Mobile service · We come to you

Reduce Downtime.

Truck, box truck & trailer collision repair

We bring the repair to you. Collision, body, paint and fiberglass work done right where your truck sits, so you skip the tow and cut the downtime.

Call 619-836-4860 → See our work

On-Site Service 20+ Years Experience On Your Schedule 5.0 ★ on Google San Diego · Temecula · L.A.

0+ Years Experience

3Regions Served

YourSchedule, Not Ours

On-SiteNo Tow Needed

Brands we work on

Truck bodies

General

Plus most other makes and models.

What we do best

Collision, body & fiberglass repair

From crushed fenders to torn hoods, we make it look like it never happened. On trucks, box trucks and trailers, right where they sit.

Specialty

💥

Collision Repair

Trucks, cargo boxes, trailers, containers and food trucks. Structural and cosmetic.

🎨

Paint & Body Work

Panel repair, prep and color-matched paint that holds up to the road.

🧵

Fiberglass Repair

Cracks, holes and roof damage on fiberglass caps, hoods and box panels.

🛡️

Bumper Straightening & Refinishing

Bent bumpers straightened and refinished to look sharp again.

📦

Corner Caps & Top Radius

Replace cracked or missing caps and radius to stop leaks and keep the box tight.

🏠

Roof Replacement

New roofs for box trucks and trailers. Watertight and built to last.

🚪

Swing & Roll-Up Doors

Replacement, repair and adjustment so your doors open and seal every time.

🔄

Lease Returns

Get your trucks and box vans return-ready. Dents, panels, paint and damage fixed so you avoid surprise charges.

Also handled

Welding & fabrication Equipment installs Safety lighting Truck & trailer inspections

Our work

Before & after

Real repairs from the shop, done on site and finished to match.

Cracked orange truck hood before and repaired after

BeforeAfter

Fiberglass hood repair

Cracked hood and damaged grille, repaired and refinished. Miramar, CA.

Broken truck bumper before and refinished after

BeforeAfter

Bumper & fender repair

Fiberglass fender and plastic bumper repaired, color matched and refinished to OEM.

Peterbilt hood and fender damage before and repaired after

BeforeAfter

Hood & fender repair

Cracked hood and damaged fender repaired and refinished on a semi tractor.

Dented diamond plate truck bed side before repair

Repaired diamond plate liftgate platform after

BeforeAfter

Diamond plate & liftgate repair

Dented diamond plate straightened and the liftgate platform put back to work.

Dump body with a new hardwood floor installed

Rear view of the dump body with the new hardwood floor

BeforeAfterRear view

Dump body floor replacement

Old floor removed and a new hardwood deck installed.

Ford Transit with a damaged bumper and headlight

BeforeAfter

Van front-end repair

Collision damage to the bumper and headlight, repaired and refinished.

BeforeAfter

Box truck collision repair

Crushed fender, hood and door repaired and repainted to match.

Pickup bed side in body filler and primer

Pickup bed side finished in factory orange

BeforeAfter

Pickup bed repair & refinish

Bed side bodywork, primed and painted to match.

Box truck corner with damage covered in tape before the corner cap and radius replacement

Box truck corner rebuilt with a new panel and cap

BeforeAfter

Corner cap & corner radius replacement

Damaged corner cut out and replaced with a new corner radius and cap, so the box is tight and sealed again.

Box truck corner post reinforced and primed

Box truck corner post reinforced and painted black

PrimedFinished

Box truck corner post reinforcement

Corner post reinforced with welded steel plate, then primed and painted to match.

Semi tractor with a scraped bumper and fender

Semi tractor with the bumper and fender repaired

BeforeAfter

Semi bumper & fender repair

Cracked and scraped bumper corner repaired and refinished.

Semi tractor with a torn fiberglass fender before reconstruction

BeforeAfter

Fiberglass fender reconstruction

Torn fiberglass fender rebuilt from the ground up and refinished on a Volvo tractor.

BeforeAfter

Truck hood repair

Damaged hood repaired and prepped for paint.

Inside the box truck with the old roof torn off and a worker on a ladder taking out the roof bows

Open-top box truck frame with the old roof removed and the roof bows exposed

Finished box truck roof with a smooth textured coating sealed right up to the aluminum edge rail

Roof removed1 / 3

Box roof replacement & coating

Old roof torn off and the frame opened up, then a new roof installed and coated to seal it. Swipe or tap the arrows through each stage.

