RV Trailer Supply
Call now
Call now
Website
Call
RV Trailer Supply
Since 1971 RV Trailer Supply has been offering a large supply of high-quality name brand RV parts and accessories at competitive prices. RV Trailer Supply is your one-stop-shop for all trailer and RV supplies, service, and repair. We have a large inventory of RV parts, supplies, accessories, and if we don't have it, we can get it!

We carry name brands like Dometic, Norcold, Suburban, Carefree, and Atwood just to name a few. We specialize in obsolete and hard to find parts for your RV, trailer, motor home, tiny house, and more. We look forward to helping you with all your RV needs. Give us a call today at 619-442-9407. I can't say enough good things about these guys.
Services
RV Trailer Supply (RVTS) is truly a family affair. In 1971 Brian Giuliani started RV Trailer Supply offering a large supply of RV products at low prices. Today RVTS continues to carry RV parts, supplies, accessories and excellent service. We carry brands like Dometic, Norcold, Suburban, Carefree and Atwood just to name a few.
RV Trailer Supply in El Cajon, CA, can help with appliance repair, electrical systems, appliance installation, and more. We have proudly served the San Diego RV community since 1971. Call us or come in so we can help with all your RV parts and service needs. We can be reached at 619.442.9407. Refrigerators, Awnings, Solar Systems, Satellite Systems, Appliances, Water Systems and more.
RV Trailer Supply in El Cajon, CA, has a team ready to help with the repair of your recreational RV. Let the experienced team at RV Trailer Supply handle your trailer and motorhome repair needs. We can help with anything you need repaired inside the coach. We have a skilled and qualified team who can help with the following and more.
Since 1971, we have offered one of the largest product lines of RV parts and accessories in San Diego County. We specialize in obsolete and hard to find parts. We offer competitive pricing on all our parts and carry quality brands! Unlike the auto industry where you can look up any part by the year, make and model of you vehicle; the RV industry works very differently.
Reviews (23)
Kevin Sebzda
Kevin Sebzda
Dec 29, 2021
Report
Excellent customer service...had what I needed at a great price. Will definitely buy from again
Helen M.
Helen M.
Nov 25, 2021
Report
These people are amazing! Very good at knowing Rv parts. After calling many places this was the first place that asked for a picture of the part to make sure they had the correct one to match ours and called me back five mins after I sent the picture. I will only go here for my parts now. Thank you for making my day easier!
Lorna Maples
Lorna Maples
Nov 02, 2021
Report
Wonderful service and. Ost ti.es he everything in stock. Also never have to wait.
Stephen Moulton
Stephen Moulton
Oct 22, 2021
Report
This place is great, with lots of parts available and in stock. I went in thinking I would have to order the parts I needed and was pleasantly surprised when they were available on the shelf.
Curt B.
Curt B.
Sep 16, 2021
Report
The inventory here is not bad. If you have any "technical" questions about any of the products they have, don't expect much. The two times I've been here, basic questions are often met with "that's too technical for me." So, despite working at an RV Trailer Supply business, I would set your expectations low on getting good quality advice or recommendations on what to use for your various applications and projects.

Two different trips and both felt like I was a slight inconvenience, even when the store was completely empty. Like a rushed feeling, instead of someone
Mike Schreiber
Mike Schreiber
Jun 30, 2021
Report
People behind the counter are always helpful, the prices are fair, the store may not be the biggest but they have alot of parts I've needed. In my opinion, you can't go wrong when shopping here.
Brian Mullen
Brian Mullen
Jun 13, 2021
Report
Stopped in to get a dryer vent for our new rig. They were very friendly and helpful. Good pricing too!
Chris Nitehawk
Chris Nitehawk
Jan 22, 2021
Report
Hi this is Christopher and I'm just another guy looking for that mysterious part that doesn't exist anymore!!!!!
Well guess what I found this amazing rv supply store thst not only had the part but also had a gentleman named "JOSH" TRUST ME ASK FOR HIM!
I never met this guy before! I just heard a buddy of mine say if you ever need a part for a motor home or just a part for the mirror thst doesn't stay straight they have it!!!!
Thank you Mr.josh for everything you do!
