Terra Firma Grading & Excavation

Terra Firma Grading & Excavation Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Terra Firma Grading & Excavation, Construction Company, Po box 967, Oregon House, CA.

Over 20 years of experience providing excavation and grading services, underground utilities work, landscape clearing, septic systems, seal coating, and other contracting services
LIC #885413

With the right equipment you save time, money, and get a stunning result.Excavation and grading services you can trust.T...
05/30/2026

With the right equipment you save time, money, and get a stunning result.

Excavation and grading services you can trust.

TerraFirmaGradingExcavation.com

Call Georgios for a free estimate 530 702 1160


🧐 On these photos you can see 'not only' concrete work... but yes, concrete work is one of our strengths !! 👷‍♀️- Photos...
04/27/2026

🧐 On these photos you can see 'not only' concrete work... but yes, concrete work is one of our strengths !! 👷‍♀️

- Photos of Concrete work for a company In Sacramento

Terra Firma Grading & Excavation is a General Engineering Company.

For a bid, or an estimate visit TerraFirmaGradingExcavation.com

Here’s what we see all the time:→ Brush and debris too close to structures→ Ladder fuels that let fire climb fast→ Areas...
04/23/2026

Here’s what we see all the time:
→ Brush and debris too close to structures
→ Ladder fuels that let fire climb fast
→ Areas that look cleared, but don’t meet defensible space standards

What now looks fine. can become a serious risk when conditions change.

Call Georgios for a land clearing free estimate
530 702 1160

Terrafirmagradingexcavation.com


Here it is your road looking at its best!  We also provide New roads and road repair. Gravel, asphalt repair & seal coat...
04/22/2026

Here it is your road looking at its best! We also provide New roads and road repair. Gravel, asphalt repair & seal coating, concrete work.

We provide best value & quality work.

Call Georgios for more information (530) 702-1160
Request an estimate, and learn more about us at terrafirmagradingexcavation.com

Georgios Tsirigotis
General Engineer Contractor
Lic 885413

03/29/2026

😅...And Here We Go Again in 25 seconds
terrafirmagradingexcavation.com/land-clearing

The building of a pond.In few photos, excavation to end results.More of our work at terrafirmagradingexcavation.com     ...
03/26/2026

The building of a pond.
In few photos, excavation to end results.

More of our work at terrafirmagradingexcavation.com

🤓To give you an idea of how fast and easy can be to be fire safe through land clearing, we have added few videos of our ...
03/18/2026

🤓To give you an idea of how fast and easy can be to be fire safe through land clearing, we have added few videos of our Land Clearing Power In Action. Check them out on this link:

https://terrafirmagradingexcavation.com/land-clearing



Best Land Clearing and Land Management Company. Free estimates on Land clearing for fire prevention. Services in Auburn, Nevada City, Grass Valley, Oroville, Paradise, Bangor, Alta Sierra, Camptonville, North San Juan, Dobbins, Oregon House, Brownsville, Loma Rica, Browns Valley, Challenge, Yuba Cou

For a fire safe season! "Peace of mind" is what a couple of hours of work can bring to your life.Contact us for a free e...
03/17/2026

For a fire safe season!
"Peace of mind" is what a couple of hours of work can bring to your life.
Contact us for a free estimate on Land clearing and management services. (530) 702-1160
Portfolio and more services at terrafirmagradingexcavation.com

03/06/2026

☝️What is your next project? For those who are planning on building or improving the land, we will keep showcasing our potential to transform your property.

We are a local general engineering company that can provide services ranging from concrete work, site preparation including everything from land management to building roads, installing septic, drainage, underground utilities... you name it!

We make all jobs affordable, and we deliver quality work.
Check our portfolio at terrafirmagradingexcavation.com

If you need an estimate, contact Georgios at 530-702-1160

Always fantastic to work with this crew. We like to work with detail and precision. Photos of Septic System installation...
03/05/2026

Always fantastic to work with this crew. We like to work with detail and precision. Photos of Septic System installation.

For an estimate, call Georgios at 530 702 1160
View portfolio at terrafirmagradingexcavation.com

Address

Po Box 967
Oregon House, CA
95962

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