Orange utility trailer with a crushed fender and a destroyed tire

Same orange utility trailer after the fender repair and refinish

BeforeAfter

Trailer fender & wheel repair

Crushed fender straightened and refinished, with the damaged tire replaced, so the trailer is road ready again.

Trailer rear doors closed, the right door creased and buckled

Inside of the damaged rear door, creased and dented across the panel

Damaged door removed and lying inside the trailer

Trailer rear opening with the damaged door taken off

Trailer with the new rear door hung and swung open

Damage1 / 5

Trailer rear door replacement

Creased, damaged door cut off, replaced and hung, so the trailer opens, closes and seals again. Swipe or tap the arrows through each stage.

Worn, weathered box truck roof before coating

Rolling white coating onto a box truck roof

Box truck roof with the white coating applied

BeforeApplyingCoated

Box truck & trailer roof coating

Worn, weathered roofs cleaned up and rolled with a white protective coating to seal them and keep the water out.

Box truck with the top rail section torn and bent up

Close-up of the torn top rail section on a box truck

Box truck top rail and corner after the section replacement

BeforeClose-upAfter

Box truck top rail section replacement

Torn, peeling top rail section cut out and replaced, so the box is tight, straight and sealed again.

Box truck rear bumper rusted, bent and crushed

Another angle of the rusted, bent rear bumper and frame

Box truck rear bumper rebuilt in new steel and refinished in black

Rear of the box truck with the finished rear bumper and a clean box interior

BeforeAfter

Box truck rear bumper fabrication & refinish

Rusted, crushed rear bumper and frame cut out, rebuilt in new fabricated steel and refinished in black.

White Mercedes Sprinter van with a crushed hood and torn-off front end

White Mercedes Sprinter van with the front end rebuilt and refinished

BeforeAfter

Sprinter van front-end rebuild

Crushed hood, fender, bumper and grille rebuilt and refinished, so the van is back on the road and looking right.

Rear corner of a white box with scrapes and a damaged corner cap

Same corner with body filler applied and masked with yellow tape

Same corner after refinishing, smooth and glossy

Close-up of the refinished corner and trim

Before1 / 4

Rear corner damage repair & refinish

Scraped, cracked corner and panel repaired with filler, sanded smooth and refinished to a clean gloss. Swipe or tap the arrows through each stage.

Mobile clinic rear corner torn open with the bumper bent and hanging

Close view of the torn fiberglass corner and bent rear bumper

Mobile clinic rear corner repaired with the bumper back in place

Side corner of the mobile clinic repaired and smooth

Before1 / 4

Mobile clinic rear corner & bumper repair

Torn fiberglass corner rebuilt, bent rear bumper straightened and refitted, and the panel refinished. Swipe or tap the arrows for before and after.

Trailer side access door rusted and peeling with a gap along the edge

Same trailer side access door replaced with a clean new panel, angled view

Replaced trailer side access door, straight on, with fresh hardware

Before1 / 3

Trailer side access door replacement

Rusted, peeling side access door replaced with a clean new panel and fresh hardware. Swipe or tap the arrows for before and after.

Box truck side scraped and gouged across the lettering and panel

Body filler streaked over the damaged box side

New white vinyl letters being laid on the box side, transfer paper still on the g

Installer on a ladder pressing a large white vinyl letter into place

Large white vinyl lettering going onto the side of a purple box truck

Lettering nearly complete with the yellow dot on and the last letters being finished

Finished purple box truck with the full bright event rentals lettering, ladders still up

Finished purple box truck with the full bright event rentals lettering

Damage1 / 8

Box truck side damage repair, refinish & re-lettering

Scraped, gouged box side filled, sanded and refinished, then re-lettered with large vinyl decals applied by hand. Swipe or tap the arrows from damage to finished truck.

Box truck after collision repair and repaint — **Box truck, fully repaired**Crushed fender, hood and door rebuilt and repainted to match. Body and paint work, done on site.

Red Freightliner tractor with a scraped fender and damaged bumper corner — **Tractor fender & bumper repair, refinished in red**Scraped fender and damaged bumper repaired and refinished in matching red. Swipe or tap the arrows for before and after. Body and paint work, done on site.

Close-up of the torn, scraped red fender above the headlight — **Tractor fender & bumper repair, refinished in red**Scraped fender and damaged bumper repaired and refinished in matching red. Swipe or tap the arrows for before and after. Body and paint work, done on site.

