FSA / HSA Eligible
|
6 Month Money-Back Guarantee Medical-Grade

Don't Let Overpronation Ruin Your Knees & Back...

"As a Board-Certified Podiatric Surgeon, the most effective way I stop the inward rolling of overpronation is not with soft arch cushions, but with a custom-molded deep heel cup that firmly locks the foot in a neutral position and realigns your entire kinetic chain."

Dr. Naughton

Dr. William Naughton, DPM

Board Certified Podiatric Surgeon

View Medical Credentials
Dr. William Naughton

Dr. William Naughton

Chief Medical Officer

Status: Verified Active
NPI Number: 1245247089
License: DPM00321
View Full Profile
Custom Orthotic Insoles - Bilt Labs
Custom Orthotic Insoles - Bilt Labs
Custom Orthotic Insoles - Bilt Labs
Custom Orthotic Insoles - Bilt Labs
Custom Orthotic Insoles - Bilt Labs
Custom Orthotic Insoles - Bilt Labs

Custom Orthotics & Insoles for Overpronation & Pronation – Medical Grade

No Rx Needed Podiatrist In-Clinic Custom Retail Stores Like The GFS
$225 Kit Included $500 - $1,000+ Plus copays $800 - $1,500+ Generic inserts
Truly Custom Impression Molded Custom / Semi Plaster, Scan Pre-Fabricated Off the shelf
Motion Control Aligns ankle naturally Wedged Post Forces alignment Flat Base Poor heel stability
✔ FSA / HSA
Eligible
FSA / HSA
Eligible
Varies
180 Days Money Back Varies Usually no refunds Store Credit Exchange only
Podiatrist Medical Oversight Doctor Clinical Care Sales Rep No Medical Certification
At-Home Kit Delivered to door Office Visits Appointments required Sales Floor High-pressure tactics
Profile Empty
FILE ID: PENDING QUIZ

Custom Build for [Unknown]

Gender
Pending
Size
Pending
Width
Pending
Mass
Pending
Activity
Pending
Build Protocol
Locked
Foot Quiz Data Requested
Your lab profile is currently empty. Take our free foot assessment to generate your custom specifications.
Take Your Quiz

  • Build Strength
  • Profile Design
  • Target Relief
Shell Setting
New Patient Offer

Was $285 Take $60.00 OFF Today!
(Code: Comfort is applied at checkout)

Dr. William Naughton
Dr. William Naughton, DPM
Board Certified Chief Medical Officer - NPI: 1245247089
Easy, At-Home Process and No Rx Needed
Includes Personalized Build Printout of your specific modifications.
Lifetime Shell Warranty and FSA/HSA Eligible
Priority Shipping and Made in USA
SAVE 50%+
Medical-Grade Orthotics Cost
$600 At A Clinic
$225 Bilt Labs Direct

Overpronation Orthotics:

 

Ultimate Overpronation Relief: Our therapeutic, custom orthotics are precision-engineered to provide dynamic motion control and stabilize the excessive inward rolling (overpronation) that causes widespread joint pain. These are not simply generic insoles; each device is custom-made from a precise mold of your foot to deliver a targeted balance of rigid arch support and flexibility, effectively realigning your entire lower kinetic chain, and come with a Bilt Labs warranty and guarantee.

Precision Correction

The core function of our custom orthotics for overpronation is providing immediate, robust resistance to motion. Our design features a deep heel cup and strategically shaped arch contour that limits excessive foot collapse. By correcting the angular misalignment, we reduce rotational stress on the ankle, knee, hip, and back, providing stability that non-custom inserts simply cannot achieve. This customized control provides lasting pain reduction and improved gait efficiency.

Unparalleled Performance

Built from your unique foot mold and detailed health information, we guarantee a truly precise fit that mass-produced supports cannot match. Choosing Bilt Labs is choosing a durable, evidence-based therapy that offers reliable support and improves gait alignment for long-term comfort and mobility. Backed by our lifetime shell warranty.

