What Is MotoPDR?

Don’t Stress About
The Dent's In Your
Motorcycle Tank!

Instead Bring Or Ship Your Tank To Our Well-Trained Motorcycle Paintless Dent Removal Specialists. Get Fair Pricing. Honest Quotes. And Quality Service, Guaranteed.

Take Action Get A Quote!

Our Promise To You

Does your heart sink a bit when you see a new dent or ding on your motorcycle? Of course it does. It happens to all of us. We take pride in the way we ride. Body Shop Repairs can be expensive and disrupt your everyday life. That’s why our first priority is to keep your tank in great shape. And when something does go wrong we’ll get you back on the road as quickly as possible. Don’t stress. Just come see us or send your tank.

Become another happy customer of the longest retail Paintless Dent Removal business in America!

Hand Crafted Dent Removal
"I treat every car & motorcycle tank like it is my own"
Mr. Gromm at MotoPDR

The Motorcycle Paintless
Dent Removal Method
By Daniel Gromm

Call us  (707) 542-3368
"We Invented Motorcycle Dent Removal"
Vintage Motorcycle Gas Tank Restoration

Schedule A PDR Service
Appointment Today

Get Quote!

Our Services

Complete Automotive PDR Care

Top-Quality Auto Paintless Dent Removal And Repair Services By Our Experienced Team

We completely restore your vehicle back to its pre-damaged state.

Auto PDR

Get the dents & dings out sooner then later keeps your car looking great. It helps to avoid bigger Repair bills down the road. We remove large & small dents from all makes & models.

Dent Dynamics PDR

Hail PDR

Hail can do some real damage but with the latest tools in the Paintless Dent Removal industry all of your dents can be fixed without a trace while keeping your cars finish original.

Hail PDR

Bumper PDR

This is a quick and inexpensive repair.

Time is of the essence unlike dents in metal a bumper dent need be repaired ASAP or the plastic will start to hold its new shape.

Bumper PDR

Tanks PDR

We Invented Motorcycle Dent Removal. "World’s 1st. Patented tools + most experience of anybody on the planet means your tank will be repaired properly the first try."

MotoPDR Tanks

Listen To What Our Customers Say…

It’s Our Customers That Matter Most.

Testimonial for Daniel


Shawna N.

Daniel is a master at removing dents.  He's quick and efficient while still producing amazing results.  Reasonable prices and great customer service.

Don K.

Daniel is one of the most Trustworthy and Best dent tech's in the world! Not to mention an innovator in his field designing tools and helping other dent tech's get to the next level!

"World’s First
Patented tools and the most experience of anybody on the planet means your tank will be repaired properly on the first try."

Automotive Paintless Dent Removal Services To Keep You Looking Good On The Road

PDR Services:

Your bike's tank never seem like a problem until it’s too late.

Over 20% of door ding accidents caused by parking lot failure to pay attention are due to lack of mindfullness.

We’re PDR experts. We’ll make sure your car, truck or motorcycle tank are in good shape before you leave our shop or before we ship your tank back to you.

"Motorcycle Paintless Dent Removal Confidential New Member Application"

Yes, you get this awesome "PDR" service with us!
(PLUS OUR COMPREHENSIVE 5Star Customer Service)

Easy 1.2.3 Steps To "Get an Estimate" Here!

Why "Motorcycle Paintless Dent Removal" Is:

An innovative new way to have your motorcycle tanks and fenders restored back to a factory-finished look – from any location.!
Here's more about our service and, this is how it will work:
Awesome Feature - Once you ship us your tank or fender, we get to work using our state-of-the-art repair instruments and pioneering tank vice that allow us to safely and securely remove dents from motorcycle parts using our (PDR) Paintless Dent Removal technique.
Even Cooler Feature - These repair instruments were invented by Daniel Gromm, founder of Dent Dynamics – a leading expert in the progressive field of dent removal..
PLUS... Dent Dynamics - can repair anything from vintage motorcycle tanks to sleek modern tanks without repainting – preserving that one-of-a-kind custom paint job – or rare original finish..
And So Much More...

And it's really that simple...
If you don't get
Motorcycle Paintless Dent Removal, what will you do?
It's gonna be easy... first you apply to get an estimate
and then you will hear from us!

How Like New Again It Can Look...
When It's "Done Right..."

Other dent professionals will remove dents while the tank remains on the bike, which limits tank access for complete dent removal. This approach also risks damaging other parts of the bike in the repair process.

The Dent Dynamics method of Motorcycle Paintless Dent Removal ensures that your tank is secured firmly before restorations begin by using the repair instruments exclusive to our shop.

For expedited repair services, follow our easy directions on how to take photos for estimate, and shipping instructions to ensure your parts arrive safely.

Why work with someone out of your area?

Because we do it right!

Read our testimonials to hear more about Dent Dynamics’ professionalism and workmanship.

You Could Literally Be Just A Few Steps Away From Getting Your DENTS Taken Out Of Your Motorcycle Tank... but do you know which steps? logo
We can show you inside...

NOW "Get An Estimate" Here!

