M&M Welding and Fabricators, Inc.

M&M Welding and Fabricators, Inc. ⭐️ Choose M&M
✅ MULTI-TRADE MECHANICAL CONTRACTOR
🚨24/7 Emergency Services
☎️ (301) 948-9330
(10)

10/30/2023

🛠️☑️ - M&M recently completed a mechanical room renovation at UMD, College Park Animal Sciences building.

This renovation included replacing two (2) AHU’s and all chilled water & hot water piping.

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

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🍁🍂Happy Fall Y’all!! Enjoy this beautiful weather & have a great weekend! ⭐️Choose M&M 🚨24/7 Emergency Services☎️(301) 9...
10/27/2023

🍁🍂Happy Fall Y’all!!

Enjoy this beautiful weather & have a great weekend!

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

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🎗️💗 - WE SUPPORT THE FIGHTERS, ADMIRE THE SURVIVORS, & HONOR THE TAKEN Check out the M&M Ladies in this years Breast Can...
10/25/2023

🎗️💗 - WE SUPPORT THE FIGHTERS,
ADMIRE THE SURVIVORS,
& HONOR THE TAKEN

Check out the M&M Ladies in this years Breast Cancer Awareness Shirts!!

>>> Swipe to see who these ladies are and what they do!! Each one of them plays a big role in the daily operations of our Mt. Airy, MD Office.



⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

🏗️ RTU replacement that took place in Baltimore’s Inner Harbor over the weekend. Completed by some of our M&M team membe...
10/23/2023

🏗️ RTU replacement that took place in Baltimore’s Inner Harbor over the weekend. Completed by some of our M&M team members to have units up and running by Monday morning!

🇺🇸⚙️🛠️

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

⚙️📸- Progress at Patuxent M&M is currently wrapping up the installation of (2) New Gas-Fired Condensing Boilers and Dome...
10/06/2023

⚙️📸- Progress at Patuxent

M&M is currently wrapping up the installation of (2) New Gas-Fired Condensing Boilers and Domestic Water Heater at the Patuxent Building at UMD, College Park.

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

09/26/2023

⚙️ We Specialize in:
• Boilers & Burners
• Cooling Towers
• Underground Piping
• Chillers
• Commercial HVAC
• Fire Protection
• Welding/Metal Fabrication
• In-House HVAC Insulation Division
• Refractory & Brickwork
• Rental Boilers, Chillers, Pumps, etc.
• “R” Stamp Certified

🛠️ Anytime, day or night, our team of experienced professionals are only one phone call away!

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

📸☁️ The Calm Before The Storm - Have a great weekend everyone!  ⭐️Choose M&M 🚨24/7 Emergency Services ☎️(301) 948-9330  ...
09/22/2023

📸☁️ The Calm Before The Storm - Have a great weekend everyone!

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

⛳️ M&M’s Executive Team Members at the Steamfitters Local 602 Golf Tournament last Friday. Carey Dove - Owner/President ...
09/18/2023

⛳️ M&M’s Executive Team Members at the Steamfitters Local 602 Golf Tournament last Friday.

Carey Dove - Owner/President
Dave Poe - Exec. Vice President
Kyle Dove - Vice President
Matt Corrigan - VP of Operations

⭐️ Choose M&M
🚨 24/7 Emergency Services
☎️ (301) 948-9330

📸 Some photos from a recent M&M installation of a new chiller, two (2) pumps, and all new chilled and condenser water pi...
09/13/2023

📸 Some photos from a recent M&M installation of a new chiller, two (2) pumps, and all new chilled and condenser water piping.

⭐️Choose M&M
🚨24/7 Emergency Services
☎️(301) 948-9330

Today, we honor and remember all those who were affected by the tragic events of September 11, 2001.  🗽🇺🇸 Never Forget ~...
09/11/2023

Today, we honor and remember all those who were affected by the tragic events of September 11, 2001.

🗽🇺🇸 Never Forget

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⭐️ Choose M&M
🚨 24/7 Emergency Services
☎️ (301) 948-9330

⛳️ Some of our M&M team members today at First Lieutenant Robert Seidel III - Memorial Golf Tournament   🇺🇸🇺🇸🇺🇸🇺🇸⭐️ Choo...
09/08/2023

⛳️ Some of our M&M team members today at First Lieutenant Robert Seidel III - Memorial Golf Tournament

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⭐️ Choose M&M
🚨 24/7 Emergency Services
☎️ (301) 948-9330

📸 M&M removed and replaced (3) hot water boilers & (2) distribution pumps at Northern Virginia Community College’s - Sch...
09/07/2023

📸 M&M removed and replaced (3) hot water boilers & (2) distribution pumps at Northern Virginia Community College’s - Schlesinger Concert Hall and Arts Center

⭐️ Choose M&M
🚨 24/7 Emergency Services
☎️ (301) 948-9330


🇺🇸 Happy Labor Day Everyone! We hope you enjoy your day. To all the hard working and dedicated individuals out there - T...
09/04/2023

🇺🇸 Happy Labor Day Everyone! We hope you enjoy your day. To all the hard working and dedicated individuals out there - THANK YOU!

