What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

JJ Welch & Co

Name: JJ Welch & Co
Address: 27 Congress Street Ste 503, Salem, MA, 01970, US
Telephone: +19787449300
Price range: $$

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United States
Salem, MA
JJ Welch & Co

J.J. Welch is a seven-generation owned construction company with a diverse portfolio spanning throug

09/02/2026

A new workbar in the heart of Harvard Square!

This was a fun one to build, and we’re proud of what we created alongside such a great team. From the first plans to opening day, it was a pleasure bringing this space to life.

Congrats to the entire team on the opening of your new location!

08/31/2026

🎉 Welcome back, Tavern in the Square Burlington! 🎉

Congratulations to the entire team on the reopening of your Burlington location! 🍻👏 We’re excited to see you back and ready to serve the community.

If you haven’t been yet, go check them out and show the team some love

08/27/2026

Congrats to our friends at Sloomoo Institute | #1 Slime Experience on their opening at Tyson’s Place! This 17,000sf space is creative, colorful, beautiful, fun & SLIMY! We’re thrilled to have teamed up with them again for our second location together. Go check it out!

07/23/2026

We’re proud to share the completion of this beautiful boutique hotel in Kittery, Maine for Madbury Real Estate Ventures.

Designed by the incredibly talented team WINTER HOLBEN , this project was a true collaboration from start to finish, and we’re grateful to have been the builder alongside such a great team.

Congratulations to everyone involved, and best of luck on the grand opening this August! We can’t wait to see guests experience this incredible new destination.

And while you’re at it, be sure to check out the feature on Boston.com (link in profile)

07/02/2026

The Muse The ‘Quin House

Elevated design. Timeless comfort.

Every detail of this private club was curated to foster sophistication, connection, and understated luxury.
Proud to partner with KEN FULK team to bring this vision to life through exceptional craftsmanship and refined, functional furnishings.

Refined interiors designed to inspire unforgettable experiences.

06/30/2026

Excited to see another project come to life! We recently completed this beautiful new restaurant in Newton Centre, transforming a historic train station building into an incredible dining space and cafe. The design is stunning ( Bergmeyer ) and we’re grateful to have been a part of the team that helped make it happen!

06/27/2026

Renovation complete and Marblehead Bank is open for business! Congrats to the Marblehead bank team on their newly renovated space!

03/18/2026

Nothing’s better than building with friends. Congrats to the team at on their new Seaport brick & mortar - hope you’re hungry! 🐟 🍖

03/09/2026

Get a pedicure, get your nails did 💅 Congrats to our friends on their new location - Thanks for allowing us to partner with you!

03/02/2026

Proud to partner with as they grow across New England and beyond. Acton is now open, and we’re currently working on our fifth location — with many more to come!

Address

27 Congress Street Ste 503
Salem, MA
01970

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+19787449300

Website

http://www.jjwelch.com/?utm_source=facebook.com&utm_medium=social

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