Back to overview for Overpronation orthotics.

Choose Your Comfort Layer

  • Everyday (Memory Foam): Ideal for maximum cushion and all-day standing or walking.
  • Active (High Rebound): Engineered for high-performance use, providing superior shock absorption and energy return for fitness and long work shifts.

Proven Results

100,000+ Feet
Realigned

Stop the pain caused by excessive inward rolling. Our medical-grade custom orthotics provide the motion control and stability needed to correct overpronation and protect your joints.

Take Your Quiz
Save 50% vs. Traditional Clinics
BBB FSA Judge.me Optum

Easy, At-Home Process

No Rx Needed

FSA/HSA Eligible
USA Made
6-Month Guarantee
Understanding The Condition

What is Overpronation?

The Pathomechanics of Instability

Overpronation is when the foot rolls inward excessively after landing. While some pronation is normal for shock absorption, overpronation causes the arch to collapse completely, destabilizing your entire body.

This collapse triggers a chain reaction: the tibia (shin bone) rotates internally, which torques the knee and misaligns the hip. This is why overpronation is a leading cause of runner's knee, shin splints, and lower back pain.

Common Symptoms:

  • Bunions and calluses on the inside of the foot.
  • Inner knee pain (Runner's Knee) and Shin Splints.
  • Chronic arch fatigue and Plantar Fasciitis.
  • Uneven shoe wear (inner side wears out faster).

Fast Facts

  • Prevalence: Affects over 70% of runners to some degree.
  • Risk: Major cause of overuse injuries like IT Band Syndrome.
  • Correction: Motion control orthotics stabilize the heel and arch.

Recommended Solution:

Take Your Quiz
Background

Treating the Root Cause of Overpronation Pain

The Problem

Inward Collapse

Generic insoles are designed for comfort, not correction. They lack the rigidity to prevent the ankle from rolling inward, meaning your ligaments and tendons continue to bear the strain.

Result: Chronic instability and pain up the leg.
The Bilt Solution

Medial Stability

We capture your optimal arch height and heel position. Your custom orthotic provides a firm "medial post" that physically blocks the inward roll, keeping your ankle, knee, and hip aligned.

Lock Heel
Stop Roll
Align Leg

Why Choose Bilt Labs?

Traditional

Podiatrist

  • Cost $400 - $800+
  • Lifespan 1-2 Years
  • Visit Req. Yes
  • Support Corrective
  • Guarantee Rarely
BEST VALUE
The Smart Choice

Bilt Labs

  • Cost $225
  • Lifespan 2-3 Years
  • Visit Req. No (At Home)
  • Support Medical Grade
  • Guarantee 6 Months
Drugstore

OTC Insoles

  • Cost $20 - $60
  • Lifespan 3-6 Months
  • Visit Req. No
  • Support Minimal
  • Guarantee None
The Process

Clinical Relief from Home

Professional-grade orthotics without the doctor's visit. Here is how we do it:

Order Kit
1
Order Your Kit

Start with a free analysis and order your custom impression kit.

Mold Feet
2
Mold Your Feet

Use our custom kit to take a detailed mold of your feet at home and send it back to the lab.

We Build
3
We Build & Ship

Your custom insoles are approved by a DPM, precision-milled in the USA, and delivered to your home.

Medical Expertise

Elevate your foot health with Bilt Labs today.

Experience professional-grade biomechanical correction designed to meet your immediate pain relief and long-term structural health needs – accessible directly from home.

  • Board Certified Oversight

    Every pair is reviewed by experts, ensuring clinical accuracy.

  • 30+ Years Experience

    Dr. William Naughton, DPM brings decades of orthotics expertise.

  • Medical-Grade Materials

    We use the same high-performance polymers as top podiatry clinics.

