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Hard-Co constructionGeneral contractor in Oshawa, ON

Hard-Co construction is a general contractor at 625 Conlin Road W, Whitby, ON L1R 2W8, ranked #28 of 52 excavating contractors in Oshawa and rated 4.6 from 16 Google reviews. Open Monday to Friday.

Oshawa, ONUpdated 0 paid placements in any rankingHow we rank

Call (905) 655-2001Website ↗

Key facts

Key facts about Hard-Co construction
Address625 Conlin Road W, Whitby, ON L1R 2W8, Oshawa, ONGet directions
Phone(905) 655-2001
Websitehardcoconstruction.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating4.6 from 16 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category
  • Excavatingadditional Google category

Service area

Serves Oshawa and 5 towns within 40 km: Ajax, Pickering, Uxbridge, Markham and Scarborough.

Based in Oshawa, ONView on map

Opening hours

Opening hours for Hard-Co construction
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$20,510CA$37,930CA$58,490
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$9,350CA$17,080CA$24,820

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.6from 16 Google reviews

Hired Hard-Co construction? Write a review

Questions about Hard-Co construction

How is Hard-Co construction ranked in Oshawa?

Hard-Co construction is ranked #28 of 52 excavating contractors in Oshawa by CR Score, with 50 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 Hard-Co construction’s hours?

Hard-Co construction is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Hard-Co construction serve?

Serves Oshawa and 5 towns within 40 km: Ajax, Pickering, Uxbridge, Markham and Scarborough. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about Hard-Co construction?

Hard-Co construction has a rating of 4.6 from 16 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 Hard-Co construction?

Call Hard-Co construction on (905) 655-2001. The business is at 625 Conlin Road W, Whitby, ON L1R 2W8, Oshawa, 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 general contractors

Hard-Co construction compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Hard-Co construction (this business)—504.6 (16)—NoNo
JJL Demolition and Excavation#26503.9 (7)—YesYes24.6 km
RBZ Contracting#27504.8 (17)—YesNo5.7 km
ELICON CONSTRUCTION INC#29505.0 (5)—YesNo34.4 km

See all 52 ranked excavating contractors in Oshawa