State guide

RV inspection in California

You found the rig. Now find out what is actually wrong with it before the money moves. California has 36 RV inspectors listed here, averaging 4.2 stars, and 24 of them will come to the rig. I have paid for two pre-purchase inspections and walked away from one coach because of what the report showed. That habit saved me more than it cost. A few hours with someone who knows roofs, moisture and chassis beats a hopeful walkaround every time.

36Inspectors listed
4.2★Average Google rating
8NRVIA or certified
24Come to the RV
7Check for moisture

Top-rated inspectors

Adventure RV in San Bernardino, CA

Adventure RV

San Bernardino, CA ★ 4.9 (108 Google reviews)

Family-owned San Bernardino shop with mobile RV repair and rentals, rated 4.9 from 108 reviews.

Certified
RV Revivals in Alpine, CA

RV Revivals

Alpine, CA ★ 4.9 (83 Google reviews)

RV Revivals in Alpine, CA: independent RV inspections, repairs, and remodels with a 4.9-star rating from 83 reviews.

Written report with photosRoof inspectionMoisture and water damage
Mobile RV Repair Tech 2 You in La Verne, CA

Mobile RV Repair Tech 2 You

La Verne, CA ★ 4.9 (65 Google reviews)

Mobile RV inspector in La Verne, CA, rated 4.9 stars for pre-purchase inspections and repairs.

Pre-purchase Roof inspectionGenerator checkTravels long distance
Unplug RV in West Sacramento, CA

Unplug RV

West Sacramento, CA ★ 4.9 (53 Google reviews)

Mobile RV inspections in West Sacramento with a 4.9-star rating from 53 reviews.

Mobile Roof inspectionGenerator checkChassis and engine
El Toro RV Service in Orange, CA

El Toro RV Service

Orange, CA ★ 4.7 (215 Google reviews)

Orange County RV repair shop with 35+ years, 4.7 stars from 215 reviews, offering mobile and NRVIA inspections.

CertifiedMobile Written report with photosRoof inspectionMoisture and water damage
Mobile Rv repair in Paramount, CA

Mobile Rv repair

Paramount, CA ★ 4.9 (27 Google reviews)

Mobile RV repair in Paramount with a 4.9-star rating from 27 reviewers, praised for friendly service and quality work.

MobilePre-purchase Roof inspection
V&V Bros RVs and Trailers Parts and Services in Redwood City, CA

V&V Bros RVs and Trailers Parts and Services

Redwood City, CA ★ 4.7 (99 Google reviews)

Redwood City RV repair shop with a 4.7-star rating from 99 reviews, praised for helpful staff and honest service.

Mobile Roof inspectionGenerator check
Inland Valley RV in Rancho Cucamonga, CA

Inland Valley RV

Rancho Cucamonga, CA ★ 4.6 (185 Google reviews)

Family-owned Rancho Cucamonga RV shop since 1992, rated 4.6 from 185 reviews for honest work and clear answers.

Mobile Roof inspectionGenerator checkTravels long distance
California RV Specialists LLC in Lodi, CA

California RV Specialists LLC

Lodi, CA ★ 4.6 (138 Google reviews)

Independent RV repair shop in Lodi handling pre-purchase checks, roofs, brakes and warranty work.

Pre-purchase Roof inspectionMoisture and water damageGenerator check
Trailer Parts and Repairs of Fresno in Fresno, CA

Trailer Parts and Repairs of Fresno

Fresno, CA ★ 4.6 (62 Google reviews)

Fresno trailer shop with a 4.6 rating from 62 reviews, known for honest bearings, parts and repair work.

Travels long distance
Premier Motorcoach Innovations in Santa Ana, CA

Premier Motorcoach Innovations

Santa Ana, CA ★ 4.6 (50 Google reviews)

Santa Ana RV shop with 4.6 stars from 50 reviews, praised for honesty and careful collision repairs.

Written report with photosRoof inspectionMoisture and water damage
EXO-RV in Orange, CA

EXO-RV

Orange, CA ★ 4.6 (31 Google reviews)

Family-owned mobile RV repair in Orange, CA, with 4.6 stars from 31 reviews and a focus on pre-purchase inspections.

CertifiedMobilePre-purchase Roof inspectionGenerator checkChassis and engine
Leale's RV in San Jose, CA

Leale's RV

San Jose, CA ★ 4.5 (102 Google reviews)

Family-owned San Jose RV shop since 1963, with inspection services and a 4.5-star rating from 102 reviews.

Roof inspectionChassis and engineTravels long distance
RV Fun Center in Oceanside, CA

RV Fun Center

Oceanside, CA ★ 4.7 (15 Google reviews)

Oceanside RV shop with inspections, repair and rentals, rated 4.7 from 15 Google reviews.

CertifiedMobile Roof inspectionMoisture and water damageGenerator check
Taylor's Mobile RV Service in Oceanside, CA

Taylor's Mobile RV Service

Oceanside, CA ★ 4.5 (47 Google reviews)

Mobile RV repair and inspection service in Oceanside rated 4.5 stars across 47 Google reviews.

Mobile Roof inspection

Orange County Mobile Mechanics

Huntington Beach, CA ★ 4.7 (37 Google reviews)

Mobile mechanic in Huntington Beach rated 4.7 stars, handling RV inspections, brakes, and diesel repair on site.