White Hino truck with a cracked fender and scraped bumper — **Hino fender & bumper repair**Cracked fender and scraped bumper repaired and refinished to match the white cab. Swipe or tap the arrows for before and after. Body and paint work, done on site.

Same white Hino truck after the fender and bumper were repaired and refinished — **Hino fender & bumper repair**Cracked fender and scraped bumper repaired and refinished to match the white cab. Swipe or tap the arrows for before and after. Body and paint work, done on site.

Blue Kenworth hood with chipped and peeling paint around the emblem — **Kenworth hood repair & refinish**Chipped, peeling hood paint repaired and refinished in deep blue metallic. Swipe or tap the arrows from before to after. Body and paint work, done on site.

Kenworth hood with the repair patch prepped for paint — **Kenworth hood repair & refinish**Chipped, peeling hood paint repaired and refinished in deep blue metallic. Swipe or tap the arrows from before to after. Body and paint work, done on site.

Ford Transit after front-end repair — **Van front end, repaired**New bumper and headlight lined up and finished like new. Body and paint work, done on site.

Pickup bed side after paint — **Pickup bed, refinished**Bed side bodywork finished and painted to match the factory orange. Body and paint work, done on site.

Flatbed liftgate platform after repair — **Liftgate platform, back to work**Diamond plate straightened and the liftgate platform ready for use. Custom welding and fabrication, built to fit.

Freshly painted truck hood — **Hood refinished in the shop**Fresh paint with a deep gloss on a fully refinished hood. Body and paint work, done on site.

Lime green box truck with a freshly refinished cab and hood, front three-quarter view — **Fleet truck, fully refinished**Cab, hood and fenders in a clean, even gloss from bumper to box. Swipe or tap the arrows for more angles. Body and paint work, done on site.

Front view of a lime green box truck after body and paint work — **Fleet truck, fully refinished**Cab, hood and fenders in a clean, even gloss from bumper to box. Swipe or tap the arrows for more angles. Body and paint work, done on site.

Box truck side with long scrapes and gouges across the lettering and panel — **Box truck body damage repair, refinish & decal installation**Scraped, gouged box side repaired with body filler and sanding, refinished smooth, then re-lettered with large vinyl decals applied by hand. Swipe or tap the arrows through each stage, from damage to finished truck.

Body filler applied in long streaks across the damaged box side — **Box truck body damage repair, refinish & decal installation**Scraped, gouged box side repaired with body filler and sanding, refinished smooth, then re-lettered with large vinyl decals applied by hand. Swipe or tap the arrows through each stage, from damage to finished truck.

Freshly painted orange Super Duty tailgate — **Super Duty tailgate, fresh paint**Deep gloss orange on a freshly painted tailgate, ready to go back on the truck. Body and paint work, done on site.

Orange Ford F-350 pickup with faded, chalky paint, side view — **Pickup repaint, faded to like new**Sun-faded, chalky paint refinished in bright factory orange from hood to bed. Swipe or tap the arrows to see before and after. Body and paint work, done on site.

Orange Ford F-350 pickup with sun-faded paint on the hood and fender — **Pickup repaint, faded to like new**Sun-faded, chalky paint refinished in bright factory orange from hood to bed. Swipe or tap the arrows to see before and after. Body and paint work, done on site.

White van side panel after refinishing — **Van side panel, smooth again**Van side panel refinished smooth, with the paint clean and even. Body and paint work, done on site.

Dump body with a new wood floor — **New dump body floor**New wood floor installed in a dump body. Custom welding and fabrication, built to fit.

Orange utility trailer with a built-in storage box at the front, parked and ready to tow — **Utility trailer, road ready**Orange utility trailer with a built-in storage box up front, ready to haul. We keep trucks and trailers working.

Open orange box truck with E-track rails and wood slats installed along the inside walls and a liftgate with lumber on it — **E-track and wood slat install**Rows of E-track rails and wood slats fitted along both walls of the box, so loads can be strapped down and secured. Swipe or tap the arrows for a closer look at the wall. We keep trucks and trailers working.

Inside wall of the box truck with three rows of E-track and wood slats fitted between the wall posts — **E-track and wood slat install**Rows of E-track rails and wood slats fitted along both walls of the box, so loads can be strapped down and secured. Swipe or tap the arrows for a closer look at the wall. We keep trucks and trailers working.

