Therrien Waddell, Inc.

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Therrien Waddell, Inc. Commercial General Contractor, Construction Manager At Therrien Waddell, we build construction teams that create uncommon solutions for difficult problems.

We are a commercial general contracting and construction management firm servicing the Washington, DC-Baltimore-Northern Virginia metropolitan region. Our meticulous approach to managing construction provides owners and developers with confidence during every aspect of the construction project lifecycle. Long industry experience and cultivated relationships provide our team with the insight to cli

We are a commercial general contracting and construction management firm servicing the Washington, DC-Baltimore-Northern Virginia metropolitan region. Our meticulous approach to managing construction provides owners and developers with confidence during every aspect of the construction project lifecycle. Long industry experience and cultivated relationships provide our team with the insight to cli

Operating as usual

Kicking off the New Year, we are featuring the progress of Kenwood Shopping Center located off River Road!Our project te...
06/01/2022

Kicking off the New Year, we are featuring the progress of Kenwood Shopping Center located off River Road!

Our project team has successfully installed new structural framing and roof on the Whole Foods while nearing completion of new siding and trim of the remaining façade.

On to the last phase, which is installing new structural framing and façade from Ledo Pizza to Georgetown Bagelry!

Make sure to stay tuned to watch the transformation from where we are now ➡️ to the final look!

#staytuned #projectinprogress #shoppingcenter #retailconstruction #therrienwaddellconstruction #facade #exteriorconstruction

The TW Family wishes your holidays are filled with fun and laughter, and very best wishes for a prosperous new year! Tha...
22/12/2021

The TW Family wishes your holidays are filled with fun and laughter, and very best wishes for a prosperous new year! Thank you to all who have continued to support us through this past year!

#happyholidays #grateful #therrienwaddellconstruction #buildingpartnersforlife

The TW Family wishes your holidays are filled with fun and laughter, and very best wishes for a prosperous new year! Thank you to all who have continued to support us through this past year!

#happyholidays #grateful #therrienwaddellconstruction #buildingpartnersforlife

#welcometotheTWFamily #therrienwaddellconstruction #growth #generalcontractor #buildingpartnersforlife
20/12/2021

#welcometotheTWFamily #therrienwaddellconstruction #growth #generalcontractor #buildingpartnersforlife

#welcometotheTWFamily #therrienwaddellconstruction #growth #generalcontractor #buildingpartnersforlife

The TW Family was FINALLY able to all get together and celebrate the holidays! We were able to catch up with one another...
17/12/2021

The TW Family was FINALLY able to all get together and celebrate the holidays! We were able to catch up with one another over a catered lunch and have a little fun with our White Elephant game! 🎁

#TWFamily #buildingpartnersforlife #grateful #happyholidays #therrienwaddellconstruction #employeeappreciation

& that wraps it up for this years Holiday Networking Parties! 🎉 Our TW team had a great time celebrating at last week's ...
16/12/2021

& that wraps it up for this years Holiday Networking Parties! 🎉

Our TW team had a great time celebrating at last week's Gaithersburg-Germantown Chamber of Commerce Celebration Award Dinner at the DoubleTree by Hilton Washington DC Gaithersburg / North and closed it out last night with Associated Builders and Contractors of Metro Washington Holiday Celebration at Manor Country Club!

#networking #therrienwaddellconstruction #buildingpartnersforlife #abcproud #ggcc #happyholidays

#TWTuesdayFeature: Virginia Village Community Center, located in Alexandria, VA. This project involved a new pad site st...
14/12/2021

#TWTuesdayFeature: Virginia Village Community Center, located in Alexandria, VA.

This project involved a new pad site structure for a 3,500SF community center facility, benefitting residents in surrounding townhouses and apartments and providing space for management offices. Our project scope consisted of:

⚒️Preparation of the site for construction
⚒️Installation of new utility and storm water systems
⚒️Shoring for a pile-supported retaining wall
⚒️Construction of the wood-framed structure that included a shingle roof, cupola with cultured stone and vinyl siding, and all interior finishes

#communitycenter #institutional #newconstruction #sitework #therrienwaddellconstruction #generalcontractor #commercialconstruction

Not only were we recognized for being one of Associated Builders and Contractors of Metro Washington STEP Diamond recipi...
09/12/2021

Not only were we recognized for being one of Associated Builders and Contractors of Metro Washington STEP Diamond recipient, we were also recognized as ABC's 2021 Safety Chapter Award for the our respective GC size!!

