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Repair and Reconstruction Services in London

Welcome to Black Diamond Asphalt in London

No matter how durable your asphalt driveway or parking lot is, extreme weather conditions can always take a toll and cause damage. The weather in each season of the year causes different problems for your pavement. When asphalt potholes and cracks get deep, they allow water and other unwanted debris in. This is why it is always recommended to get your asphalt serviced regularly.


At Black Diamond Asphalt, we have over 24 years’ experience providing London and the surrounding communities with high-quality services for asphalt repair, curbing, paving and hot rubber crack-fill. From large projects to parking lot repairs, we are equipped for all sized projects. The services we provide are fully licensed, bonded and insured.

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Surrounding Areas

Why Choose Us?

We are equipped for all types of repairs. We are all about completing the job right. We have worked hard to build our reputation of excellence with London. Our experienced and bondable technicians are always courteous and will make sure your project is completed to your satisfaction. Whether you are considering asphalt repair or considering a complete revamp of your properties’ curb appeal, we look forward to serving you. Give us a call today for a free estimate.

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Commercial Services

We provide asphalt repairs, hot rubber crack fill and parking lot painting.

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Residential Driveway Services

With constant wear and tear, driveways tend to degrade over time. We can help!

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Our Community Loves Us

Get to know what our customers have to say about our services.

Our Commercial Specialties

We specialize in:


Asphalt repair


Catch basin reconstruction

Parking lot sealing

Hot rubber crack fill

Parking lot line painting

Our Residential Specialties

We specialize in:


Power clean and seal

Power clean and crack fill

Oil spot repair

Garage and foundation ramps

Preventive Measures Undertaken by Us for COVID-19

We truly recognize the threats and concerns that this pandemic has generated for our companies, our workers and our work-zone customers. At Black Diamond Asphalt, ensuring the health and welfare of our citizens is at the heart of our business.

You should be assured that we work with the Middlesex - London Health Unit (MLHU) and that we strictly follow all the recommendations issued by Health Canada and the World Health Organisation. We're doing our absolute best to make our transactions with our consumers is a risk-free as possible. For  this purpose, we have set in place a variety of initiatives, including:


Our estimators and staff are assessed with regular health checks to see if they have any flu-like symptoms (dry cough, fever, headache, etc.).

Before beginning any project, all our crew and the customer must attend and proceed through our health check-up process. In-person encounters are limited to meet with social distance requirements, with a distance of at least 6 feet. All are expected to wear face masks while they are on site.

When presenting quotes, we prevent any physical encounters. Our estimator will survey the site without any face-to-face contact with the client, and you will obtain a quote via email. If you have any concerns or requests, you can contact our representative by phone.

Completion of a home quarantine period of 14 days is compulsory for anyone returning from a foreign country, risk zones, or who has been in contact with a person diagnosed with coronavirus.

We have engaged in the rigorous preparation and maintenance of our staff in order to perform and complete projects efficiently while meeting with the specified health and safety criteria. Our workers take the appropriate precautions and thoroughly clean high-touch materials, both on the worksite and our own devices and equipment. Our employees will also wash their hands, particularly after coughs and sneezes.

In order to ensure a safe working atmosphere for our staff, we will also communicate with our customers to find out any protection or health issues. If the customer has made trips to another country / high-risk zone or has come into touch with a person diagnosed with COVID-19, we will encourage customers to rearrange the service after completing the 14-day self-quarantine phase. We would also ask the client to reschedule if any member of the family has flu-like symptoms.

If you have any queries regarding our safety protocols, feel free to reach out to us via call or email.

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