Ajith Concrete & Construction · Since 2000

Embilipitiya · Since 2000

Stronger well rings.
Delivered and placed.

Steel-reinforced concrete well rings, soakage rings and cover slabs, from 36 inches to 9 feet. Delivered across Sri Lanka and lowered into place by our own crane.

Contractors · Hotels · Factories · Estates

Steel-wire reinforced 36″ to 9 ft Own crane lorry Delivered island-wide
Products

What we make.

Well rings, soakage rings, manhole rings and cover slabs, all cast in steel moulds with steel wire in every ring. Finished stock is stacked in the yard, ready to load.

Rows of precast concrete well rings stacked three high in the Ajith Concrete yard

36″ to 9 ft wide

Well rings

For drinking-water and farm wells. Ten widths from 36 inches to 9 feet, each cast in one piece with steel wire in the wall.

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Perforated concrete soakage rings stacked in the yard, with rows of holes through the wall

40″, 48″ and 52″ · perforated

Soakage rings

For soakage pits beside a septic tank. The holes are formed in the mould as the ring is cast, not drilled afterwards, so the wall around them stays sound.

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Round precast concrete cover slabs with cast-in lifting hooks

To fit every ring

Cover slabs

Made to fit every ring size, with two lifting hooks cast in. Plain, or with a square or round opening for access.

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Large, shallow precast concrete rings 8 and 9 feet wide, with a cover slab leaning against one

6½, 8 and 9 ft wide

Large rings

For farm wells, water storage and large chambers. Rings this size can only be moved by crane, so we deliver them and set them in place ourselves.

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Sizes

Every size,
to scale.

Choose a width to see the ring drawn at its real size beside a person 5 ft 7 in tall. The full list of sizes is in the table below.

Drawn to scale · worker 5 ft 7 in

Width48″
Height36″

Width measured inside · cover slab to matchPerforated available

Wall
Get a price for 48″ × 36″
All sizes
Width (inside)HeightCover slabPerforated
36″36″YesNo
40″24″ or 36″YesYes
42″36″YesNo
48″36″YesYes
52″36″YesYes
54″36″YesNo
60″30″YesNo
6½ ft24″YesNo
8 ft24″YesNo
9 ft24″YesNo
Strength

Why our rings
are stronger.

We have never advertised. Since 2000, nearly all our orders have come from people who bought from us before, or from the neighbours they told. What they come back for is strength.

Concrete soakage rings stacked in tall columns in the yard, the tallest many rings high
Soakage rings stacked in the yard. The ring at the bottom carries the weight of every ring above it.
  • Strong enough to roll

    Rings that are small enough to roll get rolled: off the lorry, across the yard, over rough ground to the pit. Ours arrive in one piece. (The big 6½ to 9 ft rings are too heavy to roll. They go by crane.)

  • Steel wire inside

    Reinforcing wire goes into the mould before the concrete, so it is cast inside the wall of every ring. Concrete carries weight well but cracks when it is knocked or bent. The wire holds it together.

  • A richer mix

    We put more cement into every batch than most yards do, so the rings come out harder and denser. It costs more to make, and it is why our price is a little higher.

  • Cast in steel moulds

    Steel gives the wall a smooth, tight face, without the rough, open patches where water gets in. That matters for a ring that will sit in wet ground for years.

How a ring is made

  1. An oiled two-shell steel mould for a soakage ring, with the pins that form the holes 01

    The mould

    Two steel shells are cleaned, oiled and closed together. For soakage rings, pins are set through the shells so the holes form as the ring is cast.

  2. Steel moulds filled with fresh concrete standing in rows on the casting floor 02

    Wire, then concrete

    Reinforcing wire goes into the gap between the shells first. Then the mould is filled and left standing on the casting floor until the concrete has set.

  3. A large concrete ring still held in its braced steel mould 03

    Out of the steel

    A large ring still in its mould. When the shells come away they leave the smooth, dense face the steel gives, and the ring cures in the yard before it leaves.

Delivery

Delivered and
lowered into place.

Our own lorry carries a hydraulic crane. It lifts each ring off the back and lowers it straight into the pit or onto the ring below, so you don't need to hire a crane or find people to move them. We deliver across Sri Lanka. Tell us the town when you ask for a price and delivery will be included.

The Ajith Concrete delivery lorry seen from above, with its red hydraulic crane folded behind the cab
Our lorry and crane

Who we supply

Contractors

Manholes, drainage chambers and soakage pits, in project quantities and in the sizes on your drawings.

Factories

Effluent and sewage chambers, process water wells and soakage for industrial sites.

Hotels

Sewage treatment chambers, soakage and drainage, placed by crane with little disruption to a working property.

Estates & farms

Farm wells up to 9 feet wide and irrigation works, delivered to the field and not just the gate.

Homes

Drinking-water wells, soakage pits and septic tanks. The work this yard has done for families in the district since 2000.

Visit the yard

No. 335,
Kiralawelkatuwa.

Our yard is in Kiralawelkatuwa, Embilipitiya. Come and see the rings before you buy. Call ahead and we'll make sure someone is free to show you round.

Directions in Google Maps
The Ajith Concrete yard in Embilipitiya from above: filled moulds on the casting floor in front, finished rings stacked at the back
The yard from above
The gate and signboard of Ajith Concrete Works, Kiralawelkatuwa, Embilipitiya
අජිත් කොන්ක්‍රීට් වර්ක්ස් · Embilipitiya
Before you order

Common questions.

What sizes do you make?

Ten widths, from 36 inches to 9 feet, measured inside the ring. Rings from 36″ to 54″ are 36″ high, the 60″ is 30″ high, and the 6½, 8 and 9 ft rings are 24″ high. The 40″ is also made 24″ high. There is a cover slab to fit every size.

What is the difference between a well ring and a soakage ring?

A well ring has a solid wall and lines a drinking-water well. A soakage ring has rows of holes through the wall so waste water can drain into the ground. It is used for soakage pits, usually next to a septic tank. We make soakage rings 40″, 48″ and 52″ wide.

Are your rings reinforced?

Yes. Steel wire is placed in the mould before the concrete goes in, so every ring has wire cast inside its wall.

Why do your rings cost more?

Because more goes into them: a richer mix with more cement, and steel wire in every ring. It is also why they last.

Do you deliver, and can you put the rings in place?

Yes. We deliver across Sri Lanka on our own lorry, and its crane lowers each ring straight into the pit. You don't need to hire a crane or extra labour.

How much do the rings cost?

It depends on the sizes, how many you need and how far they are going. Send us the list and the town on WhatsApp, or use the form on this page, and we will reply with a price that includes delivery.

I'm not sure which size I need. Can you help?

Yes. Send a photo of the site on WhatsApp and tell us what it is for, and we will tell you the right size.

Can I come and see the rings?

Yes, you are welcome at the yard: No. 335, Kiralawelkatuwa, Embilipitiya. Please call 071 344 3646 before you come so that someone is free to show you round.

Get a price

Tell us the size
and the place.

Add everything the job needs, for example two ring sizes and the slabs to cover them. The form writes it out as one WhatsApp message to the yard. For larger orders we quote supply, delivery and placing as one price.

Telephone 071 344 3646 Also 077 310 7793
WhatsApp Message us Send a photo of the site and we will tell you the right size.
The yard

No. 335
Kiralawelkatuwa
Embilipitiya 70200