TerraFirma Foundation Systems

Southern Oregon

TerraFirma
Roseburg Office

7700 Old Hwy 99 N
Roseburg, OR 97470

Hours: Monday – Friday, 8am-5pm

Your Roseburg & Medord Foundation Experts

Foundation cracks? Support posts sagging? Walls bowing? With TerraFirma‘s team of experts we can fix it!

CRAWLSPACES & BASEMENTS – Crawlspaces are gross. Basements get wet. We’ll make sure they are stable, safe and dry.
FOUNDATIONS & RETAINING WALLS – We can stabilize, waterproof, level your foundation, or even retrofit it for earthquakes.
CONCRETE – It cracks, it sinks, and we can fix that. Whether it needs a patch or a lift we got you.

We want to make your home dry, stable, and safe. TerraFirma has waterproofed basements for over 20 years from Roseburg to Medford, Grants Pass to Klamath Falls, and out to the coast. Backed by the best warranty in the business.

    View our privacy policy for more information

    Some of the most requested Foundation
    Services In Roseburg, Medford, and Klamath Falls

    Crawl spaces in Roseburg and Medford homes can suffer from mold, pests, wood rot, and poor air quality. This can not only impact your home’s value, it can also deteriorate your health.

    TerraFirma provides crawl space solutions throughout Southern Oregon. We can even set up an optional 24/7 monitoring system to ensure a healthy, protected crawl space and your peace of mind.

    Homeowners in Southern Oregon often deal with foundation issues. Uneven floors, stuck windows and doors, and racked or buckling walls are clear warning signs.

    TerraFirma, provides lasting solutions to stabilize your home and restore its structural integrity. Protect your investment with our professional foundation repair services, designed for Southern Oregon’s unique soil and climate conditions.

    Sidewalk cracks? Driveway lifting or sinking? Cracked, uneven surfaces are safety risks and damage your home’s value. TerraFirma restores driveways, walkways, and patios.

    From Ashland to Klamath Falls, our team will address common concrete damage caused by our seasonal rains and soil shifts, ensuring lasting safety.

    Crumbling, bowed, and cracked basement walls are common in Southern Oregon, often caused by shifting soil and hydrostatic pressure changes.

    TerraFirma offers comprehensive basement wall stabilization solutions tailored for Roseburg homes. We use advanced technologies to retrofit, reinforce, and restore your foundation.

    In the Pacific Northwest, aging foundations can buckle suddenly, and even minor seismic events can cause foundation shifts.

    TerraFirma offers reliable foundation repair, safeguarding your home’s safety and stability, addressing the unique challenges of our region.

    Water damage in basements in Roseburg and Medford is often caused by clogged footing drains, hydrostatic pressure from our wet climate, soil settlement, and cracking foundations.

    TerraFirma provides reliable basement waterproofing solutions and an optional monitoring system to ensure your system’s performance and protect your peace of mind.

    Roseburg & Medford’s Preferred Foundation & Concrete Repair Experts

    Southern Oregon’s diverse climate and soil conditions present unique challenges for homeowners in Roseburg, Medford, Grants Pass, Klamath Falls, and Coos Bay. Unlike the consistently wet conditions of Portland, these areas experience a wider range of temperatures and moisture levels, leading to varied soil behaviors.

    Inland areas including Medford, Grants Pass, and Roseburg often experience hot, dry summers followed by wet winters. This fluctuation in moisture content causes significant soil expansion and contraction, particularly in areas with clay-rich soils. This can result in foundation settling, cracking, and uneven floors. Call us today at (866) 486-7196

    diagonal crack foundation Roseburg

    Southern Oregon’s Foundation Repair Experts

    Issues like bowing walls, foundation cracks, dampness in your basement or crawl space in your Medford, Roseburg, or Coos Bay home, you’re not alone. These issues are common due to challenging soil and weather conditions throughout Southern Oregon.

    In our free evaluations, we can assess: 

    • Hairline cracks in your foundation
    • Water damage or dampness 
    • Cracks in brick or sidewalk
    • Sloping floors
    • Musty odors or mold growth
    Why You Should Repair Uneven Concrete Slabs

    Concrete Lifting, Leveling,
    & Sealing Experts

    Varied soil types across Medford, Grants Pass, Roseburg, Klamath Falls, and Coos Bay, combined with seasonal moisture changes, contribute to concrete cracking in driveways, sidewalks, and crawl spaces foundations.