Meet Daniel Gromm

Meet Daniel Gromm

Daniel Gromm, CEO and founder of Dent Dynamics and MotoPDR has been doing Paintless Dent Removal since 1993 and has developed an exclusive process along with custom tools especially designed for removing the dents out of motorcycle gas tanks.
Daniel Gromm Toolset

Exclusive MPDR tools: The Daniel Gromm Signature Series

Daniel Gromm, PDR expert, inventor and mechanical designer has developed an exclusive line of MPDR Tools – the Daniel Gromm Signature Series – available for purchase through Ultra Dent Tools.

The Daniel Gromm Signature Series toolset can reach the most inaccessible dents within a motorcycle gas tank. Featuring removable tips that adapt to various dent formations, as well as adjustable handles, these tools make any PDR job easier.

Get a grip on your tank…

To help you get a grip on your motorcycle tank while performing MPDR while using the Daniel Gromm Signature Series toolset, the Gromm Motorcycle PDR Tank Vice will provide the proper leverage and pressure necessary to achieve superior PDR on motorcycle tanks – also available through Ultra Dent Tools.

Get A FREE Estimate

About Motorcycle Paintless Dent Removal

First Thing to Remember
Located in Sonoma County, Calif., Motorcycle Paintless Dent Removal (MPDR) is a mail-in, cutting-edge remote dent removal service that restores motorcycle tanks and fenders back to a factory-finished look.

Second Thing to Remember
CEO and founder of MotoPDR and Dent Dynamics, Daniel Gromm, an inventor and mechanical designer, has been successfully removing dents from motorcycle tanks using his exclusive paintless dent removal (PDR) technique, since 1993.

Third Thing to Remember
Daniel and his Dent Dynamics team utilize exclusive, custom MPDR tools that he’s developed – the Daniel Gromm Signature Series – to restore tanks and fenders swiftly and professionally to minimize idle time without your motorcycle.

Fourth Thing to Remember
No matter where you’re located, ship damaged parts to MPDR for professional, repair and expedited repair services.  If for any reason the dent can’t be fixed, there will be no charge for our service.

Fix My Baby Now

Contact Information:
Dent Dynamics
1945 Cleveland Ave.
Santa Rosa, CA 95401
Phone: (707) 542-3368
PS. Space/Time Slots may be limited, meaning first come first serve so Apply Today!

Introducing the Gromm Motorcycle PDR Tank Vice

After 2 years of development, Daniel has created a specialized motorcycle tank vice to better serve his motorcycle PDR customers and their needs.

Understanding the dynamics of the proper leverage and pressure applications necessary for the thicker metals of most motorcycle gas tanks and fenders, Daniel set out to invent the world’s first Motorcycle PDR Tank Vice to handle the growing needs of the motorcycling community.

“Today,” says Daniel, “Dent Dynamics receives gas tanks in need of dent repair from all over the United States. It’s incredibly satisfying to be able to fix something that, prior to my MPDR Tank Vice invention, was un-fixable.”

Introducing the Gromm Motorcycle PDR Tank Vice

Click Here!

Some Common Myths About Paintless Dent Repair For Your Car:

“You Can Get the Same Results From a Store-Bought Product”

Odds are that you've seen an infomercial or an item on the racks that guarantees to get rid of every one of the dents and dings in your vehicle at a small amount of the cost of conventional or paintless dent removal. Sadly, these items are generally ineffectual in light of the fact that they are not sufficiently able to expel the dents. Now and again, the owner of the vehicle does significantly more harm by inappropriately utilizing the apparatus.

Paintless Dent Removal is a multistep procedure that includes first evaluating the harm. When the professional decides the dent is a candidate, they will at that point set up the vehicle for the fix, which, contingent upon its area, includes evacuating removal of panels or different pieces of the vehicle.

At last, the very skilled PDR technician uses a particular instrument to rapidly and consistently dispose of the dents.

“Your Dents and Dings Are Too Severe for Paintless Dent Repair”

Paintless dent repair has developed and is the standard in numerous car body shops. In the event that the dent in your vehicle is extreme or there are a few dings brought about by hail harm, you may expect that paintless dent removal isn't a choice.

Fortunately, by and large, the dent can be fixed and even numerous dings that are closely near one another can be disposed of by an expert.

The most ideal approach to decide whether your vehicle is a possibility for paintless dent removal is to visit an expert to have your vehicle or truck surveyed.

“All Paintless Dent Repair Services Are the Same ” 

At last, you may have a few autobody shops nearby who perform paintless dent removal fixs and guarantee to be the best.

Search for a shop that has long periods of experience, a well-prepared staff, and many happy customers that leave 5Star Reviews.

There are numerous legends and misguided judgments related to paintless dent repair.

Most aren't valid, and as opposed to accepting what you get notification from people you know or what you read on the web, ask an expert how paintless dent removal can restore your vehicle's appearance.

Who We Are: The Paintless Dent Removal Guys You Can Trust In Santa Rosa CA.

We’re proud to have been providing the best PDR care to the Santa Rosa, Sonoma County community for over 26 years. We’ve performed many thousands of dent removal repairs for families just like yours to keep their cars in tip top shape on the road and looking at their best. Our shop is stocked with state-of-the-art equipment and PDR tools many of which we invented and others in the industry use. We are experienced in Paintless Dent Removal for both domestic and foreign vehicles of all types.