CertifiedMobile Generator checkChassis and engine
Camping World RV Service - Newhall in Newhall, CA

Camping World RV Service - Newhall

Newhall, CA ★ 4.7 (3 Google reviews)

Camping World in Newhall does RV inspections, repair and service, with a 4.7 rating from a few Google reviews.

Mobile Roof inspectionGenerator checkTravels long distance
Beasley Inspection Services in Bakersfield, CA

Beasley Inspection Services

Bakersfield, CA ★ 4.4 (7 Google reviews)

Bakersfield home and RV inspection service with NRVIA and pre-purchase inspections and a 4.4 Google rating.

CertifiedPre-purchase Written report with photosRoof inspectionMoisture and water damage
Tommy's On The Spot in Lodi, CA

Tommy's On The Spot

Lodi, CA ★ 4.3 (15 Google reviews)

Mobile RV repair and inspection in Lodi, rated 4.3 on Google, with reviewers praising punctuality and diagnosis.

Mobile Roof inspectionGenerator checkChassis and engine
Camping World RV Service - Fresno in Fresno, CA

Camping World RV Service - Fresno

Fresno, CA ★ 5.0 (1 Google review)

Camping World's Fresno service center handles RV inspections, maintenance and repairs with a 5.0 Google rating.

Mobile Roof inspectionGenerator checkTravels long distance
Camping World RV Service - Anderson in Anderson, CA

Camping World RV Service - Anderson

Anderson, CA ★ 5.0 (1 Google review)

RV service and repair shop in Anderson, CA offering inspections, maintenance, collision repair and spa cleaning.

Mobile Roof inspectionGenerator checkTravels long distance
Thermal Truck & RV in Thermal, CA

Thermal Truck & RV

Thermal, CA ★ 4.2 (46 Google reviews)

Thermal Truck & RV is an RV repair shop in Thermal, CA, with a 4.2-star rating from 46 Google reviews.

Mobile Generator checkChassis and engine
Will's Diesel Truck Repair Bakersfield in Bakersfield, CA

Will's Diesel Truck Repair Bakersfield

Bakersfield, CA ★ 4.0 (4 Google reviews)

Bakersfield diesel shop with 30 years experience, offering RV inspection and mobile repair for gas and diesel rigs.

Mobile Roof inspectionChassis and engine

What the California list looks like

Of the 36 inspectors on this page, 24 are mobile, 8 carry NRVIA credentials and 10 advertise pre-purchase work. Those categories overlap, so read the profiles rather than counting badges. Seven mention moisture checks, which matters in a state with coastal fog and mountain snowmelt. The top-rated names include Adventure RV at 4.9 from 108 reviews, RV Revivals at 4.9 from 83, Mobile RV Repair Tech 2 You at 4.9 from 65, Unplug RV at 4.9 from 53 and El Toro RV Service at 4.7 from 215. A 5.0 from 25 reviews, like All Valley, is a smaller sample. Call two, compare how they describe the report, then book.

Mobile or a shop visit

Mobile inspectors come to the seller's driveway or storage lot, which is usually where the rig sits anyway. That is convenient, but ask what they cannot check without a lift or power. Chassis and generator work often needs both. A shop visit can be worth the drive if the coach is large or the seller is far from any inspector. Confirm travel fees before you book, since a mobile call two hours out may cost more than the inspection itself. Get the scope in writing. A written report should name every system checked, list photos of defects and separate safety issues from cosmetic ones. If an inspector will not put the scope in an email, keep calling.

Roof, moisture and the report

A roof and moisture check is the first thing I ask about. Water damage hides in ceiling panels, slide corners and the rear cap, and it rarely shows on a sunny walkaround. Seven inspectors here list moisture, and the better profiles at RV Revivals and El Toro mention roof along with the report. Ask how they test, whether with a meter, infrared or both, and whether readings go into the report. Fluid analysis on the engine and generator oil is cheap next to a rebuild, so ask if they pull samples. Generator and chassis checks belong on the list for any diesel pusher. Never use the seller's inspector, even a friendly one. You want someone whose only customer is you.

Cities with RV inspectors in California

Neighboring states

Questions people ask

How many RV inspectors are listed in California?

There are 36 inspectors on this page, with an average rating of 4.2 stars. Of those, 24 are mobile and will come to the rig, 8 hold NRVIA credentials and 10 advertise pre-purchase inspections. Some fall into more than one group, so read the profile to see what each one actually offers.

How many inspectors check for moisture?

Seven of the 36 list moisture checks. That is a small share, so ask directly when you call. Water damage is the most expensive thing to miss on a used RV, and it rarely shows on a quick walkaround. A meter or infrared scan should be part of any serious pre-purchase inspection.

Should I use a mobile inspector or a shop?

Mobile inspectors are convenient because most rigs sit in storage or a driveway. Ask what they cannot check without a lift or shore power, since chassis and generator work may need both. A shop visit can be worth the drive for a large coach. Confirm travel fees and the scope in writing before you book either.

When should I schedule the inspection?

Before any deposit becomes nonrefundable. Put in the contract that you can walk away if the report finds major problems. Ask how soon the written report will arrive and whether the inspector will explain it by phone. Then book early, because the better inspectors fill their calendars.