Kawartha Lakes & Central OntarioSeptic. Excavation. Landscaping.

Plus shoreline restoration and demolition. One crew from Bobcaygeon, and an owner calls you back today. Book your site visit before the frost.

On the job: armour stone on the lake
5.0 on Google32 reviews, every one five stars
Same-day callbackFrom one of the two owners
20+ years of experience3 years in business, our own machines
OOWA memberOntario Onsite Wastewater Association
Backyard patio with a built-in cedar bench, hydrangeas and garden bedsLarge paver patio edged with armour stone and plantingThor Construction on site with its Takeuchi excavator at a new buildConcrete fire table on a large porcelain paver patioCovered outdoor kitchen with grills on a large-format paver patioNatural flagstone patio with an armour stone retaining wallVolvo excavator clearing brush on a wooded lotCedar pergola over a patio dining area with privacy screensArmour stone retaining wall beside a driveway and new lawn
Flagstone shoreline terrace on the lake at sunsetJCB excavator digging out a site among the treesCedar pergola and privacy fence over a paver patioArmour stone steps and retaining wall under the treesNatural flagstone patio behind a houseJCB excavator loading demolition debris into a binCedar deck stairs with planters down to a paver patioVolvo excavator clearing brush and trees from a lotNew planting beds and a flagstone path beside a house

Building new?

One crew. First dig to final grade.

Clearing, the foundation, the services, the septic and the finished yard run on one schedule, with one crew and an owner on site the whole way.

“Hired Thor for complete site services including bringing utilities into my new build and digging for foundation. Once the build was complete they came back and finish landscaped the property and we couldn't be happier. Strongly recommend!”

Robert Bell, new build

Plan my build

  1. 01

    Clear the lot

    Old structures down, trees and stumps out, the lot graded for the build.

    Demolition
  2. 02

    Dig and trench

    Foundation dug to the drawings. Water, hydro and drainage trenched in.

    Excavation
  3. 03

    Septic in

    The system designed, permitted, installed and inspected.

    Septic
  4. 04

    Finish the yard

    Final grade, stone, steps and sod once the house is up.

    Landscaping

Our work

Our work, up close.

Patios, stone, shorelines, site work and teardowns from recent seasons.

On the job: armour stone on the lake
Backyard patio with a built-in cedar bench, hydrangeas and garden beds
Patio, cedar bench and plantingLandscaping
Flagstone shoreline terrace on the lake at sunset
Lakefront flagstone terraceShoreline restoration
Thor Construction on site with its Takeuchi excavator at a new build
New build site prepExcavation
Large paver patio edged with armour stone and planting
Paver patio with armour stoneLandscaping
JCB excavator loading demolition debris into a bin
Teardown and haul-awayDemolition
Armour stone steps and retaining wall under the trees
Armour stone stepsLandscaping
Armour stone going in with Thor's own machine in the fall
Armour stone going inShoreline restoration
Volvo excavator clearing brush on a wooded lot
Volvo clearing a lotExcavation
Covered outdoor kitchen with grills on a large-format paver patio
Covered outdoor kitchenLandscaping
Concrete fire table on a large porcelain paver patio
Fire table on a porcelain patioLandscaping
Volvo excavator clearing brush and trees from a lot
Land clearingExcavation
Natural flagstone patio with an armour stone retaining wall
Flagstone patio and armour stone wallLandscaping

See all 224 photos and videos

Reviews

32 reviews. All five stars.

5.032 Google reviewsRead them on Google
The attention to detail created that special place in our backyard that we will certainly enjoy for many years to come.
D 1072, pool surround and hardscaping

Thor Construction company did some hardscaping for us in our backyard around the pool. Right from the start they were responsive, they worked with us on a design that was functional for the space and stayed within the agreed budget. Their work was fabulous! The attention to detail created that special place in our backyard that we will certainly enjoy for many years to come.

DD 1072Pool surround, hardscaping

Thor Construction designed and installed a new backyard deck and fence. It was completed ontime and within budget. The crew was very professional from start to finish. I would recommend them for any landscaping needs.

KKrista LambertDeck and fence

We can't thank the crew at Thor Construction enough for truly transforming our backyard to the space of our dreams! They were extremely kind, professional and reliable to work with. Would definitely recommend their services and will be using them again in the future

PPaiga HabibiBackyard rebuild

Can't say enough about Thor Construction Company. They transformed my backyard space into a perfect little getaway; can't wait to host this summer! They were professional, hardworking bunch and I would recommend you chose this company for your backyard or landscaping needs...big or small!

MMatthew TynkalukBackyard rebuild

Thor construction company did a great job on my landscaping for my new home, great design idea for my garden and driveway and walkway plus patio thanks for the great job, we highly recommend them

JJeremy ThorsenNew home landscaping

Hired Thor for complete site services including bringing utilities into my new build and digging for foundation. Once the build was complete they came back and finish landscaped the property and we couldn't be happier. Strongly recommend!

RRobert BellNew build, site services and landscaping

I had a brief work related project with them and I must say the guys are outstanding. Honest, reliable and straightforward. Highly Recommended!!!

PPeter LoudonWork project

As a custom home builder, we love contracting Thor Construction Company for all of our demolition, excavation and septic work. They are easy to work with, have great equipment and know what they are doing. Our clients are always very happy with them.

