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Utility Locating

We will locate and mark all utility lines present on your property. Our team is fully trained and equipped to provide detailed mapping of all critical infrastructure from hydro, cable, telecommunications, fibre, distribution gas and water mains. D.A. Hassall Inspection Services can fulfill requests for private and public properties.

Before you dig, an underground locate is necessary in order to complete your project safely and avoid damage to buried utility lines. With over 20 years of experience in the construction sector, our expertise in utility line locating is unparalleled. Contact us today to request your free quote.


3rd Party Inspections

D.A. Hassall Inspection Services offers unbiased and independent inspection services. We provide our client’s with extensive insight in order to give the most accurate evaluation. We pride ourselves on our expertise and our impartiality. D.A. Hassall Inspection Services provides trusted support to protect our client’s interests. If you are in need of third party inspections services, trust our more than 20 years of experience and contact us today.


Construction Consulting

Our company has been involved with the construction sector for over 20 years, we offer professional, competent and experienced construction consulting services. D.A. Hassall Inspection Services can provide you with comprehensive insight to ensure that your building project plan meets specifications and safety standards. Our team has the experience of working with business owners, architects, engineers, contractors and construction management teams to provide you with the most relevant construction consulting services.

We are proud of the work we do and the service we offer in inspection, consulting, mapping, and auditing and look forward to working with you when it’s time to complete your project. Contact D.A. Hassall Inspection Services to learn more about our construction consulting services.



Quality audits are a critical step in completing a successful building project. D.A. Hassall Inspection Services provides a variety of auditing services to control costs through detection and inspection. Regular inspections and audits are an important part of the overall health of your company and your workforce. We can provide you with maintenance reports and effective insight in order for your business to thrive.

Our highly trained team has over 20 years of experience in the inspection and auditing industries providing our client’s with tailored auditing assessments. If your business requires a personalized audit or inspection, trust our expertise and contact us today.


Right of Way Maintenance

D.A. Hassall Inspection Services provides Right of Way (R.O.W.) Maintenance in order to ensure the safe delivery of reliable services. Whether clearing limbs and trees away from power lines on your property, our team has the right equipment to get the job done quickly and effectively. When it comes to ROW Maintenance it’s best not to wait until the problem is large enough to cause damage to your products or property. Not only do we have the experience and equipment to comply with ROW standards but D.A. Hassall Inspection Services has the knowledge to provide regular inspections, impartial assessments, and recommendations in order to preserve the longevity of your business.
Is your business, company or private property in need of Right of Way Maintenance services? The highly trained experts at D.A. Hassall Inspection Services are prepared to hear from you, contact us here.


Crossing & Mapping

We are equipped to provide detailed crossing and mapping services. D.A. Hassall Inspection Services can perform complete auditing of pipeline, rail and water crossing points in order to provide you with the most accurate information. We provide field services as well as geo-referenced mapping images. We pride ourselves in the detail of our landscaping hazard maps and reports that we’ve completed for our clients.

If your business requires a crossing, or mapping services for maintenance or development, trust our more than 20 years of experience to provide you with the most accurate result. Contact us here.


Safety Affiliations


Contact us below for a free estimate!