Phase Incorporated

Call Directions Website Contact the business

Phase Incorporated Phase Incorporated is a family owned and operated precision metal fabricator located in Mt Airy Maryland.

The company has been in business since 1971, serving both the commercial and military market

From the air, you can see two things we're proud of: a busy shop floor and a roof full of solar panels doing quiet work ...
10/16/2026

From the air, you can see two things we're proud of: a busy shop floor and a roof full of solar panels doing quiet work overhead.

Those 240 panels help power the equipment that runs our CNC machining, precision machining, and metal fabrication every day. It's part of how we run this machine shop responsibly, right alongside strict waste recycling practices and an ISO 9001 certified Quality Management System that keeps every project documented and traceable.

Manufacturers around Westminster, Frederick, and the greater Washington area count on us for custom machining and contract manufacturing with one accountable process from drawing review to final inspection. As a defense manufacturing supplier with ITAR registration, we hold ourselves to standards that don't bend.

• CNC machining and industrial metal fabrication under one roof
• ISO 9001 certified Quality Management System, ITAR registered
• A facility partially powered by solar, built on 55 years of family ownership

Have a project coming up as the year winds down? Send your drawings and specs to [email protected] and we'll build a quote around your requirements.

A small bracket with a screw and spring assembly might look simple, but getting the details right is what keeps a larger...
10/14/2026

A small bracket with a screw and spring assembly might look simple, but getting the details right is what keeps a larger build running smoothly.

This is the kind of work we do every day at Phase Inc. As a precision machine shop with over 55 years of experience, we handle CNC machining, metal fabrication, welding, and finishing all under one roof, so components like these move through production without extra handoffs or delays. Tight tolerances and documented, repeatable results come standard with every job.

Customers across Frederick and the greater Washington area count on us as a contract manufacturing partner and ITAR registered defense manufacturing supplier, backed by an ISO 9001 certified Quality Management System. From custom machining on prototypes to full production runs, every part goes through the same disciplined process.

• Precision machining with First Article Inspection to AS9102 standards
• Industrial metal fabrication, bending, and finishing in-house
• One accountable team from drawing review to final delivery

If you're planning production before the year wraps up, send your drawings and specs to [email protected] and we'll put together a quote tailored to your project.

Tight workholding is where precision machining actually starts.Before a single cut is made, the setup decides whether a ...
10/08/2026

Tight workholding is where precision machining actually starts.

Before a single cut is made, the setup decides whether a part holds tolerance or drifts. That's why our CNC machining stations use serious workholding like Lang Makro-Grip vices, locking metal in place so every pass mills exactly where it should. It's the kind of detail that separates a good machine shop from a great one.

From CNC milling on parts up to 20 by 40 inches to manual turning, metal fabrication, welding, and finishing, our team handles custom machining and contract manufacturing under one roof in Mt. Airy. Manufacturers in Westminster and across the region count on us for documented, repeatable results through our ISO 9001 certified Quality Management System, with ITAR registration for defense manufacturing supplier work.

✔ Tight tolerances held from first article to production run
✔ Fewer vendors, fewer handoffs, less risk
✔ Over 55 years of family-owned experience

Heading into the busy end of the production year, now's the time to get your parts quoted. Send your drawings and specs to [email protected] and our team will get back to you with next steps.

Some parts start with a flat sheet and end up holding an entire assembly together.Our Wiedemann M2048 TS is where a lot ...
10/08/2026

Some parts start with a flat sheet and end up holding an entire assembly together.

Our Wiedemann M2048 TS is where a lot of that work begins, cutting clean, consistent features into steel up to .156 inches thick. From there, parts can move straight into bending, welding, and finishing without leaving our building. That kind of flow is what makes us a true one-stop machine shop for custom machining and metal fabrication, not just a stop along the way.

For more than 55 years, our family-owned team has supported manufacturers in Frederick, Westminster, and around Washington with precision machining and industrial metal fabrication backed by an ISO 9001 certified quality system. As an ITAR registered defense manufacturing supplier, we keep every step documented and traceable.

• CNC punching and bending up to 110 tons
• Contract manufacturing with in-house welding and finishing
• One accountable partner from drawings to delivery

Fall is when production schedules get tight, so don't wait on that next project. Send your drawings and specs to [email protected] and let's get it moving.

We would like to congratulate Natalie Davis on her last year in Howard County 4-H. Angus steer or not, we consider ourse...
08/18/2026

We would like to congratulate Natalie Davis on her last year in Howard County 4-H. Angus steer or not, we consider ourselves privileged to buy your last steer project during this years Howard County 4-H Livestock Sale. We wish you luck during your time at Kansas State University, and in all of your future endeavors!

Proud to announce the launch of our new and improved company website! Take a look and let us know what you think!
07/22/2026

Proud to announce the launch of our new and improved company website! Take a look and let us know what you think!

Phase Incorporated supports projects through the full manufacturing cycle with precision machining, fabrication, metal finishing, and dependable delivery.

Proud Mt Airy Community members here!
07/21/2026

Proud Mt Airy Community members here!

BUSINESS SPOTLIGHT -- Phase Incorporated is a precision sheet metal fabricator that has been in business since 1971.

Owned and operated by a local family, the business moved to Mount Airy in 2003.

As proud supporters of local charities, 4-H organizations, and schools, Phase specializes in the military and commercial markets with inspections to MIL-STD-45208.

If you would like to feature your 21771-based brick and mortar business, please fill out the application below.

https://www.mountairymd.gov/FormCenter/Economic-Development-16/Business-Spotlight-227

Go check out our fellow advertisers, and come out to support the MAVFC at the carnival next week!
07/15/2026

Go check out our fellow advertisers, and come out to support the MAVFC at the carnival next week!

Contact Phase Inc for all your fabrication needs.

Thank you for your support of MAVFC.

https://phaseinc.net

Our solar panels will be working overtime this week!In 2014 Phase installed 240 rooftop solar panels, retaining 60 kWh o...
06/30/2026

Our solar panels will be working overtime this week!
In 2014 Phase installed 240 rooftop solar panels, retaining 60 kWh of power, 40% of our energy production needs.
Bring on those sunny days!

Mount Airy Volunteer Fire Company traveled to Ocean City this week with some special cargo. The fire company sponsored t...
06/23/2026

Mount Airy Volunteer Fire Company traveled to Ocean City this week with some special cargo. The fire company sponsored the Maryland Rookie of the Year Trophy, to be presented today at the Maryland Firefighters Convention. Phase was given the task of customizing a case to protect the trophy during its travels!
Thank you firefighters, for all that you do!

Address

BACK ACRE Circle
Mount Airy, MD
21771

Alerts

Be the first to know and let us send you an email when Phase Incorporated posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Phase Incorporated:

Shortcuts

Share