Medical Expert
Verified Credential

License: DPM00321
NPI: 1245247089

Chief Medical Officer

Dr. William Naughton
Board Certified Podiatrist

Precision Engineered & Hand Finished—All In the USA

Aerospace-Grade Materials

We use high-performance polymers and EVA foams designed for maximum durability, shock absorption, and comfort.

Laser-Precision Milling

Your orthotics are carved from a solid block of material using CNC robotics, ensuring 100% accuracy to your foot mold.

Hand-Crafted Quality

Every pair is hand-finished and inspected by our technicians in our US-based lab to ensure clinical efficacy.

Designed For Your Specific Needs

Ready for Pain-Free Living?

Order your custom impression kit today and take the first step towards lasting relief.

Take Your Quiz

Frequently Asked Questions

Overpronation Relief

Can orthotics fix overpronation?
Custom orthotics and shoe inserts correct your functional alignment while you are wearing them. By providing a firm wall against the medial arch and stabilizing the heel, they prevent the foot from rolling inward. This protects the ankle, knee, and hip joints from the twisting forces caused by overpronation.
Will custom shoe inserts for overpronation help my knee or hip pain?

Yes. Overpronation causes 'internal tibial rotation,' meaning your shin bone twists inward every time your arch collapses. This stresses the knee joint (runner's knee) and the hips. By stopping the foot from rolling, custom orthotic inserts stop the leg from twisting, relieving pain further up the kinetic chain.

Please note: Always consult with a healthcare professional to diagnose the specific cause of knee or hip pain.

Do I need firm or soft support for overpronation?
Overpronation requires firm, semi-rigid support. Soft drugstore insoles will simply collapse under the weight of your rolling ankle, offering no real correction. Bilt Labs custom shoe inserts use medical-grade polymers that are strong enough to hold your foot in a neutral position under load.
What is the difference between flat feet and overpronation?
Flat feet refer to the physical structure of your foot having a very low or absent arch when standing. Overpronation is the dynamic motion of your foot and ankle rolling inward excessively when you walk or run. While having flat feet often causes overpronation, you can have a normal arch and still overpronate. Bilt Labs custom shoe inserts help correct this inward rolling motion regardless of your natural arch height.
What type of shoes are best to wear with custom shoe inserts for overpronation?
The best shoes for overpronation are stability or motion-control shoes that feature a firm heel counter and a rigid midsole that resists twisting. When you pair a supportive shoe with Bilt Labs custom orthotics, you create a complete biomechanical support system to effectively stop your foot and ankle from rolling inward.

Product & Service

Are Bilt Labs shoe inserts and insoles truly medical-grade?
Yes. These are custom-fabricated from a physical mold of your foot using the same medical-grade polymers and EVA foams supplied to podiatry clinics. Each pair is reviewed for clinical accuracy to function as a true custom orthotic rather than a generic foam insole.
Do you take insurance or FSA/HSA for custom insoles?
We are approved to accept FSA/HSA cards directly at checkout for all custom orthotics and inserts. We do not bill insurance directly but provide a detailed invoice for reimbursement.
What is the warranty on custom shoe inserts?
Bilt Labs provides a lifetime warranty on the orthotic shell against breaking. We also offer a 6-month money-back guarantee with free adjustments.
How long does it take to receive my custom orthotics?
Once you place your order, we ship out your foot mold impression kit within 1-2 business days. After we receive your molds back at our lab, we design, build, and ship your custom insoles within 21 business days.
How long will my custom orthotics last?
Bilt Labs custom shoe inserts typically last a minimum of 2-3 years. The rigid shell itself often lasts longer (and has a lifetime warranty against breaking), but the soft top covers may show wear and can be refurbished.
What is your return/refund policy?
We offer a full 6-month trial period. If you are not fully happy with your custom insoles by that time, you can return them for a full refund. We also offer 2 free adjustments during this period to ensure the fit is perfect.
Where are my orthotics made?
Your custom shoe inserts are manufactured in our central Texas facility. All fabrication is performed by experts right here in the USA.