We treat our customers like we would want to be treated. That means you’ll always receive a through, accurate quote and the best pricing possible. Schedule an appointment to see for yourself.

Meet Our Awesome Team:

Experienced & Honest Paintless Dent Removal At Your Service

Daniel GrommCEO & Head Technician
Owner and mastermind behind the creation of MotoPDR & Dent Dynamics. Daniel has built his business to be the longest standing PDR shops in the US. He has trained newbies in the industry as well as became a leader known for PDR Tool creations to support the Dent Removal world. Dan also co-hosts a podcast for the PDR Community.

Toni R.

Office Manager

Toni is just awesome, you got to love her, she is the best... She co-runs MotoPDR and Dent Dynamics with Daniel, making his work live smoother and efficient. She is the head of customer service, support, taking care of scheduling bookings and everything front office related.

Jeremy C.

Marketing & Ads Specialist

Jeremy handle's the website creation of MotoPDR & Dent Dynamics as well as the marketing and advertising to help YOU the public find the best Paintless Dent Removal Service in your local area and beyond.

This is my first build, a 1964 Chevy Impala wagon.

About MotoPDR and Dent Dynamics

Since 1993 we have been providing the highest quality Paintless Dent Removal (PDR) in Sonoma County and operating the only PDR shop in Santa Rosa for most of those years.

Our fast convenient service allows for us to accomplish repairs at our shop while you wait.

Most repairs can be accomplished in about an hour.

Independently owned and operated, our reputation for being experts in the field of PDR is our business.

We routinely save our customers hundreds of dollars over conventional body-shop repairs and often return the car or motorcycle back looking better than new.

Daniel Gromm, owner of MotoPDR and Dent Dynamics, has over 24 years experience in the art of Paintless Dent Removal.

Hear What Customers Like You Are Saying About Us:

Ana Perez Review

Ana Perez.

My car was hit in a parking lot and two small tennis ball sized dents were left. A family member recommended I go see Danny at Dent Dynamics to get it fixed. He removed both of them to the point where I couldn’t even tell where it happened- and at a very reasonable price! I highly recommend this place!

Call Us Now To Schedule Your Appointment


Frequently Asked Questions

Do I need an appointment for a FREE Estimate? 

We get some variation of this question about 20 times per day! Fortunately for YOU the answer is NO... Just head on down to the shop and let us take a look at what you got.

What is Paintless Dent Repair?

Paintless Dent Repair or otherwise known as PDR is a method of removing minor dents & dings without removing any of the paint from the vehicle. This is completed by very patiently massaging the dent out from the back side of the panel using specialized tools, many of which we created for the industry.

Will my dents be 100% gone?

On small and midsize or minor dents, in most cases, yes. The deeper the dent or ding, the more difficult it is to fix. Even on larger dents, most of our customers are amazed at the results... Just check out our reviews.

Free Wi Fi and Coffee next to Codding Town mall for shopping!

Daniel Gromm has been in the PDR industry since 1993 with a love and passion to restore and Preserve priceless pieces of automotive and Motorcycle history. Our Paintless Dent Removal service is assessed on a case by case basis. For a pricing and availability, please call 707-542-3368 or stop by Mon-Fri 9-5 for a FREE estimate at 1945 Cleveland Ave Santa Rosa Ca 95401


OR CALL US NOW AT (707) 542-3368

MotoPDR is an independent family owned local company specializing in motorcycle paintless dent removal, tank ding repair,  bumper scratch repair, auto body shop repair, wheel / rim repair damage.

Serving the San Francisco Bay Area and North Bay. Including Sonoma County and Marin:  Sausalito • Mill Valley • Corte Madera • San Rafael • San Anselmo • Novato • Petaluma • Rohnert Park • Cotati • Sebastopol • Santa Rosa • Windsor • Healdsburg • Sonoma • Oakland • Richmond • Alameda • San Leandro • Hayward • San Francisco • Walnut Creek • Concord • Pleasanton • Calistoga • Deer Park • Eldridge • El Verano • Glen Ellen • Graton • Larkfield-Wikiup • Napa • Occidental

...and these nearby zip codes:
94515, 94558, 94559, 94581, 94901, 94903, 94904, 94912, 94913, 94915, 94920, 94925, 94926, 94927, 94928, 94931, 94941, 94942, 94945, 94947, 94948, 94949, 94952, 94953, 94954, 94955, 94965, 94966, 94975, 94976, 94998, 94999, 95401, 95402, 95403, 95404, 95405, 95406, 95407, 95408, 95409, 95436, 95448, 95472, 95473, 95476, 95492

Send Your Tank To The Santa Rosa Paintless Dent Removal Experts!
Easy To Find &
Convenient Hours 

Office Hours:

Monday           9:00AM-5PM

Tuesday           9:00AM-5PM

Wednesday     9:00AM-5PM

Thursday         9:00AM-5PM

Friday               9:00AM-5PM

Saturday                    Closed 

Sunday                       Closed