Quick Contact Info

Ralph’s Industrial Sewing Machine Inc sells new and used industrial sewing machines and ship world wide!. Over 35 years in the business. We love to help people here in Colorado and all around the world with their individual projects. If it’s either that they are starting their own company, sewing for someone else, or it’s just a hobby we love to help.

Call Us: 303-455-6831

Toll Free: 1-800-525-0330

303-455-6831 TOLL FREE 1-800-525-0330 [email protected] Mon - Fri 8am - 4:30pm | Sat & Sun: CLOSED

Ralph’s Power Sewing Machine Inc.

About Us

Industrial Sewing Machines in Denver, CO

Whether you are established or new to the sewing industry, Ralph’s Power Sewing Machine Co, Inc. has the expertise and equipment to get and keep you up and running. From machine sales, new and used, to parts and service, we have over 40 years of experience to put at your disposal.

Experienced Professionals

Since 1975

Family Owned and Operated

Since 1975, we have been helping entrepeneurs and professionals in the textile industry meet their production needs. Whether you’ve been the industry for as long as we have, or if you’re just starting out, we’re here to help you reach your goals. We treat our clients as an extension of our family. So, we will work closely with you to understand your project, and provide you with the tools and products to help you bring your vision to life.

Est. 1975

Our Services

Industrial Sewing Equipment

Sewing Machine Sales

Everything You Need

Sewing Parts & Accessories

Repair & Parts Manufacturing

Sewing Machine Services

Explore Our Services

We're Here to Help!

Whether you know exactly what sewing equipment you need, or if you’re not sure where to begin, our experienced staff is here to help. Call us or stop by today to discuss your upcoming project, and let us provide you with the proper sewing machinery and tools for success!

New & Used Sewing Machines

Since we understand the importance of meeting deadlines, we keep our inventory fully stocked at all times. Call us today to see what’s in stock!

Machine Parts & Accessories

We have a variety of tools and sewing accessories in stock at all times. Also, we sell sewing machine parts for most models of industrial sewing machines.

Sewing Machine Repair

If you are having problems with your industrial sewing machine, we are here to help. Our team has years of experience working on a variety of makes and models. We can get your machine running properly in no time!

Expert Textile Advice

Since 1975, our team has helped a huge variety of textile manufacturing businesses achieve their production goals. We’re here to offer advice if you need it!

Customer Reviews


Ralph's Industrial is a great place for the sewing professional. We have had an ongoing relationship with the business for the last 5 years and they have helped us keep our company running. From new to used machines, repairs and equipment; this has been our one stop shop. I would highly recommend Ralph's Industrial to any fellow industry professional.

Kyle Manuel

These guys have crazy knowledge! Jack and Joe were awesome to recommend a machine that worked for a variety of our needs. Their service department has came out a few times too (due to my ignorance) and helped very well. Jack is like an encyclopedia of machine knowledge too. Definitely worth giving these guys a shot.

Josh Sprague

I have been working with Ralphs for many years for all my sewing machine and sewing related needs. They have always been diligent with quick responses and technical help whenever I needed it. The best in the business and I’m lucky to have them.

Bryce Randall

This place is awesome! I ordered a double needle thinking it was what I needed. I found out soon after I received it that it was the wrong machine for my shop. My mistake. I contacted my salesman Joe who helped me trade it in for a long arm. No hassle at all. I’m in Iowa so they sent a truck with the new machine & picked up the double needle. Very, very happy now! They really supported the sale all the way through!

Donna Grossman

I can't thank Jaziel enough for going above and beyond to repair my double needle machine yesterday. He worked until the it was running smoothly again because he knew I was on a deadline to get orders out for Christmas. I am new to sewing and greatly appreciate Rueben always working with me and my lack of knowledge, Pat who is a whiz at timing and tension issues, and now Jaziel who is overly committed to the job and very knowledgeable. Thank you everyone in the service and repair department, you guys rock!!

Amanda Johnson

A few months ago I purchased a new Kingmax sewing machine and it's awesome! They helped me work through it and offered good support since. Great place to purchase and they take care of their customers.

Cliff Adcock

Everyone at Ralph’s was so helpful. Joe made sure I got the machine best suited for my needs. The guys went through the machine to make sure I knew how to use it and then loaded it up for me. Highly recommend for all your heavy duty/commercial sewing needs!

Natalie Pankonin

I called on Saturday to see if I could get part from an old Chandler. Within 10 min they knew just what I needed! Very knowable and I’m very impressed! Got the parts on Monday can’t wait to get it all together and going!! Big Thanks from Rhonda in Nebraska!! 5 stars!!!

Rhonda Kaup