Much appreciation and thanks goes to Project Manager, Alex Ramirez and our CFO Amanda Raman, CPA, CCIFP for ensuring our teams have the proper safety protocols and trainings needed to make sure everyone on our jobsites come home safely!

#safetyfirst #therrienwaddellconstruction #buildingpartnersforlife #safetyleader #generalcontractor

07/12/2021

❗️PROJECT PROGRESS UPDATE❗️

Our Project Team is rocking and rolling over at Neighborhood Veterinary Associates in Clarksburg, MD!

We were just approved to start closing in the walls ✅ so we should see some major transformations coming down the pipeline so make sure to #staytuned!

#Funfact: 5 years ago we had the honor of building out NVA's current space, which happens to be next door to their new space, and we are so happy to see how much they have grown that they need to move to a bigger space!

#projectinprogress #tenantbuildout #veterinary #interiors #buildingpartnersforlife #therrienwaddellconstruction #growth #commercialconstruction

#TWthrowbackthursday Today's feature we are throwing it back to this 4,500 SqFt buildout at Saint Jerome Academy in Hyat...
02/12/2021

#TWthrowbackthursday Today's feature we are throwing it back to this 4,500 SqFt buildout at Saint Jerome Academy in Hyattsville, MD!

Therrien Waddell transformed the schools library into two separate classrooms to be able to accommodate an increase in their school enrollment while concurrently renovating an existing classroom. 

SJA wanted to warm up the classrooms with upgraded lighting and neutral paint to provide an inviting and calmness to the classrooms.

#tenantbuildout #education #interiors #therrienwaddellconstruction #commercialconstruction #generalcontractor

Sending you warm Thanksgiving wishes from our family to yours! 🦃 #happythanksgiving #blessed #grateful #therrienwaddell ...
24/11/2021

Sending you warm Thanksgiving wishes from our family to yours! 🦃 #happythanksgiving #blessed #grateful #therrienwaddell #TWfamily

Sending you warm Thanksgiving wishes from our family to yours! 🦃 #happythanksgiving #blessed #grateful #therrienwaddell #TWfamily

#TWTuesdayFeature: Kentlands Market Street Entrance in Gaithersburg, MD!Tandoori Nights façade is coming along nicely! O...
16/11/2021

#TWTuesdayFeature: Kentlands Market Street Entrance in Gaithersburg, MD!

Tandoori Nights façade is coming along nicely! Our Project Team has removed the existing EIFS and currently installing cedar siding to complement the existing center!

Make sure to follow along as this project progresses!

#staytuned #projectinprocess #facade #exteriorconstruction #therrienwaddellconstruction
#commercialconstruction
#generalcontractor #retailconstruction

Another successful "Project Manager & Superintendent Academy" in the books! Last week, Vice President, Dan Coffey and Ch...
15/11/2021

Another successful "Project Manager & Superintendent Academy" in the books!

Last week, Vice President, Dan Coffey and Chief Financial Officer, Amanda Raman, CPA, CCIFP helped facilitate this 2 day seminar with other industry leaders hosted by Associated Builders and Contractors of Metro Washington. A couple of the topics covered were around job site safety management, scheduling, negotiations, contracts and claims, and managing expectations between clients and other stakeholders!

#abcproud #managemented #projectmanagers #superintendents #generalcontractor #subcontractor #buildingpartnersforlife #therrienwaddellconstruction #leadership

Today and every day, we are grateful for our military service personnel, past and present, and the families who support ...
11/11/2021

Today and every day, we are grateful for our military service personnel, past and present, and the families who support them 🇺🇸 Happy Veterans Day!

