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Tarmacadam & Asphalt Experts

Specialists in Tarmac for driveways:
Tarmacadam & Asphalt Contractor Meath

Get a Tarmac Driveway / Carpark that is Durable, Weather Resistant and made to last!

Why choose tarmac for driveways? Well its a great way to tidy up the exterior of your home or business that will last years. Cossmacadam are a team of expert tarmac contractors servicing Meath, Kildare & Dublin.

Tarmac for driveways, Tarmacadam resurfacing, Asphalt driveways, SMA (Stone Mastic Asphalt), Tarmac for carparks / roads.

tarmac for driveways that you could roller skate on Cossmacadam Meath
Asphalt and tarmac for driveways digger and ground works Cossmacadam meath

About Cossmacadam Tarmacadam & Asphalt Contractors

Cossmacadam is a driveway and road specialist based in Summerhill, Co. Meath. We are Vat registered and Company Assured.

Danny Coss is the founder of Cossmacadam. He is an expert in laying tarmac for driveways. This includes ground work, resurfacing driveways and stabilising ground for laying roads.

We are here to help you with all your resurfacing needs including:

  • Asphalt and Tarmacadam
  • Driveways
  • SMA Tarmac for extra durability
  • Labour hire for sites

We guarantee that your driveway will be:


Optimised for Water Drainage

We will work on the ground work of your home or business exterior to ensure that there is good water drainage. This will reduce the pooling of water due to heavy rain. It will also improve the durability of your driveway and carpark.

Smooth & Level Surface

We work hard to make your driveway surface smooth and level. This helps clean up the exterior of your home giving it a fresh look. Park your car with ease and help kids play without worrying about irregular surfaces. 


Hard wearing & Durable

Tarmac driveways are a tidier and longer lasting solution than gravel / paving. The smooth surface is hard wearing and resilient to the Irish weather conditions. We use a variety of grades of tar and asphalt to suit your driveway / carpark needs.

Tarmac & Asphalt Driveways for Home & Business

We lay tarmac for driveways to improve water drainage and give it a smooth surface. This will make your site ideal for parking cars and safe play.

We look forward to helping you tidy up your driveway and improve your building exterior.

tarmac surface for driveway or road aka tarmacadam


A combination of tar and sand form Tarmacadam. It is a road surfacing material and is common in driveways. The properties of the tar varies by adding small amounts of cement, resin and pitch.

Pros: Low cost and easy to repair.

Cons: Weakens under regular diesel spillages as it’s a petroleum product. Tarmacadam is also prone to moss growing in shaded areas.

Asphalt driveway road surface hard wearing


Asphalt is a blend of mineral clusters (course stone), crushed rock and bitumen. Asphalt is often used for roads, carparks and paths as it is cost-effective over large areas. In small driveways asphalt tends to be more expensive than tarmacadam. This is because it has a more complex structure and is more hard-wearing.

Pros: Low cost over large areas. Natural occurring mineral. Durable. Less susceptible to cracks than tarmac. 

Cons: May need to sealing every few years for maintenance. Can get quite hot in summer time.

Stone Mastic Asphalt SMA road and driveway heavy traffic popular for carpark

Stone Mastic Asphalt (SMA)

Stone mastic asphalt is also called stone-matrix asphalt. It is a durable surfacing material suitable for roads and car parks with high traffic. Typical SMA composition consists of 70-80% coarse aggregate, 8-12% filler, 6-7% binder and 0.3% fibre.

Pros: Durable, textured and rut resistant wearing course. Lower traffic noise compared to other materials. Reduced chance of cracking due to the flexible mastic make-up of SMA.

Cons: Increased material cost. Increased mixing time. Skid resistance may be low until binder film has worn off the top of asphalt finish.

Extra touches we provide when surfacing your driveway

Expert Groundworks

  • We survey the ground
  • We choose the best materials
  • We install drainage if needed
  • We construct a solid foundation
  • Solid ground = durable driveway

Finishing Touches

  • We are very clean & tidy
  • Minimal disruption / noise
  • Kerbing provided on request
  • Can install ramps / steps
  • Offer easy payment options
tarmac driveway contractor meath cossmacadam

