Legal & Compliance

Our Commitment to Your Privacy and Data Protection

Privacy Policy — Protecting Your Personal Information

At Cornerstone Construction, we value your privacy and are committed to safeguarding your personal information. This Privacy Policy outlines how we collect, use, and protect the information you provide, and explains your rights regarding your personal data.

Messaging Consent and Compliance

By providing your phone number, email address, or social media information, you consent to receive communications from us, including appointment reminders, project updates, and promotional messages. You may opt-out at any time by replying "STOP" to any SMS message or following the unsubscribe instructions in our email communications. Standard messaging and data rates may apply.

Disclosure of Information

We do not sell or trade your personal information to third parties. We may share your data with third-party service providers who assist us in delivering our services. These providers are contractually obligated to protect your information and use it only to perform services on our behalf.

Security of Information

We implement appropriate security measures to protect your personal information from unauthorised access, alteration, disclosure, or destruction. These measures include physical, electronic, and procedural safeguards designed to maintain the confidentiality of your information.

Your Rights

You have the right to access, correct, or delete your personal information held by us. You may also request restrictions on the processing of your data or object to its processing. Contact us at 1-888-404-7383 to exercise any of these rights.

Changes to this Privacy Policy

We may update this Privacy Policy periodically. Any changes will be posted on our website, and we encourage you to review it regularly to stay informed about how we protect your personal information.

Data Transparency

Information We Collect

At Cornerstone Construction, we believe in complete transparency regarding the data we collect to deliver exceptional renovation services across Durham Region and the GTA.

Contact Details

Basic information required to communicate with you and provide our renovation services.

  • Full Name & Title
  • Phone Number
  • Email Address
  • Property Address

Project Information

Specific details about your property and construction needs to provide accurate estimates.

  • Property Photos & Dimensions
  • Budget Estimates
  • Timeline Preferences
  • Design & Material Requirements

Digital Data

Information collected securely when you interact with our website tools and estimators.

  • Pricing Estimator Inputs
  • Booking Calendar Selections
  • Project Quiz Responses
  • Basic Usage Analytics

Data Security

Security

At Cornerstone Construction, we protect your data with the same structural integrity we apply to our builds.

Client Data Protection

All project plans, financial information, and personal details are stored using enterprise-grade encryption protocols to ensure complete confidentiality.

Secure Project Portals

Access to your dedicated project dashboard is protected by multi-factor authentication, ensuring only authorised stakeholders can view progress and documents.

Compliance & Standards

We strictly adhere to local and federal data protection regulations, maintaining rigorous compliance standards across all our digital and physical operations.

Infrastructure Security

Our digital infrastructure utilises redundant, secure servers with continuous monitoring to prevent unauthorised access and ensure data integrity.

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Privacy Policy

Effective Date: May 2026

Our Commitment to Your Privacy

At Cornerstone Construction, we value your privacy and are committed to safeguarding your personal information. This Privacy Policy outlines how we collect, use, and protect the information you provide, and explains your rights regarding your personal data.

Information We Collect

We use your personal information for several purposes, including:

  • Responding to inquiries
  • Scheduling appointments
  • Providing our services
  • Communicating project updates and important information related to your project
  • Sending appointment reminders and follow-up communications via phone, email, or SMS/MMS
  • Sending updates, promotional offers, and newsletters (with your consent)
  • Improving our services
  • Complying with legal obligations

Messaging Consent and Compliance

By providing your phone number, email address, or social media information, you consent to receive communications from us, including appointment reminders, project updates, and promotional messages. You may opt-out of promotional messages at any time by replying "STOP" to any SMS message. Standard messaging and data rates may apply.

Disclosure of Information

We do not sell or trade your personal information to third parties. We may share your data with third-party service providers who assist us in delivering our services. These providers are contractually obligated to protect your information.

Security of Information

We implement appropriate security measures to protect your personal information from unauthorised access, alteration, disclosure, or destruction.

Your Rights

You have the right to access, correct, or delete your personal information held by us. You may also request restrictions on the processing of your data. Contact us at 1-888-404-7383 to exercise any of these rights.

Changes to this Privacy Policy

We may update this Privacy Policy periodically. Any changes will be posted on our website.

Contact Us

Questions about our Privacy Policy or your data? Fill out the form below.

Durham Region's trusted renovation contractor. Led by Mike Brock since 2017. We Listen, We Build, We Deliver.

Service Areas

  • Oshawa, ON
  • Whitby, ON
  • Bowmanville, ON
  • Clarington, ON
  • Ajax, ON
  • Pickering, ON
  • Newcastle, ON
  • Scarborough, ON
  • Whitchurch-Stouffville, ON
  • Port Perry, ON
  • Peterborough, ON
  • Port Hope, ON
  • Cobourg, ON
  • Northumberland County, ON
© 2026 Cornerstone Construction. All rights reserved. Licensed & Insured Ontario Corporation Serving Durham Region Since 2017
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