EEthan BenderCustom home builder

Thor Construction Company came in and trenched all new water lines for us when our well line burst. They installed new yard hydrants for us as well. We are so grateful they came in and fixed our water line problem promptly and professionally.

MMDLWater lines and yard hydrants

Great work for a great price!!!!

CChris WeaverGoogle review

On Instagram

Fresh from the job site.

Clips and photos the crew posts from real jobs. Septic beds going in, foundations dug, walls set, houses coming down.

Follow @thorconstructioncompany
Septic system going in at a log home
Tiltrotator at work
Retaining wall and stairs, complete
Heading in to a winter shoreline project
House demolition to make way for a new custom home
Septic installation
Our Volvo EC250 at work Video: Acewood
Harvesting native stone on site for a retaining wall
Waterloo Biofilter septic system with a Type A dispersal bed, Stouffville. Thor Construction job photo.
Grading around a custom log home, Minden. Thor Construction job photo.
Jumbo flagstone patio, still sharp years later, Bobcaygeon. Thor Construction job photo.
Armour stone shoreline wall, Bobcaygeon. Thor Construction job photo.
Taking down a collapsed quonset hut. Thor Construction job photo.
Craning a two-piece septic tank over a new build, Pickering. Thor Construction job photo.
Trenching for hydro on a tight site, Stouffville. Thor Construction job photo.
Armour stone retaining wall and natural stone steps, Catchacoma. Thor Construction job photo.
Winter shoreline work on the lake, Little Britain. Thor Construction job photo.
House demolition in the snow, Peterborough. Thor Construction job photo.
System O))) septic bed on a new build, King. Thor Construction job photo.
Shored foundation dig, Stouffville. Thor Construction job photo.

See every photo and video

How it works

First call to finished job.

Four steps, and you hear from an owner at every one.

  1. Tell us the job

    Send the quick form or call. It takes two minutes and there is no obligation.

  2. An owner walks the property

    Access, grades, soil and what is underground, checked in person. No dispatcher, no salesperson.

  3. Permits and locates, filed

    We prepare the paperwork and file it. You sign.

  4. One crew does the work

    Our own machines, an owner on site, and the property restored clean when we leave.

Pigeon Lake, Bobcaygeon
Pigeon Lake, Bobcaygeon
Fenelon Falls
Fenelon Falls
The Peterborough Lift Lock
The Peterborough Lift Lock
Lower Buckhorn Lake
Lower Buckhorn Lake
Cameron Lake, Kawartha Lakes
Cameron Lake, Kawartha Lakes
The Scugog River in Lindsay
The Scugog River in Lindsay
Minden, Haliburton County
Minden, Haliburton County
Lake Muskoka
Lake Muskoka
Lake Couchiching, Orillia
Lake Couchiching, Orillia
Lake Scugog, Port Perry
Lake Scugog, Port Perry
Cobourg Harbour
Cobourg Harbour
Lake Simcoe at Willow Beach, Georgina
Lake Simcoe at Willow Beach, Georgina
Thor Construction on site with its Takeuchi excavator at a new build
Owner on every jobNo dispatcher, no salesperson

About Thor

Two owners. One crew. Our own machines.

Thor Construction Company is based in Bobcaygeon. One of the two owners runs every job, every day, and the excavators and skid steers on your property are ours. That is how one crew takes a property from a cleared lot to a finished yard.

  • Same-day callback from an owner
  • A written price after the site visit
  • Locates and permits filed for you
  • Septic installs and replacements only, no pump-outs
5.0Google rating
32Reviews, every one five stars
2Owners, one on every job
20+Years of experience

More about Thor

Questions

Straight answers.

How long have you been in business?

Thor Construction is 3 years in business, with 20+ years of experience behind it. One of the two owners runs every job, every day.

What work do you take on?

Septic installs and replacements, excavation and site work, landscaping and hardscaping, shoreline restoration, and full-structure demolition. One crew does all of it with our own machines.

Do you pump septic tanks or do small repairs?

No. We install and replace septic systems. If you only need a tank pumped or a baffle fixed, we will point you to someone who does that work.

Where do you work?

From our base in Bobcaygeon across Kawartha Lakes, Peterborough, Haliburton, Simcoe, Muskoka, Northumberland, Durham and York. Not in Toronto or the core GTA. Find your town on the service areas page, or call and we will tell you straight.

Do you handle permits and locates?

Yes. We file the Ontario Dig Authority locate before every dig, and we prepare and file the permits the job needs: septic, entrance, demolition, conservation authority and Parks Canada.

How fast will I hear back?

An owner calls you back the same business day and books the site visit. You get a written price after it.

Can you work through the winter?

Often, depending on frost depth and access. Frozen ground costs a bit more to dig, which is why fall is the time to get on the schedule.

Free quote

Tell us about the property.

Two quick steps. An owner calls you back today and books the site visit.

  1. 1An owner calls you back todayOne of the two owners, never a dispatcher.
  2. 2A visit to your propertyAccess, grades, soil and what is underground, checked in person.
  3. 3A written price after the visitYou know the number before anything starts.
Rather talk now?(705) 208-7121

Get your free quote

A few quick questions. No obligation.

Your details go to Thor's two owners, nobody else.

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