Rear roll-up door of a box truck with one new white panel replaced — **Rear roll-up door panel replacement**A new white panel fitted into the rear roll-up door of a box truck, riveted in line with the rest of the door. We keep trucks and trailers working.

Orange tandem-axle utility trailer at sunset — **Tandem-axle utility trailer**Orange tandem-axle utility trailer with a fold-down ramp gate and tie-down posts, ready to haul. We keep trucks and trailers working.

White box truck parked next to a white service truck under a metal canopy — **Box truck and service truck at the shop**Box truck and our service truck side by side under cover, ready for work. We keep trucks and trailers working.

White Ford truck parked between orange service trucks, with utility trailers in the background — **Service trucks on the lot**Service trucks lined up with a row of orange utility trailers behind them. We keep trucks and trailers working.

Travel trailer hitch and sway control — **Trailer hitch setup**Hitch and sway control hooked up on a travel trailer. We keep trucks and trailers working.

Close-up of a rebuilt box truck corner — **New box corner panel**New corner panel and cap on a box truck after the rebuild. Body and paint work, done on site.

Finished white box truck roof — **Finished roof**Finished roof with a smooth, sealed coat. Body and paint work, done on site.

Box truck lit with red LED marker lights at night — **LED marker lights**Red LED marker lights along a box truck. Equipment and accessories installed right.

Utility truck with a liftgate and rack — **Utility truck with liftgate**Service body truck with a liftgate and ladder rack, ready for the job. Equipment and accessories installed right.

Outfitted work pickup — **Work truck, fully outfitted**Pickup bed with a rack, toolbox and diamond plate, built for daily use. Equipment and accessories installed right.

Cat skid steer with a burst hydraulic hose, the torn spot pointed out by hand — **Skid steer hydraulic hose repair**Burst hydraulic hose replaced and the system refilled with hydraulic oil, all done on site with the cab tilted up. Swipe or tap the arrows for more of the job.

Service truck set up beside the skid steer with the cab tilted up for access — **Skid steer hydraulic hose repair**Burst hydraulic hose replaced and the system refilled with hydraulic oil, all done on site with the cab tilted up. Swipe or tap the arrows for more of the job.

Skid steer loader — **Skid steer, serviced and ready**Skid steer back on the job after on-site service. We come to the yard so the machine keeps working.

Pickup with a lumber rack and diamond plate toolboxes installed, side view — **Lumber rack and toolbox installation**Black diamond plate toolboxes and a heavy-duty lumber rack mounted and bolted down, with lockable boxes along the bed and open space for long loads. Equipment and accessories installed right.

Painted box truck corner post — **Corner post, finished**Corner post reinforced with welded steel, primed and painted black. Custom welding and fabrication, built to fit.

**Dump trailer, ready to haul**Orange dump trailer tipped up and ready to go back to work. We keep trucks and trailers working.

**Service body truck**Green service body truck on the lot. We keep trucks and trailers working.

Rear of a polished aluminum travel trailer — **Aluminum travel trailer, serviced on site**Polished travel trailer with its water system and lights serviced where it sits, so nothing has to be towed in. Swipe or tap the arrows for more views. We keep trucks and trailers working.

Polished aluminum travel trailer from behind, parked at a customer site — **Aluminum travel trailer, serviced on site**Polished travel trailer with its water system and lights serviced where it sits, so nothing has to be towed in. Swipe or tap the arrows for more views. We keep trucks and trailers working.

Row of box trucks and a service truck — **Fleet on site**A row of box trucks and a service truck on the lot. We keep trucks and trailers working.

Close-up of a clean weld on a box truck corner post — **Clean weld bead, corner post**A smooth, even weld bead where a steel plate was tied into the box truck corner post. Custom welding and fabrication, built to fit.

Photos from our Google Business profile.

Customer reviews

5.0 stars. Straight from Google.

Real reviews from real customers, on trucks, trailers, RVs and box trucks.

★★★★★

3 months ago

“Ivan showed up on time and fixed our awning. Definitely would use him again.”

James R.Awning repair

★★★★★

3 months ago

“Highly recommend this shop! I needed a hood mirror replaced, and they came right out to take care of it. Fast, professional, and got me back on the road in no time.”