#veteransday #thankyouforyourservice #wesaluteyou

Today and every day, we are grateful for our military service personnel, past and present, and the families who support them 🇺🇸 Happy Veterans Day!

#veteransday #thankyouforyourservice #wesaluteyou

On October 25, 2021, we had the privilege of participating in the 21st Annual Adventist HealthCare Golf Classic at Woodm...
08/11/2021

On October 25, 2021, we had the privilege of participating in the 21st Annual Adventist HealthCare Golf Classic at Woodmont Country Club! ⛳️

All proceeds supported the Cardiac🫀services at Shady Grove Medical Center. We couldn't have asked for a more beautiful day for a great cause!

#adventisthealthcare #golfouting #supportyourcommunity #thankyoutoallessentialworkers #swingforacause #buildingpartnersforlife

Yesterday we had the honor of our very own Vice President of Preconstruction, Dan Coffey get voted into Associated Build...
04/11/2021

Yesterday we had the honor of our very own Vice President of Preconstruction, Dan Coffey get voted into Associated Builders and Contractors's Board of Directors! Congratulations to all the other Board of Director nominees and ABC Anniversaries!

#abcproud #therrienwaddellconstruction #boardofdirectors #buildingpartnersforlife #abcanniversary #congratulations #industryleaders

#TWTuesdayFeature: DSW in Germantown, MD!A couple weeks ago, we kicked off the 15,000 SqFt buildout of DSW in the Milest...
02/11/2021

#TWTuesdayFeature: DSW in Germantown, MD!

A couple weeks ago, we kicked off the 15,000 SqFt buildout of DSW in the Milestone Shopping Center where Modell's used to be! Now that the demo is complete, our Project Team has started the electrical framing and rough-ins!

Next on the list: Plumbing and installing support for the ceiling units!

Make sure to follow along as this project progresses!

#staytuned #projectinprocess
#tenantbuildout #interiors
#therrienwaddellconstruction
#commercialconstruction
#generalcontractor #retailconstruction

Wishing you and your family a SAFE and HAPPY HALLOWEEN! 🎃
29/10/2021

Wishing you and your family a SAFE and HAPPY HALLOWEEN! 🎃

Wishing you and your family a SAFE and HAPPY HALLOWEEN! 🎃

28/10/2021

Today's #TWthrowbackthursday, we are featuring Van Gogh: The Immersive Experience, Washington DC!

We had the pleasure of working on this amazing art exhibit this past summer with our great friends at DCI Architects, LLC! It was critical that we worked close with DCI and the owner since we had to delivery this space in a very short time to hit the opening date!

Our Project Team did a complete gut of an existing 20,000sf, which used to be a Big Lots. We removed the ceiling, duct distributions, reduced light fixtures, installed new walls, flooring and new paint!

#therrienwaddellconstruction #buildout #commercialconstruction #vangogh #theimmersiveexperience #buildingpartnersforlife #artexhibit

Yesterday, we had the honor in watching Gaithersburg-Germantown Chamber of Commerce's President, Marilyn Balcombe, Ph.D....
27/10/2021

Yesterday, we had the honor in watching Gaithersburg-Germantown Chamber of Commerce's President, Marilyn Balcombe, Ph.D. be inducted into the Montgomery County Business Hall of Fame! We couldn't think of anyone else more deserving of this award. Thanks for letting us share this special day with you!

#GGCC #montgomertycountybusinesshalloffame #congratulations #buildingpartnersforlife #womeninbusiness

Yesterday, we had the honor in watching Gaithersburg-Germantown Chamber of Commerce's President, Marilyn Balcombe, Ph.D. be inducted into the Montgomery County Business Hall of Fame! We couldn't think of anyone else more deserving of this award. Thanks for letting us share this special day with you!

#GGCC #montgomertycountybusinesshalloffame #congratulations #buildingpartnersforlife #womeninbusiness

❗️PROJECT PROGRESS UPDATE❗️Glen Forest Shopping Center is progressing well! TW's Project Team is knocking out the Landlo...
20/10/2021

❗️PROJECT PROGRESS UPDATE❗️

Glen Forest Shopping Center is progressing well! TW's Project Team is knocking out the Landlord work before new tenants, State Farm and Popeyes move in! Prior to us subdividing the two spaces, this used to be Mattress Firm.

