GRAND CONTRACTING

135 Valley St, Thunder Bay, ON P7B 5T1

One of 9 foundation companies we list in Thunder Bay

  • Poured concrete foundations
  • Footings and foundation walls
  • Foundation and crack repair
  • Foundation waterproofing and drainage

Services

Based on words found on the company's own website. Confirm with them that they offer the work you need.

What we found on their website

  • Foundations
  • Foundation repair
  • Footings
  • Basement waterproofing

Page checked: grandcontracting.ca/services/foundation-repair

We have not inspected their work, licences or insurance. How listings are checked

Questions about their services

Poured concrete foundations

  • How long will the walls cure before backfill, and is the backfill included?
  • Is damp-proofing or waterproofing on the outside of the walls part of the price?
About poured concrete foundations

Footings and foundation walls

  • Where do the footing size and depth come from: the plans, an engineer or you?
  • Is the excavation included, or do I hire it separately?
About footings and foundation walls

Foundation and crack repair

  • What do you think caused the crack, and how can we tell whether it is still moving?
  • Will you repair it from inside, outside or both, and why that way for my wall?
About foundation and crack repair

Foundation waterproofing and drainage

  • Where do you think the water is getting in, and how did you decide that?
  • What does the warranty cover, and does it transfer if I sell the house?
About foundation waterproofing and drainage

Before you hire in Thunder Bay

Contact and location

Phone
807-709-7189
Website
grandcontracting.ca
Address
135 Valley St, Thunder Bay, ON P7B 5T1 · Directions
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Hours

Monday8 a.m. to 8 p.m.
Tuesday8 a.m. to 8 p.m.
Wednesday8 a.m. to 8 p.m.
Thursday8 a.m. to 8 p.m.
Friday8 a.m. to 8 p.m.
Saturday8 a.m. to 8 p.m.
Sunday8 a.m. to 8 p.m.

Hours can change. Call to confirm.

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