Our work: Asphalt & Tarmac for Driveways and Roads

Tarmac for driveways completed by cossmacadam contractors meath

Tarmacadam Driveway House in Meath

Drainage for tarmac Driveway gutter and kerb tarmac contractors Cossmacadam

Expert Drainage for Driveway

Clean up back garden with some tarmac Cossmacadam Meath

Tidy up back yard with Tarmac

road tarmac for driveways of farm meath cossmacadam

Experts at laying roads

Reviews Cossmacadam Contractors

Cossmacadam Tarmac Contractors
Based on 8 reviews
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Sisandarh MaMkwanazii
Sisandarh MaMkwanazii
01:45 10 Mar 24
I vow to let people know about MRS. Rochelle Nelson for her good work, with a minimum investment of $500 I made $6000... in a week
MRS. Rochelle Nelson has made me believe that binary/forex trading is real if you ever need any good account manager contact Sherry. When it comes to binary options and forex trading I can say God sent her here to change lives for a better future since I started trading with her my life has totally changed for good I've been uplifted financially. Contact her now via
her email
WhatsApp: +13016159610
read more
Seamus Connolly
Seamus Connolly
22:01 04 Feb 21
Great job by Danny and his crew.
Sharon Connolly
Sharon Connolly
21:59 04 Feb 21
Danny and lads did a brilliant job for us, couldn't recommend them highly enough, 100% from us
Tania Mc Gillicuddy
Tania Mc Gillicuddy
22:34 08 Aug 20
Can't recommend Danny & Co enough. Friendly guy, very accommodating. Excellent quality finish and very clean and tidy... worker. Thanks Dannyread more
Anne-marie Conefrey
Anne-marie Conefrey
19:14 27 Jun 20
Danny and the lads did an absolutely brilliant job at our house, a very professional job and would highly recommend... them. Definitely finishes off the more
Charles Greene
Charles Greene
16:34 08 May 20
Delighted we used Cossmacadam. Danny and his team did a great job, they were in and out in a day and the job was... finished to a very high more
Marianna Kane
Marianna Kane
07:59 08 May 20
Danny is an excellent tarmac and road contractor. His work is very neat and he is very approachable.
Alan Otoole
Alan Otoole
16:29 01 May 20
A1 great lads very good at wat they do
More Reviews

Job well done

” Thanks to Danny and his team at Cossmacadam Ltd for a job well done, very Professional. Delighted with our drive way. Would highly recommend! “

Keith Maguire, Meath

Highly recommend

Danny and his men done a fantastic job for me they were punctual, perfectionists with their work and price was reasonable too. Would highly recommend. Thanks.

Denis Cannon, Cavan

Outstanding work

The Men at Coss Macadam Ltd do Outstanding work, Very reliable & trustworthy. Would Recommend.

Graham O’ Shea
Technical Manager Cembrit Ireland

Facebook Feed @cossmacadam

Frequently Asked Questions

We are always happy to answer your questions about our tarmacadam services…

Is tarmac cheaper than paving?

Using tarmac for driveways is cheaper than block paving. This is because the materials are cheaper and it takes less time to install.

Is tarmac good for driveways?

Tarmacadam is one of the best options for driveways. It is durable and weather resistant and cost effective.

How long should a tarmac driveway last?

When we use tarmac for driveways it lasts between 12 – 20 years. The life-span depends on the traffic levels and weather conditions. 

What is the cheapest type of Driveway?

Gravel would be the cheapest type of driveway but in the long-term tarmacadam is cheaper. This is because you will need to replenish gravel each year. Gravel also requires more upkeep. It is prone to weeds, being unstable underfoot and it’s not weather resistant.

Is asphalt cheaper than tarmac?

Asphalt is cheaper than tarmac when used in bulk for laying roads. Asphalt is generally more expensive than tarmac for driveways. This is because it’s made up of more expensive materials.

What is the difference between asphalt and tarmac?

Tarmac is a layer of crushed stone coated with Tar. Asphalt has a far greater concentration of sand and filler in bitmac which makes it a lot stronger.

Can tarmac be laid in the rain?

Yes, we can lay tarmac in the rain but we usually wait until the rain passes. if we know that the weather is going to be bad we reschedule your job for best drying results. 

What’s the best way to clean tarmacadam?

We recommend you use a power washer to clean your tarmacadam driveway. You can also use a brush and some water to clean tarmac driveways.

Are there different types or grades of tarmac for driveways?

Yes there are 3 main types SMA (hard wearing) , Asphalt , Tarmacadam. Click here for more info on the differences.

How thick does the tarmacadam have to be on my driveway?

The minimum depth of tarmacadam on a driveway is 2 inches. We often lay tarmac for driveways and carparks 3 inches deep. This makes the surface more durable. 

How long before I can drive on my new tarmacadam driveway?

We recommend you wait for at least 24hours before driving on new tar.

Do you give discounts?

Yes we have special offers on all year round! Keep an eye on our website HERE and our Facebook Page to see our latest special offer on tarmac for driveways.

Get your FREE no obligation Quote

Find out how much it will cost to tarmac your driveway / parking lot. Fill in the form below to have us visit and quote your job.

Contact Details Cossmacadam:

Owner: Danny Coss

Address: Summerhill, Co. Meath, Ireland

Phone: (046) 955 8407 or (086) 312 7197