    Call us if you’re experiencing:

    • Cracks in your driveway
    • Lifting or sinking sidewalks
    • Garage floors uneven
    • Loose or cracked concrete
    • Tripping hazards around your home

    Roseburg Homeowners Frequently Asked Questions

    What types of cracks in my foundation or basement should I be concerned with?

    What’s the cost of foundation repair in Roseburg and Medford?

    Why is it important to repair a concrete crack?

    What are the benefits of installing a crawl space vent cover?

    What is the difference between helical piers and push piers?

    What’s the best way to repair concrete?

    How to fix moisture issues in your crawl space?

    How to repair a sagging crawl space in Roseburg and Grants Pass?

    Can vents relieve the excess moisture in my crawl space?

    What are the soil conditions in Roseburg and Coos Bay?

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    Roseburg, Or
    Homeowner
    REVIEWS

    Don’t take our word for it – see what our clients have to say.
    From Roseburg to Medford, Klamath Falls to Coos Bay, and throughout Southern Oregon, our work speaks for itself.

    Skylar was wonderful to work with. Was very professional and did a great job with raising our concrete pad.,
    Crew was very professional. Arrived right on time. Cleaned up daily on job. Raised outer edge of our sunroom after installing 4 piers and new support posts.
    The crew did a great job fixing our sinking foundation! Two days and they came in and dug everything up then set the anchors and then backfilled! Great Job!
    Our experience with TerraFirma was excellent... contacts via phone, TXT and email kept us appraised of each step. Partick Dunn was quick to visit our site and bid the job in several sections for us to consider. Hillary Mills worked to conveniently schedule us to benefit their schedule and ours. Lastly, Schylar Powers spent a day and a half conscientiously explaining each step in the process... and doing a fine job. We're very pleased.
    I met with Walt Bateman this week to discuss an issue I have that sounded like TerraFirma was a good place to look for a professional opinion. Walt shared his expertise and extensive knowledge of about 30 years of experience in the Eugene / Springfield area regarding geotechnical and residential construction issues and solutions to foundation and concrete structural issues in our wet environment. We discussed a variety of potential alternatives and he left me a relatively easy and cost effective solution for my project. I was very pleased to meet Walt and happy with his response just one day after contacting TerraFirma. I highly recommend Walt as an honest straight shooting guy and happy to get his opinion for my project. Thanks to Walt and TerraFirma, Steve Z, Springfield, OR.
    Had Walt come out to Corvallis to assess our concrete slab foundation and he was very knowledgeable of everything he observed surrounding the home's foundation. He took time to understand our concerns and provided us with his solution to our problem. We ended up having a structural engineer come out to asses our home and get his recommendation on if the work was needed.

    Although we ended up not needing to have the work done, the structural engineer said that Walt's estimate on the work needed to fix the problem was correct and if our house truly needed it, then he would have recommended the exact same work be done.

    In the future, if we have any other concrete/foundation projects around the property, we will definitely be calling Walt again.
    Everything was done well and efficiently, The team communicated well with me, and cleaned up after themselves. It was expensive, but I feel confident that the job was done well.
    The crew from TerraFirma, Andrew, Zach, Kayden and Zoey just finished our water issue correction in our crawl space. They did a FANTASTIC job! Drain lines along with the needed pumps were all installed neat and clean. Hard working and knowledgeable crew. Excellent job. Would defiantly use TerraFirma again. THANK YOU!!! AAAA++++
    Fantastic job leveling out settled patio concrete slabs. Very efficient work done in about 4 hours. One area had a 2” trip hazard between slabs, now nothing! 5 year guarantee but should last 80 years
    Travis and his crew were absolutely outstanding. They were very friendly, clean and neat during the process. They informed us of a leak that we had no idea about. Saving us costly damage, we truly appreciate it.
    I had to go in the crawlspace since they completed the job. Absolutely amazing! Prior to them completing the job, whenever I had to go under, I was 50% sure something was going to jump out and kill me. Now, I feel I can easily camp out there with confidence.
    Thanks guys, Amazing!! Money well spent.
    Wish you all the best, for all your hard work.

    TERRAFIRMA IN MEDFORD & ROSEBURG

    We know and love Southern Oregon, even after crawling into musty crawlspaces and wet basements for over 20 years.
    Check out these helpful homeowner tips for homeowners, and some great Before/After galleries of our work.

    Schedule your free
    Foundation Evaluation

    Schedule your free
    Foundation Evaluation

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