If your home sits on a raised foundation, there is a crawl space under your floors, a low area between the ground and the framing where wood posts, concrete piers, and girder beams carry the weight of the house. Serving Santa Clarita and the surrounding Los Angeles County.
A local specialist will evaluate your foundation, walk you through the findings, and send a clear estimate. No cost, no pressure.
Westlake Village office
2945 Townsgate Rd STE 200
Westlake Village, CA 91361
Phone
(877) 360-9227Hours
Monday to Friday, 7:00 AM to 6:30 PM
Crawl Space Repair in Santa Clarita
Santa Clarita lies inside Los Angeles County in California. Census figures put the town at about 225,850 residents and 73,362 households. Owners occupy 71 percent of the housing here, and 45,558 homes are detached single family.
Work here is served from the Westlake Village office, about 35 minutes away at 26 miles. Countywide, Los Angeles County holds 1,726,365 detached single family homes and runs 46 percent owner occupied. Those households are roughly 2 percent of the Los Angeles County total. Los Angeles County as a whole is about 9,848,406 people and 3,624,084 housing units. Half the housing predates 1987, and the 1980s were the busiest building years at 20,336 homes. A median home value of $669,200 and a median household income of $116,186 is what the American Community Survey records. 52,192 of those homes are lived in by their owners and 21,170 are rented. Roughly 32 percent of the housing here, 23,384 homes, went up before 1980, when footing drains and grade separations were not what they are now.
Population and housing figures: American Community Survey, by way of the Signature Media market data set.
What we fix
The USDA survey under Santa Clarita reads loam and rates its shrink swell potential low. Ground that does not swell much can still move: it settles, and it moves fastest where water is allowed to collect against a footing.
What this looks like23,384 homes in Santa Clarita were finished before 1980, back when a footing drain was optional and backfill was rarely compacted.
What this looks likeThe typical Santa Clarita house dates to 1987, old enough that the ground under it has been through every wet spring and dry summer since.
What this looks likeLocal conditions
Soil mapping within Santa Clarita returns Ojai at about 40 percent of the survey, with Yolo and Saugus alongside it. The texture split is 40 percent clay and 20 percent sand. Weighted linear extensibility runs 2.7 percent, which is the figure USDA turns into a low shrink swell rating. The sample inside the city runs 40 percent clay against 14 percent across Los Angeles County, so the ground here is heavier than the county average.
Most of what we walk into here was built in the 1980s, 20,336 homes, around a median build year of 1987. The 23,384 homes finished before 1980 are the ones where drainage was rarely engineered and backfill was rarely compacted. 21 percent of the housing here, 15,260 units, sits in buildings of five or more, so a fair share of local work is on shared structures rather than single family homes. 77 percent of owner occupied homes here carry a mortgage, which is usually why a lender or an appraiser is the first to ask about a crack.
Soil survey: USDA NRCS Soil Data Access (SSURGO), sdmdataaccess.nrcs.usda.gov.
"Under Santa Clarita the mapped soil is loam, rated low for shrink swell. Crawl space repair here is not generic. It has to match what the ground is doing."
Our approach
When that system weakens, you feel it upstairs: floors that sag or bounce, doors that stop latching, a musty smell that never quite airs out. The cause is almost always one of two things. Moisture gets in through poor drainage or grading and rots the wood supports, or the clay soil under the piers moves, because clay acts like a sponge, swelling when wet and shrinking when dry, and the supports ride that movement until they lean or sink.
Dalinghaus Foundation Repair's crawl space repair solutions address the whole system, not just the symptom. Depending on what the evaluation finds, that can mean replacing rotted posts and pads, installing steel crawl space jacks to lift and level sagging girders, repairing stem walls, correcting the drainage that let water in, improving ventilation, adding root barriers, or seismic retrofitting that ties the structure to its foundation. The work happens inside the crawl space, so most repairs cause little disruption to your household, and many are finished quickly once the plan is set.
It starts with a free evaluation: a specialist enters the crawl space, documents the supports and moisture conditions, measures your floor elevations, and gives you the findings in writing whether or not you hire us. Since brothers Brian and Brad Dalinghaus founded the company in 2011, we have completed more than 2,000 projects across California, Arizona, and Nevada, and crawl space repair has been core work the entire time. If your crawl space shows these warning signs, schedule your free evaluation.
What we install
Where we work
Inside the city boundary you will find Canyon Country, Saugus, Valencia and Newhall, and every one of them is covered by the Westlake Village crew on the same terms.
Problem signs
The crew
The same company schedules the evaluation, runs the install, and answers a warranty call later.
Google reviews
No complaints. Jason was very thorough in his assessment of my foundation dilemma and shared with me different solutions. He has been very patient as I weigh my decisions.
I rarely leave reviews for anyone. Maybe one or two a year. But I am having earthquake bolt and braces added to my home to stabilize the house on the foundation just incase a good-size quake happens. Every single person I have worked with at Dalinghaus has been absolutely great to work with....friendly, knowledgeable, hard working, and efficient. It has been great working with them and in getting this job done to give me peace of mind in the event of a quake.
Thanks Dalinghaus construction for my foundation repair! Special shout out to Tommy, Stephen & Andre for their help. Great job!
Don't see your question here? Our team is happy to help. Reach out anytime.
Santa Clarita is worked out of our Westlake Village, CA office. It is 26 miles from the middle of town, about 35 minutes on the road. The office is at 2945 Townsgate Rd STE 200, Westlake Village, CA 91361.
Also served from Westlake Village
A Dalinghaus specialist evaluates your foundation in Santa Clarita, takes floor elevation measurements, walks you through what they found, and sends a clear itemized repair estimate. No pressure.
A straightforward path from free evaluation to completed repairs.
A specialist walks the structure, takes floor elevation measurements, and explains the failure mode.
Method, scope, and pricing, in writing. Warranty terms for your specific repair are spelled out in the estimate.
A Dalinghaus crew completes the installation with the site left cleaner than we found it.
Every home is different, so every estimate is written for the home in front of us. A free on site evaluation gives you a written estimate that reflects your specific scope, access, and conditions.
Crawl Space Repair pricing varies with depth, load, access, and soil. Typical residential jobs are estimated during the free on-site evaluation, and the written estimate spells out the method, scope and price. If site conditions change the work, the change is written and signed before it goes ahead.
If a home has purely cosmetic cracks with no structural movement, no door or window racking, and no floor slope, we will say so during the evaluation and recommend you wait or address the underlying cause first. If we cannot fix it right, we will not sell you a fix.
Dalinghaus Foundation Repair is locally owned and operated, with crews dedicated exclusively to foundation, concrete, and crawl space work across California, Arizona, and Nevada.
Foundation repair, concrete leveling, and crawl space repair are our entire focus. Not a sideline.
More than 2,000 projects on the clay and desert soils of California, Arizona, and Nevada since 2011.
CSLB License #983851 in California, ROC #330307 in Arizona, and License #0089738 in Nevada. Look us up with the state before we ever set foot on your property.
Warranty terms come in writing with every proposal, and the terms that apply to your job are stated in that job's paperwork. Ask your project specialist during the free evaluation.
A 4.9-star average across Google, with verified reviews from the homeowners we work for.
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