Next up once State Farm's buildout is complete, providing a nice clean white box for Popeyes!

#staytuned #projectinprocess  #landlordwork #interiors 
#therrienwaddellconstruction #commercialconstruction 
#generalcontractor #retailconstruction

❗️PROJECT PROGRESS UPDATE❗️

Glen Forest Shopping Center is progressing well! TW's Project Team is knocking out the Landlord work before new tenants, State Farm and Popeyes move in! Prior to us subdividing the two spaces, this used to be Mattress Firm.

Next up once State Farm's buildout is complete, providing a nice clean white box for Popeyes!

#staytuned #projectinprocess  #landlordwork #interiors 
#therrienwaddellconstruction #commercialconstruction 
#generalcontractor #retailconstruction

Last week, TW's Vice President, Dan Coffey, presented at UMD's School of Architecture for Professor Ralph Bennett's "Mea...
19/10/2021

Last week, TW's Vice President, Dan Coffey, presented at UMD's School of Architecture for Professor Ralph Bennett's "Measuring Sustainability" class. To ensure proper COVID-19 safety measures, there was a total of 30 students in person and the remaining 60 were signed in via #zoom!

Prior to COVID-19, Dan presented annually to Senior and Junior level architect and civil engineering students about the NIST Net Zero facility and the Builders role in LEED Certification!

Glad to see you back out there, Dan and teaching the next generation of construction professionals!

#nistnetzero #sustainableconstruction #civilengineering #architecture #UMD #continuededucation #therrienwaddellconstruction

The TW team had great time yesterday at Associated Builders and Contractors of Metro Washington's "Meet the Generals" ev...
14/10/2021

The TW team had great time yesterday at Associated Builders and Contractors of Metro Washington's "Meet the Generals" event! They were able to make new connections as well as catch up with old connections that they haven't been able to see this past 18+ months!

#ABCproud #therrienwaddellconstruction #generalcontractor #buildingpartnersforlife #networking #meetthegenerals

PROJECT COMPLETE ✅Last month, our Project Team wrapped up this beautiful buildout of Arts on the Block’s new studio loca...
12/10/2021

PROJECT COMPLETE ✅

Last month, our Project Team wrapped up this beautiful buildout of Arts on the Block’s new studio located in Downtown Silver Spring! We are so honored to be connected with this amazing organization and to have had the privilege in working together to make this happen! Now, AOB's apprentices can have the space they need to be able to design one of a kind mosaic murals for our community!

📸 Thru Your Lens

#interiorbuildout #interiors #artsontheblock #therrienwaddellconstruction #buildingpartnersforlife #community #projectcomplete

Will we see you next week at Associated Builders and Contractors of Metro Washington's Meet the Generals?! Even if you a...
05/10/2021

Will we see you next week at Associated Builders and Contractors of Metro Washington's Meet the Generals?! Even if you aren't a member of ABC, you are still able to register! We can't WAIT to meet you!
#meetthegenerals #ABCmetrowashington #generalcontractor #networking #buildingpartnersforlife

Will we see you next week at Associated Builders and Contractors of Metro Washington's Meet the Generals?! Even if you aren't a member of ABC, you are still able to register! We can't WAIT to meet you!
#meetthegenerals #ABCmetrowashington #generalcontractor #networking #buildingpartnersforlife

Swing for a Cause! ⛳️President, Matt Maynard and Chief Estimator, Rusty Todd spent this beautiful Monday golfing with cl...
05/10/2021

Swing for a Cause! ⛳️

President, Matt Maynard and Chief Estimator, Rusty Todd spent this beautiful Monday golfing with clients at Rebuilding Together Montgomery County’s Annual Golf Tournament at Bretton Woods Recreation Center Golf Course!

All proceeds help RTMC meet their mission of repairing homes, revitalizing communities and rebuilding lives, specifically for Montgomery County neighbors.