Radical ResinHood mirror replacement

★★★★★

4 months ago

“Just amazed how Ivan's experience took care of my damage on my RV. He repaired it at a dealership level. … I definitely recommend his service to anyone looking for a reasonable price and quality of work.”

Xavier C.RV body repair

★★★★★

9 months ago

“Ivan is an absolute rockstar. … He's very friendly, professional, and helped hold the trailer manufacturer accountable to ensure the problems were fully fixed.”

Adam J.Travel trailer

★★★★★

10 months ago

“He was able to fix the damage so you couldn’t even tell where it was originally and he did it for a fraction of the cost of the other shops I called. Very grateful for his professionalism and affordability.”

Ryan S.Motor home collision repair

★★★★★

10 months ago

“Thank you, Ivan for coming all the way out here to help us with our trailer in our vacation adventure! … your kindness went through throughout the entire experience.”

Scott G.Trailer repair

★★★★★

A year ago

“He did an amazing job on the restoration, making the project look like there was no damage ever there!! Highly recommend to anyone needing to restore their fleet vessels or personal RVs.”

Mario S.Fiberglass restoration

★★★★★

3 years ago

“He fixed the roll up door on my box truck that I use for my own business so I needed a same day fix and that’s what I got. … Ivan had me back on the road within 2 hours.”

Eric R.Box truck, roll-up door

★★★★★

3 years ago

“Ivan did solid work and met our driver at our yard. They offer onsite service which is a game changer. I will recommend and use them in the future again.”

Alex G.Box truck panel & door

★★★★★

3 years ago

“Ivan is a craftsman in his business and very skilled. He arrives at his appointments on time or even early and wastes no time accomplishing the task at hand. … His pricing is very reasonable and competitive.”

John H.Body & trim

Read all 29 reviews on Google

On-site service

The shop comes to you.

Every hour your truck sits is money lost. We repair at your yard, warehouse or job site so you can keep working.

Fewer tow bills and no waiting in a shop line
Fleet-friendly: one visit for several trucks
Straight talk and honest quotes up front
20+ years of hands-on experience

Every part. One call.

1RoofReplacement & repair
2Corner caps & top radiusStop leaks, tighten the box
3Box panels & fiberglassCollision damage & panel repair
4Swing & roll-up doorsRepair & replacement
5Liftgates & equipmentCustom installation
6Cab body & paintDents, panels, color match
7Headlights, mirrors & LEDsHazard & safety lighting
8BumpersStraightening & refinishing

Fleets of any size

Fleet maintenance made simple

Less downtime. More jobs done.

A truck that sits is a truck that isn't earning, and that's before towing and waiting in a shop line. We bring the repair to your yard or job site, so your trucks stay on the road and off the tow list.

Request a fleet quote

On-site service

No towing and no waiting in a shop line. The repair comes to you.

On your schedule

We work around your day, so your drivers keep their routes.

Honest, upfront pricing

A clear quote before any work begins. No surprises.

20+ years of experience

One experienced tech who has seen it all, from fender benders to full fabrication.

Who we work with

Box truck and delivery fleets
Landscapers and contractors
Rental and lease fleets
Small businesses and owner-operators
RV and trailer owners

What we handle

Truck and trailer inspections
Collision and body work
Fiberglass repair
Welding and fabrication
Doors, roofs and corner caps
Lights, mirrors and safety
Lease returns
Equipment installs

Ivan Salazar, founder and owner of San Diego Truck Tech

Ivan Salazar · Founder & Owner

About us

The team behind the work.

San Diego Truck Tech is a hands-on crew led by founder and owner Ivan Salazar. With over 20 years of experience behind our work, we bring the repair to your yard or job site, so your trucks and trailers keep working.

Hands-on crew, led by the owner on every job
20+ years of experience on trucks, trailers and RVs
We come to you, on your schedule
Serving San Diego, Temecula and Los Angeles

Simple process

Back on the road fast

Call or Text

Tell us what's wrong and send a photo if you can.

Get a Quote

A clear price before any work begins.

We Come to You

We arrive with the tools and get to work on site.

Roll Out

Your truck is fixed and earning again.

Service area

Serving Southern California

Over 20 years' experience serving:

San DiegoTemeculaLos Angeles

Contact

Let's get you rolling

Contact us

San Diego Truck Tech

Call or text 619-836-4860 Email
ivan@sdtrucktech.com

Hours

Mon – Fri6 AM – 8 PM

Saturday6 AM – 5 PM

SundayBy appointment only