Residential and Commercial Roofing

We handle both residential and commercial projects and stay versed in the latest industry techniques and materials. We will work with you to find the right materials and applications for your project and budget.


From helping you select the perfect shingle color and style to installing an impermeable rubber porch roof, LJ Construction can handle your exterior construction needs.

Our services include:

  • Roofing – New and replacement roofs. Specializing in asphalt shingles and extended seam metal systems.
  • Siding – All common varieties.


We are experienced with the demands of flat roof installations, including PVC and TPO (thermoplastic polyolefin) membranes, as well as asphalt, metal and other surfaces. We use only high quality materials from industry leaders like GenFlex and Mule-Hide.

We offer 24 hour emergency work and storm repairs.

We back all our work with a 6 year warranty on labor as a standard guarantee, in addition to the material warranty.



The advantages of a new metal roof for your Douglas home

For a durable, environmentally friendly, energy efficient alternative to traditional asphalt shingles, LJ Construction suggests that you consider the advantages of a metal roof for your Central Massachusetts home’s new roof.  With years of experience in installing these products, LJ Construction can help you select the new metal roof that’s right for your Douglas or […]


"We came back from vacation and we found water stain on our ceiling, we called for estimate and Lukas was able to get to us the next day. He was very helpful, pleasant and not pushy. He helped us to make a right choice. Ever since we don’t have to worry about our house going to flood

Paula S. Worcester, MA May 13, 2015

"Thank you so much for reroofing my house.  Your crew was very pleasant and professional to work with.  They were meticulous in their clean up—so much so that I didn’t have to rake my leaves that week.  I was also surprised with how fast that project went.  I spent more time picking out my shingle

Toni F. Auburn , MA May 13, 2015

"Great job! All the work was done in two days. Under your supervision the entire roof had been replaced under schedule. My wife and neighbors in the court are amazed at how efficiently you folks worked. Your guys did a great job, and I’m proud of my new roof. Thanks for making our home safe

Richard P. Middletown, CT May 13, 2015