of waste transportation sorting and processing. We can help your select the most suitable landfill placement within the territory serviced by your company for more effective and profitable business.

RSGA PROVIDES A VARIETY OF BUSINESS DEVELOPMENT SERVICES:
drafting a business plan for waste sector companies;
financial planning;
efficiency audit;
corporate monitoring, accounting and efficiency improvements;
company infrastructure planning and enhancement;
business model development.

RSGA aims to help the entire industry grow alongside us, sharing experience and technologies used by the most important players in the global waste industry.

RSGA’s contribution to the businesses of our customers helps them develop more quickly, originate investments and execute business processes more effectively.

RSGA OFFERS PLANNING, DESIGN AND PROJECT MANAGEMENT SERVICES FOR A VARIETY OF SITES:
waste sorting stations;
landfills;
waste processing centres;
hazardous waste sites and landfills.

We also offer the opportunity to recultivate landfills and waste dumps that do not comply with the applicable legislation.
RSGA assists companies in establishing full-cycle waste removal, sorting and/or processing businesses.

OUR SERVICES SPAN EVERY STAGE OF DESIGN AND DEVELOPMENT:
territory plannings;
technical economic substantiations and project applications;
procurement documentation development and assessment;
consulting and representation in relationships with ministries, municipalities, supervisory institutions;
drafting documents and advice on implementing projects supported by EU funds;
site design (landfills, sorting and processing centres);
business planning (landfill layout, assessment of necessary equipment and technologies, business model).

Service prices are agreed upon depending on the type of site.
To find out more, please contact us to describe your needs.

OUR PARTNERS
SIA Vangažu
termināls
SIA VRC
Our Services

Alternative Daily Covering

Alternative Daily Covering (ADC) is a mixture of covering materials with which to cover active surfaces of household waste landfills at the end of a day, controlling the spread of waste, unpleasant odours, as well as animals, birds and insects in the area, in addition to improved fire safety.

Find out more

Hydroseeding

Hydroseeding is the most effective and economically viable means of growing lawns and controlling soil erosion, and a useful method for recultivating hard-to-reach areas.

Find out more

Sand sales

We deliver sand from our sand deposit.
Flexible pricing depending on order volume.

Find out more

Earthworks

We offer the following earthworks services:

Preparation of construction sites;
Road building;
Digging and clearing ponds and ditches;
De-rooting land parcels;
Levelling land with removal of soil;
Extraction and delivery of loose cargos: sand, gravel, crushed rock, black soil;

Service pricing by agreement.
Find out more by contacting us to let us know what you need.

Industrial deodorant and dustproofing

Where is industrial deodorant used?

At waste dumps;
At landfills;
At production facilities and industrial sites with increased odour production;
At production facilities and industrial sites with high amounts of dust.

Advantages of industrial deodorant:

reduces gas and odour emissions by up to 90%;
reduces on-site dust content by up to 90%;
eco-friendly method.

Find out more

Planning and business development services

With over 15 years of industry experience, RSGA offers a wide range of planning and business development services for the following types of sites:

waste sorting stations;
landfills;
waste processing centres;
hazardous waste sites and landfills.

Find out more

About Us

RSGA

SIA "RSGA" has been engaged in road and access road building since its establishment in 2006, and offers a variety of other earthworks services.

The company and its personnel have the experience to implement projects at various stages of complexity. The company integrates the latest technologies and standards, ensuring high quality of performance. All employees of the company are professionals in their respective fields, including certified engineers and certified works supervisors.

The company’s activities are geared towards fair partnerships and quality service. Our largest customers are SIA "G2.LV", SIA RSC", SIA "Extra", SIA "Getliņi EKO", SIA "TVA Construction" and others.

Contacts

Details:

SIA "RSGA"
Reg. No. 40003811272

E-mail: info@rsga.lv

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