Angela M. Acosta MotherRealtor
Angela M. Acosta MotherRealtor
Jan 11, 2021
Report
Gold mine! Great, helpful people, too. I got a kick out of the cheeky product names and slogans as well. "Going Places" !!!! 🚽 🚻
K. B.
K. B.
Nov 16, 2020
Report
Alex helped me order my parts and even saved me some money. The store is well stocked with general RV needs.
Denise R.
Denise R.
Oct 06, 2020
Report
I just bought a trailer and I am new to this whole thing and the people there were very helpful and they made me feel comfortable about asking questions (even if they were obvious ones). They were out if some items because of the pandemic, but they were very helpful to find me similar items. I definitely will be back !
Christopher D.
Christopher D.
Aug 17, 2020
Report
I can't say enough good things about these guys. I had a new wire harness that I had just installed for not working. I needed to leave early the next day and it was an hour from closing. Other shops couldn't figure out the problem. However these guys figured it out. They stayed after closing to help me out. Even showed me how to make another circuit to circumvent the factory battery charge function. The problem was that another shop sold me a Ford Explorer harness when I needed an F150 harness. They look identical and plug-in to the stock wiring just fine. Except the wires are incorrect
John K.
John K.
Jul 10, 2020
Report
This place is pretty cool, and the staff is great. I was having a hard time finding crank handles for my 42 year old trailer windows. They had them right on the shelf!!
Aleta Gee
Aleta Gee
Sep 24, 2019
Report
Courteous and caring about what your motorhome needs are. They are more personable than the larger RV chain stores. I highly recommend to use their services. I've been pleased with the work they have done for us over the years.
Jerry B.
Jerry B.
Aug 15, 2019
Report
Excellent service, great product knowledge, better prices ! C'mon what more do you need ?
Kenny P.
Kenny P.
Feb 27, 2019
Report
Great place to get All your rv parts they always have everything I need and even when I show the guys a picture of a part they know exactly what I need. Very knowledgeable and friendly staff highly recommend
Trya V.
Trya V.
Jan 26, 2019
Report
Been getting my RV parts here for over 30 years. Everything you could ever need. Also very knowledgeable. A family owned business.
Brandon Stam
Brandon Stam
Nov 16, 2018
Report
RV shops meant nothing to me until I bought a pop up trailer last year. This place has been hugely helpful since then. The selection is good, prices are reasonable, and staff are friendly and knowledgeable. I also got some work done on my trailer and was pleased with the work, honesty (they told me the brakes did not need servicing) , and advice the service guy gave me. I highly recommended this business
Elisa H.
Elisa H.
Jul 08, 2017
Report
Went in today to find those Airstream Rim Bullets - that go in center - another Airstream Supply Place up in Kearny Mesa had them for twice the price, and I had to order them...++ pay shipping. This place RV Trailer Supply had them in stock for $9.00. Just a nice place. Would recommend in a heartbeat. Don't bother with that Kearny Mesa place fellow Airstreamers, they are nice but kind of pricey.....twice the price and you pay shipping.
Thank you, Stan / Pine Valley, CA
Mike W.
Mike W.
Feb 08, 2017
Report
The 3-way fridge on my '97 Starcraft pop up quit working so I brought it in and they had it diagnosed and fixed in one day. Turned out to be a bad switch which saved me a ton compared to the cost of a replacement unit. Very nice and helpful staff too.
Bernard D.
Bernard D.
Jun 27, 2016
Report
I have had a number of RV's for a number of years and have done business with this company's service department as well as making purchases
in the store. they provide great service and their prices are fair unlike a lot of other places that seem to gouge their customers. I have gone into the store and asked questions and have been given expert advice by all that work there or referral to another source if they couldn't help me. I strongly recommend these folks! I guess their not as well known as other places but they care about their clients.
Brent J.
Brent J.
Mar 31, 2015
Report
By far, the BEST RV supply store in San Diego. This is a family-owned business and they know what their doing. This is not camping foo-foo. You need a part, they most likely have it in stock - if not, they can get it quickly. They also have the largest selection of items and the best prices. Our #1 go-to store.
Ken R.
Ken R.
Nov 02, 2013
Report
This is my go to place for trailer and RV parts. They also seem to be the cheapest for parts around. I have a small older RV and my interior lights melted the covers I came here for new covers which they had in stock and the guy helped me find new bulbs that wouldnt get so hot. Months later they were right thank you!!