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HH renovation & general contracting

Oshawa Renovation Contractors
Ranked #7 in Oshawa | Grade B-
4.90 (134 reviews)

HH renovation & general contracting

Local renovation contractor completing interior and select exterior projects with a focus on preparation, finishing quality, and clear communication.

Why Homeowners Choose This Business

Responsive contact, organized prep and protection of work areas, and detailed tile and finish work cited in many reviews. Projects are planned with attention to leveling, waterproofing, and clean handoffs so spaces can be used quickly after completion.

Service Area

Ajax-based with projects across Durham Region and nearby parts of the GTA, subject to travel and project size.


How This Business Compares

A quick local comparison based on ranking, review strength, and market visibility.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Roofing Contractor
  Bathroom Remodeling
  Kitchen Renovations
  Basement Finishing
  Maintenance
  Installations
  Tile Installation
  Large-Format Tile
  Repairs
  Floor Leveling
  Waterproofing
  Drywall And Painting
  Laminate Flooring
  Deck Construction
  Fence Installation
  Caulking and Grout Repair

Core services include bathroom remodels, kitchen updates, tile and flooring installation (including large-format tile prep and leveling), interior painting and drywall repair, basement finishes, and select exterior carpentry such as decks and safety fencing.


Recent Reviews

4.90

(Based on 134 reviews)

Reviews frequently highlight tidy worksites, daily cleanup, and strong communication from planning through completion. Many customers praise the workmanship on tile, waterproofing, and finish details, as well as on-time delivery for bathrooms and flooring. Some critical reviews report concerns about soundproofing follow-through and post-project touch-ups. Overall ratings are high, with most feedback noting clear expectations and noticeable improvements after renovations.

We installed large-format tiles in the kitchen and bathroom - and if the floor isn’t perfectly level, it’s a nightmare. Ours had dips and bumps. The team poured a new self-leveling base, set laser guides, and smoothed everything. When it came time to lay tiles, there wasn’t a single uneven spot. Walking on it now feels amazing.

The HH team provided us with an amazing renovation experience. Our condo has been transformed into the cozy space we had always dreamed of. Don't hesitate to hire Eugene and his team, they truly listen to your needs and do a perfect job.

Hamid and his team were hired to create a basement suite in my house. He signed a contract which included soundproofing, insulation and vapour protection in the ceilings. He was very hesitant for us to be present when he closed up the ceiling. Once it was done, we could hear everything from downstairs, talking, tv noise, people sneezing etc. We thought it was normal. Then for another reason, we had to cut open the ceiling and to our dismay, there was no insulation or soundproofing in there!! He completely tricked us and lied about putting appropriate materials there.
Also we signed a contract stating that we have one year warranty. He will come and solve any problems we have in the time frame. When we contacted him and his office they ghosted us in this timeframe.
Very disappointed in the job they did as there is drywall falling apart, tiles broken, hardwood and laminate floors not installed properly, washroom toilet not working. We were young homeowners and he completely took advantage of us being naive.
Would not recommend hamid and his company again. We even recommended him for a family members project, and the feedback is the same from them as well.

We hired HH Renovation & General Contracting Inc. for a full 3-piece bathroom renovation in Scarborough — demolition to glass shower. The crew protected our floors, cleaned daily, and finished in 10 business days. The waterproofing and tiling are flawless, the vanity and lighting look custom, and they handled disposal and permits like pros. Clear communication, zero surprises. Highly recommend!

HH has done renovation has done a beautiful project of Deck swimming pool and safety fence. Definitely recommend them.

Updated review:

There were several issues that came up afterwards with the basement including a faulty toilet, poor drywall/patching/taping and painting, cracks in wall forming, gaps between the laminate floors.

The contracted stated there would be sound proofing however it appears that the right measures may not have been taken based on the level of sound experienced from the basement.

Hamid hasn't honoured the 1 year warranty and fixed these issues updating this review to reflect that.

Original review:

I just had HH Renovation and General Contracting finish a legal 2-bedroom basement and I was super impressed. They did an amazing job, really focusing on quality. What stood out the most was their creativity in designing the space to make it perfect for tenants. They communicated with me every step of the way and tackled all the tricky challenges that came up in my older house—something other contractors wouldn’t even consider. There were some bumps along the road as there are with any complex project but HH stuck with it and delivered fantastic results. I’m really pleased and will definitely be going back to them for any future projects. You don’t want to miss the chance to work with this all-star team of professional contractors!

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Special Offers

Emergency Service

Emergency service may be available for urgent issues.


Frequently Asked Questions

Common projects include bathroom remodels, kitchen updates, flooring and tile installations, painting, and drywall repairs. The team also takes on basement finishes and select exterior carpentry such as decks and safety fencing.

Yes, consultations cover layout options, material suitability, and finish selections to match your budget and timeline. You’ll receive practical guidance on items like tile sizes, waterproofing assemblies, and fixture choices.

Work areas are protected with floor coverings and poly where appropriate, and the crew performs regular cleanup. Many customers note that daily tidying helps keep the rest of the home functional during renovations.

Yes, projects involving large-format tile are planned with substrate prep, including self-leveling where needed and careful layout. This helps minimize lippage and achieves a smooth, durable finish.

Before work begins, the scope and schedule are outlined, along with key milestones. You’ll receive updates as tasks are completed, and any changes are discussed to keep expectations clear.
 Verified Listing

Opening Hours


  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Open 24 hours
  • Saturday Open 24 hours
  • Sunday Open 24 hours

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Business Details


Business Rating
4.90 (134 reviews) FeaturedPro Business
Address
44 Cragg Crescent, Ajax, ON L1T 0E5, Canada, Ajax, ON L1T 0E5
Phone
Business Type
general_contractor

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