M&M Offices are closed today Monday, September 4, 2023 but we will be operating on regularly scheduled hours tomorrow Tuesday, September 5, 2023.

Swipe >> 📸👨‍🏭👨‍🔧👷‍♂️🛠️⚙️

⭐️ Choose M&M
🚨 24/7 Emergency Services
☎️ (301) 948-9330

Glad to be a part of the team! RMF Engineering Vicinity Energy
08/04/2023

Glad to be a part of the team! RMF Engineering Vicinity Energy

📸 Progress photos of new installation of equipment and piping at microgrid cogeneration plant for a local customer. ⭐️ C...
08/02/2023

📸 Progress photos of new installation of equipment and piping at microgrid cogeneration plant for a local customer.

⭐️ Choose M&M

💥 Come along with some of our crew members today as they rig our recently refurbished temporary boiler in preparation fo...
07/27/2023

💥 Come along with some of our crew members today as they rig our recently refurbished temporary boiler in preparation for heating seasons arrival!

⭐️ Choose M&M

Complete boiler plant renovation by M&M team!
05/12/2023

Complete boiler plant renovation by M&M team!

M&M crews installing 30” underground chilled water piping prior to cooling season arriving!
01/18/2023

M&M crews installing 30” underground chilled water piping prior to cooling season arriving!

05/25/2022

Our video that was shared at our 50th anniversary celebration this past weekend. Thanks to all that could make it out!

05/23/2022
Today officially marks our 50th anniversary! Thank you to all of our past and present hardworking employees for making u...
04/14/2022

Today officially marks our 50th anniversary! Thank you to all of our past and present hardworking employees for making us the leader in the industry. Here’s to 50 more! 🇺🇸

Recap from this weekends crane pick 🏗
04/12/2022

Recap from this weekends crane pick 🏗

Unit replacement completed by M&M team during winter break for a local university!
02/01/2022

Unit replacement completed by M&M team during winter break for a local university!

Merry Christmas from all of us to you! 🎄🎄
12/17/2021

Merry Christmas from all of us to you! 🎄🎄

11/23/2021
Turnkey boiler removal and steam station installation performed by M&M team!
07/12/2021

Turnkey boiler removal and steam station installation performed by M&M team!


M&M employees receiving trench saftey training at our 2021 saftey meeting! Thanks to .rentals for the program
06/18/2021

M&M employees receiving trench saftey training at our 2021 saftey meeting! Thanks to .rentals for the program

Complete Chilled Water Renovation by M&M team!2-Cooling towers ✔️2-Chillers ✔️6-Pumps ✔️🇺🇸🇺🇸🇺🇸
06/14/2021

Complete Chilled Water Renovation by M&M team!
2-Cooling towers ✔️
2-Chillers ✔️
6-Pumps ✔️
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Turnkey multi-cell cooling tower and piping replacement completed by M&M team just in time for cooling season
03/29/2021

Turnkey multi-cell cooling tower and piping replacement completed by M&M team just in time for cooling season

Turnkey above ground steam and condensate installation. Swipe for final product!
03/03/2021

Turnkey above ground steam and condensate installation. Swipe for final product!

Turnkey replacement of AHU’s and piping
02/26/2021

Turnkey replacement of AHU’s and piping

Throwing it back to the early 80’s
02/11/2021

Throwing it back to the early 80’s

Turnkey installation of multiple chillers performed by M&M team!
01/12/2021

Turnkey installation of multiple chillers performed by M&M team!

11/23/2020

As families strolled along Carroll Creek Saturday morning, Jim Dronenberg was serenading passersby from atop the suspension bridge with his harp. That delicate music was muffled by the sound of

Never forget 🇺🇸
09/11/2020

Never forget 🇺🇸

Turnkey 5,000 Ton chiller install by M&M team. Swipe right for progress!
08/12/2020

Turnkey 5,000 Ton chiller install by M&M team. Swipe right for progress!

M&M crews performing total retubes of power plant boilers 🇺🇸
06/24/2020

M&M crews performing total retubes of power plant boilers 🇺🇸

M&M crews supporting critical government facilities in uncertain times!🇺🇸
04/13/2020

M&M crews supporting critical government facilities in uncertain times!🇺🇸

M&M crews replacing HVAC units  practice facility!
02/29/2020

M&M crews replacing HVAC units practice facility!

Turnkey water softener system install completed by M&M team!
01/30/2020

Turnkey water softener system install completed by M&M team!

Address

2701 Back Acre Circle
Mount Airy, MD
21771

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