
Mobile Home Seismic Retrofit: California EMR Program & ERBS Bracing Guide
Protect your mobile or manufactured home from earthquake displacement with HCD-certified ERBS bracing systems. Apply for $3,000 CRMP EMR grants.
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Re-level and stabilize your manufactured home
Mobile and manufactured homes require specialized foundation expertise. Over time, the steel piers and blocks supporting these structures can settle, corrode, or shift, causing sloped floors, sticking doors, and structural stress. PiersPro's technicians are experienced in all aspects of mobile home leveling — from single-section homes to large multi-section manufactured homes — providing the precise leveling and pier replacement these structures require.

Over time, the concrete blocks and piers supporting manufactured homes can settle, sink, or shift due to soil movement and seismic activity. As seen in this photo, the top section of the concrete pier has completely shifted off-center. When a pier fails like this, it no longer supports the structural load of the house above it, leading to sagging floors, sticking doors, and severe structural stress that requires immediate leveling and pier replacement.
Instant estimate for manufactured home inspection, chassis releveling, and pier replacement across Southern California. Our Standard Releveling Package is $3,550 — which includes the pre-leveling inspection, replacement of 8 new heavy-duty piers, and precision hydraulic releveling. If you want to start with just an on-site diagnostic inspection first, it is $375 + round-trip mileage from our Rowland Heights hub ($1.00/mile round-trip), with the inspection fee 100% credited toward your leveling contract if hired.
Complete all-inclusive package: comprehensive pre-leveling inspection, laser releveling of the steel chassis + replacement of 8 heavy-duty support piers, tie-down strap tensioning, and frame alignment.
For homeowners who want an on-site diagnostic survey first before committing to work. Full frame inspection, counting of damaged piers, laser elevation survey, and an official written report with photos & estimate.
Every manufactured home settles differently. Before installing equipment or lifting the home, our licensed specialists perform a thorough diagnostic crawl-space survey to:
Enter your property ZIP code to calculate exact driving distance and round-trip travel fee from our Rowland Heights hub.
We crawl beneath the home to inspect the entire steel chassis frame for defects/rust, laser map floor elevations, and count damaged piers (included in package).
You receive an official diagnostic report with high-resolution photos and an itemized repair estimate before any work begins.
Using synchronized multi-point hydraulic jacks, we gently lift the manufactured home back to true level tolerance.
Our standard package includes installing 8 new heavy-duty steel piers and concrete pads, plus any additional piers specified in your estimate.
We inspect chassis outriggers, center marriage joints (double-wides), and anchor straps to verify complete earthquake and wind compliance.
Our standard mobile home releveling package is $3,550, which includes replacement of 8 heavy-duty support piers, precision hydraulic chassis leveling, AND the full pre-leveling diagnostic inspection with photo report. Additional piers beyond the included 8 are installed at $195 each. If you prefer to start with just a standalone diagnostic inspection first, it is $375 + mileage, which is 100% credited toward your leveling contract if you proceed with PiersPro.
Yes! Our $3,550 standard package includes the complete pre-leveling diagnostic inspection, where our licensed technicians crawl under the home, inspect the steel I-beam frame for rust, sagging, or weld defects, laser-map floor elevations, and count damaged piers, accompanied by an official written report with photos & estimate. If booked standalone beforehand, the inspection is $375 + round-trip mileage from Rowland Heights ($1/mile), and the full $375 is credited toward your leveling contract.
Most manufactured homes in Southern California benefit from leveling every 3 to 5 years due to soil dry-out, settling, and seismic micro-tremors. Common warning signs include sticking doors and windows, squeaking or sloping floors, and skirting deformation.
Most single-wide and double-wide leveling jobs with pier replacement are completed in just 1 full working day with minimal disruption to your daily routine.
Expert tips and insights on foundation repair, waterproofing, and structural maintenance in Southern California.

Protect your mobile or manufactured home from earthquake displacement with HCD-certified ERBS bracing systems. Apply for $3,000 CRMP EMR grants.
Read Article
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