#RTMC #supportyourcommunity #buildingpartnersforlife #therrienwaddellconstruction #swingforacause

❗️PROJECT PROGRESS UPDATE❗️We are nearing the finish line over at our church project off New York Avenue!Our Project Tea...
29/09/2021

❗️PROJECT PROGRESS UPDATE❗️

We are nearing the finish line over at our church project off New York Avenue!

Our Project Team has installed the elevator and this beautiful interior marble stone cladding with a cross backlit! Stay tuned for the final photos!

#staytuned #projectinprogress #institutionalproject #therrienwaddellconstruction #commercialconstruction

Last Friday TW President, Matt Maynard  and friends participated in the 13th Annual Readers Are Leaders Golf Tournament ...
27/09/2021

Last Friday TW President, Matt Maynard and friends participated in the 13th Annual Readers Are Leaders Golf Tournament at Reston National Golf Course! Readers Are Leaders is a 501(c)(3) nonprofit organization that recruit high school teams to mentor and become role models for at-risk elementary school readers.

Congratulations Tara Connell McCarthy on winning Longest Drive Women’s!

On today's, #TWthrowbackthursday we are featuring LabCorp located in Germantown, MD! This is a medical testing space wit...
23/09/2021

On today's, #TWthrowbackthursday we are featuring LabCorp located in Germantown, MD!

This is a medical testing space with patient rooms and a laboratory built out in the medical office building created for Holy Cross Hospital. The clean and efficient design was performed to meet the highest standards reflective of this class A building. All new MEP, fire protection, controls, walls and ceiling systems were provided. Millwork finishes and lab flooring were installed through-out.

#healthcare #interiors #laboratorytesting #laboratorybuildout #commercialconstruction #therrienwaddellconstruction #generalcontractor

Another great Annual Gaithersburg-Germantown Chamber of Commerce Golf Tournament last Friday at Worthington Manor Golf C...
17/09/2021

Another great Annual Gaithersburg-Germantown Chamber of Commerce Golf Tournament last Friday at Worthington Manor Golf Club! ⛳️

#ggcc #ggccgolf #buildingpartnersforlife #therrienwaddellconstruction #community

Great night yesterday celebrating the winners of the 2021 NAIOP DC|MD Awards of Excellence! The views were absolutely br...
15/09/2021

Great night yesterday celebrating the winners of the 2021 NAIOP DC|MD Awards of Excellence! The views were absolutely breathtaking overseeing Washington, DC, the sunset and all the construction that is happening!

#NAIOPDCMD #therrienwaddellconstruction #buildingpartnersforlife #networking #commercialconstruction

Today, we remember those we lost, and we thank the brave service members who continue to defend our freedom 🇺🇸#NeverForg...
11/09/2021

Today, we remember those we lost, and we thank the brave service members who continue to defend our freedom 🇺🇸#NeverForget

Today, we remember those we lost, and we thank the brave service members who continue to defend our freedom 🇺🇸#NeverForget

Thank you CREW Maryland Suburban for letting us sponsor the Professional Headshot Event yesterday at The RMR Group’s off...
10/09/2021

Thank you CREW Maryland Suburban for letting us sponsor the Professional Headshot Event yesterday at The RMR Group’s office in Gaithersburg! 📸

#therrienwaddellconstruction #crewmarylandsuburban #headshots #buildingpartnersforlife #networking

Address

820 W. Diamond Avenue, Suite 220
Gaithersburg, MD
20877

Opening Hours

Monday 08:30 - 17:00
Tuesday 08:30 - 17:00
Wednesday 08:30 - 17:00
Thursday 08:30 - 17:00
Friday 08:30 - 17:00

Telephone

(301) 770-2275

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Therrien Waddell and The GGCC Construction Direct Connect Group invites you to our annual Spring Fling benefiting the Rainbow Place on Wednesday, April 25th 5:30-7:30 pm at Union Jack's. For more information or to register: https://www.eventbrite.com/e/cdc-spring-fling-networking-event-tickets-44570491540 Password: Spring
wow
I wanted to catch up with Donnie Waddell Gary Dove