When do you need to hire a licensed contractor in Massachusetts?

Any work that involves a building's structural elements in addition to other construction, must be performed by a licensed construction supervisor, issued by the Department of Public Safety. A home improvement contractor must be registered by the Office of Consumer Affairs and Business Regulation, to perform any nonstructural residential home improvement work.

How important is contractor licensing in Massachusetts?

Contractors in Massachusetts must prove continous work experience in their trade or a construction related degree from an accredited college, before they can take an exam to become a licensed contractor. Construction supervisor licenses must be renewed every 2 years, after taking the requisite continuing education requirements.

Your liability risk when hiring a licensed contractor in Massachusetts

Contractors in Massachusetts must carry general liability insurance and an active workers' compensation policy. Proof of a current workers compensation policy is required to file a building permit as a contractor in Massachusetts. Be sure to request a copy of certificates for each policy.

Financial recourse when hiring a contractor in Massachusetts

If a remodeling project has gone badly a homeowner can recoup up to $10,000 of actual losses through the Home Improvement Contractor Guaranty Fund. The property must be the owner's primary residence, and a claim must be filed within 6 months of the initial court judgement or the arbitration award date.

How is the BuildZoom score calculated?

The BuildZoom score is based on a number of factors including the contractor's license status, insurance status, verified work history, standing with local consumer interest groups, verified reviews from other BuildZoom users and self-reported feedback from the contractor.

Why you should hire through BuildZoom

When it comes to major construction work or even minor alterations to your home, hiring the wrong contractor could result in incomplete or defective work. You may even find yourself dealing with huge liability claims. BuildZoom does the homework for you and helps you hire the right contractor.

You should get several bids before hiring a contractor

Before hiring a contractor in Massachusetts, be sure to get at least 3 detailed bids. Quality contractors will take the time to explain their budget proposal, and help guide you through the estimate process. Be wary of an abnormally low bid, they are not worth the risk. These underpriced projects often do not end well for the homeowner,choose a contractor you trust and can clearly communicate with.BuildZoom has made the bid collection process extremely simple (and free).Just click here to get started.

Page 7 | Best Home Addition Contractors in Waltham, MA

Recent Projects

View all

BuildZoom’s database now contains every licensed contractor across the U.S. - over 2.5 million of them... Categorized contractor profiles are enriched using government data from state licensing boards, Better Business Bureau ratings, and more… BuildZoom jumped into the fray by announcing that it raised $10.6 million in a round led by Formation 8. ...the Y combinator-backed startup said it will be focused on remodeling projects, where the median budget is around $19,000… A new index compiled by BuildZoom — which identifies contractors for projects — found that renovations are running 2.8 percent above their 2005 level…

Sort by:

Showing 151 - 175 of the best 847 experts

Beautiful Results

BuildZoom is a better way to remodel any type of property.

The 10 Best Home Addition Contractors in Waltham, MA

Recent Projects

Filter Home Addition Contractors

Let us help you find the right general contractor.

Press Coverage

BuildZoom: The Best Way to Hire

Recent Home Addition Projects

BuildZoom: The Best Way to Hire