See what our customers have to say.

  • 5 stars: 1288 (96%)
  • 4 stars: 53 (4%)
  • 3 stars: 3 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
R
Ryan (Kansas City, US)
Better Than $500 “Medical” Orthotics

I’m a mailman with extremely flat feet. After going through 3 pairs of custom orthotics from doctor’s offices - to the tune of $500 EACH - none of which ever truly felt comfortable, I needed to find a better solution.

My wife had tried Bilt Labs and was over the dang moon about her orthotics. I tried their 2-pair deal and got the exact same custom food casting mold I’d used in the doctor’s office. That’s when I realized, the doctor’s, tho good at their jobs, were just middlemen when it came to the orthotics.

I cut out the middlemen and got a quicker turnaround time and orthotics that actually feel good on my feet! The attached photo is just a little longer than 6 months into wearing them and taken after 10 hours of trudging through snow & ice delivering mail and heavy packages. They still look in great shape (the front big toe area of the right insole is starting to peel just a tiny bit but I’m honestly surprised this hasn’t happened sooner, with how much abuse these things go through).

K
Kim M.Q. (Sacramento, US)
Never want to be barefoot 🦶 again

Working in nursing 34 years, my feet
were so sore. I was told I needed Orthotics by my foot Dr later on. I found
this sight and was thrilled to see the nicest people

S
Soekanda J. (Philadelphia, US)
Outstanding insole

After almost 3 years searching and purchasing from various company/seller (including doctor’s recommendation), this seller is top AAA!! Taking my questions seriously and super smooth to deal with. I bought 3 pairs and feeling relieved from the product. Very recommend it!

c
cynthia k. (Waltham, US)

The inserts makes such a difference! Going to order a second pair

R
Rafael M. (Houston, US)
Instant relief

My wife gifted me the foot mold impression when my feet started hurting. I do have high arches, therefore I had to purchase work shoes/boots that accommodate my custom orthotics. It has been a great relief and pleasure to my high arches during my 10-14 hour work shifts!
Definitely recommend 👌🏼

A
Anonymous (LaFollette, US)
Fit like a glove

Fit like a glove.

A
Anonymous (Land O' Lakes, US)
Great pair of insoles

Great pair of orthotic insoles. Just ordered my 4th and 5th pair today. The ones before I got back in 2022.

D
Debra S.P. (Media, US)
I am very pleased with my orthotics

I am very pleased with my orthotics. They sent a mold and customized them for me after I submitted some information. The price is better than at other places I have checked and they are custom made. It took awhile to receive them, but it was worth it. I didn’t even have to leave my house for an appointment.

T
Tiny w.s.f. (Peotone, US)
The process of the foot impressions is icredibly

The process of the foot impressions is incredibly simple. I orderd my first pair of orthotics in June of 2026. Started the break-in on the daily basis as recommended and have been wearing them full time since then. Feet are not perfect but, feel drastically better -- to the point of ordering a second pair.

A
Anonymous (Ithaca, US)
My feet feel so much better with these orthotics

My feet feel so much better with these orthotics. I am now comfortable when walking and woke up for the first time this morning without my previously chronic arch pain. I ordered a second pair after seeing how much better I feel.

A
Anonymous
Very pleased with these custom orthotics

Very pleased with these custom orthotics. Could use more cushioning in toe box

R
Rosie (Rochester, US)
I am so happy with my Bilt labs orthotics (I

I am so happy with my Bilt labs orthotics (I ordered 2). They have eliminated my plantar fasciitis pain and allowed me to have pain- free activities.

A
Anonymous (Weatherford, US)
Customer Service

Laura was very helpful keeping me updated at each stage of process. Great customer service.

A
Anonymous (Weatherford, US)
Customer Service

Laura has been very healthy keeping me informed of the process and what is needed.

