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TWH ExcavationExcavating contractor in Markham, ON

TWH Excavation is an excavating contractor at 16241 Ninth Line, Whitchurch-Stouffville, ON L4A 3N8, ranked #17 of 157 excavating contractors in Markham and rated 5.0 from 7 Google reviews. Open Monday to Friday.

Markham, ONUpdated 0 paid placements in any rankingHow we rank

Call (647) 962-9811Website ↗

Key facts

Key facts about TWH Excavation
Address16241 Ninth Line, Whitchurch-Stouffville, ON L4A 3N8, Markham, ONGet directions
Phone(647) 962-9811
Websitetwhexcavation.com
HoursMonday to Friday: 8 AM – 4 PM
Google rating5.0 from 7 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Markham and 11 towns within 40 km: East Gwillimbury, Uxbridge, Newmarket, Aurora, Pickering, Keswick, Richmond Hill, King, Ajax, Vaughan and Scarborough.

Based in Markham, ONView on map

Opening hours

Opening hours for TWH Excavation
DayHours
Monday8 AM – 4 PM
Tuesday8 AM – 4 PM
Wednesday8 AM – 4 PM
Thursday8 AM – 4 PM
Friday8 AM – 4 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 7 Google reviews

Hired TWH Excavation? Write a review

Questions about TWH Excavation

How is TWH Excavation ranked in Markham?

TWH Excavation is ranked #17 of 157 excavating contractors in Markham by CR Score, with 54 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are TWH Excavation’s hours?

TWH Excavation is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 4 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does TWH Excavation serve?

Serves Markham and 11 towns within 40 km: East Gwillimbury, Uxbridge, Newmarket, Aurora, Pickering, Keswick, Richmond Hill, King, Ajax, Vaughan and Scarborough. The list is based on the business's location and the usual service radius for excavating and grading. Confirm your address is covered when you call.

What do Google reviews say about TWH Excavation?

TWH Excavation has a rating of 5.0 from 7 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact TWH Excavation?

Call TWH Excavation on (647) 962-9811. The business is at 16241 Ninth Line, Whitchurch-Stouffville, ON L4A 3N8, Markham, ON. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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Compare nearby excavating contractors

TWH Excavation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
TWH Excavation (this business)—545.0 (7)—NoNo
Maple Rails And Fences Corp#15544.9 (59)—YesYes23.3 km
JJL Demolition and Excavation#18543.9 (7)—YesYes18.7 km

See all 157 ranked excavating contractors in Markham