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Cornerstone Construction

General contractors

4.8★★★★★(16 reviews, from external sources)

Business Contact

Mark Park
Owner

    Contact Information

    Cornerstone Construction
    804 Ritson Rd S rear unit, Oshawa, ON L1H 5L4, Canada, Ontario
    Oshawa
    Get Directions
    Closed now8:00 a.m. – 5:00 p.m.
    • Monday8:00 a.m. – 5:00 p.m.
    • Tuesday8:00 a.m. – 5:00 p.m.
    • Wednesday8:00 a.m. – 5:00 p.m.
    • Thursday8:00 a.m. – 5:00 p.m.
    • Friday8:00 a.m. – 4:00 p.m.
    • SaturdayClosed
    • SundayClosed
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    Business Description

    Cornerstone Construction is a reputable construction company based in Oshawa, Ontario. Our primary goal is to deliver top-notch workmanship to our clients. We achieve this by employing trustworthy subcontractors and staff, upholding a strong work ethic, and continuously staying up-to-date with the latest industry advancements, all while prioritizing environmental sustainability. Additionally, we offer custom millwork services through our fully equipped millwork shop.

    Industry: Construction » General contractors

    Engaged in:
    • Bathroom Remodeler
    • Contractor
    • Flooring Contractor
    • General contractors
    • Kitchen Remodeler
    ISIC Codes
    4100, 4330
    NAICS Codes
    236, 2383

    Questions & Answers

    1. 1.What is Cornerstone Construction's phone number?

      Cornerstone Construction's phone number is (289) 276-8136.

    2. 2.Where is Cornerstone Construction located?

      Cornerstone Construction is located at 804 Ritson Rd S rear unit, Oshawa, ON L1H 5L4, Canada, Ontario. Get Directions.

    3. 3.What are Cornerstone Construction's hours?

      Cornerstone Construction is open during the following hours: Monday - Thursday: 8:00 a.m. – 5:00 p.m.; Friday: 8:00 a.m. – 4:00 p.m.; weekends: Closed.

    4. 4.Who is the primary contact at Cornerstone Construction?

      The primary contact at Cornerstone Construction is Mark Park (Owner).

    5. 5.What is Cornerstone Construction's website?

      Cornerstone Construction's website is cornerstoneconstruction-inc.com.

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