The Dec. 2-9 issue of ENR New England will feature the third-annual rankings of the region’s specialty construction firms. 

The survey is still open. Email Justin Rice at if you plan to submit a survey. 

Click here to enter your survey online. 

The New England region includes Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island and Vermont.

The following is a preliminary list of this year's Top Specialty Contractors, in alphabetical order. We will update this list as more firms submit surveys.

Updated as of 1 p.m., Oct. 25, 2019

Arden Building Companies, LLC

Clean Earth

ComNet Communications, LLC

E.M. Duggan Inc.

Florence Electric, LLC.

MacKay Construction Services

Manafort Brothers, Inc.

MasTec, Inc.

Select Demo Services, LLC

Soep Painting Corp

TG Gallagher

United Civil, Inc.

Wayne J. Griffin Electric, Inc.

W. L. French Excavating Corporation