D
Deborahscheidt (Aberdeen, US)
FEET FEEL SO GOOD

Finally I have relief. After many "foot doctor" my feet are happy with my custom bilt insoles.

G
Grant (Vila Velha, BR)
Great molds=Great results

I had a local orthotist help take my molds for my insoles. I can’t recommend having someone who knows what subtalar neutral looks like take your molds. That basically means you took the mold of your foot when it was neither pronated (rolled inward) nor supinated (rolled outward). It was crazy seeing the difference between my new and old insoles. The difference in support and overall quality was great for the price. My old ones cost me about $500 for one pair.

A
Anonymous (Madison, US)
Worth every penny! Ordering 2 more

Worth every penny! Ordering 2 more sets!

A
Anonymous (Clifton Park, US)
better than foot DR

better than foot DR.

A
Anonymous (Clifton Park, US)
Much better than the ones I got from ny foot DR

Much better than the ones I got from ny podries

N
Natalie K. (Greensboro, US)
Best orthotic I've tried

I ordered these online after purchasing a locally made orthotic that fell apart after 4 months and was very hard to fit in my sneakers. These orthotics are so much more streamlined. Although I generally wear very cushion solid sneakers, they were causing too m7ch dorsiflexion in my toes. These custom inserts help greatly with fatigue, heel spurs, plantar fasciitis and metatarsal issues. So glad I bit the bullet and ordered these.

A
Allan (Elkhorn, US)
I have had arch problems since I was in my 20’s

I have had arch problems since I was in my 20’s now I’m in my 60’s. I have had $700 insoles from a foot doctor and several pairs that I got from my chichiropractor these are the best most comfortable I have ever had made for me. They are so comfortable and no foot pain after a long day walking and being on my feet. They are very affordable and shipped right to my house. I love them and ordered 2 more pair for my other shoes.

C
Char (Lansing, US)
Great insoles!

Love these insoles! They are very comfortable and give me the extra support I need for my arthritic knees.

N
Nate (Dublin, IE)
Completely got rid of my planter fasciitis and

Completely got rid of my planter fasciitis and bone spur. Highly recommend!

J
Jdburns
I really appreciate the precision and the

I really appreciate the precision and the excellent customer service of Bilt labs orthotics. I was very hopeful it would solve my foot pain. However, mine turns out to be more structural and bone spurs and so they did not help. I do feel like if I didn't have the bone spurs, they would be excellent. Laura was the customer service representative that made it easy to get a refund.

A
Anonymous (Las Vegas, US)
I bought custom insoles from a local store that

I bought custom insoles from a local store that uses laser measurements. And they are no comparison to Bilt labs insoles!

B
Blair S. (Kennebunk, US)
Simply the Best Inserts by Far!!!

After trying numerous over the counter varieties and then going to a podiatrist for custom made (cost >$450 and had to go back twice; they still didn’t work), I tried Bilt Labs. The staff is exceptional and caring!!!

When they arrived and first used them my feet felt fantastic instantly. I went from having severe pain just walking short distances to immediately being able to run around in them!! Prior to receiving these I had given up being able to play tennis for nearly 18 months because I could only play a few games before I had to quit playing.

These inserts were live changing for me. I could now play competitively for an hour. However, after an hour of playing I started to notice some minor discomfort in my right foot. At first I ignored it. Then I decided to call BILT LABS.

The associate I spoke with asked me several questions about where the pain was on my foot and told me they would make a minor adjustment to my insole. They sent me a new right insole. It worked perfectly and I was able to play for hours without any discomfort. When I called Bilt back and told them, they sent me replacements for the right insert for the other pairs I had purchased.

Sine then I have purchased other pairs so I don’t have to keep moving them from shoe to shoe.

Thus far I have been using them for about two years. They are still working great.

I am very happy with Bilt Labs and Highly Recommend their product!!

A
Anonymous (Saint Paul, US)
Best in service and quality for orthotic

Best in service and quality for orthotic inserts