The DiGiorgi Roof System

The Best Roof From Start to Finish!


DiGiorgi’s commitment to provide and install only the very best home improvement products starts at the top with CertainTeed roofing. The #1 rated manufacturer of the highest quality roofing materials. Quality made Satisfaction Guaranteed. DiGiorgi is also a master elite installer for GAF.

“Your company has demonstrated that dedication to customer service is an extremely important element of business. We applaud your commitment to provide outstanding service that is customer-focused.” – Certainteed

Less then ten companies in North America have attained this Diamond Status. Additionally, CertainTeed Roofing has renewed DiGiorgi in their Select Shingle Master”program yearly.

CertainTeed SureStart™


The Best Roof for the Worst Weather

DiGiorgi goes beyond the code by installing only the highest quality shingles supported by WinterGuard, a special waterproofing barrier that helps prevent leaks caused by ice dams, and wind-driven rains.

The Signs of Roof Problems

Many people don’t realize they have roofing problems until it’s too late. After years of being exposed to heavy rains, snows, and winds, roof shingles can start to wear. Curling, peeling, and eventual disintegration of roof shingles can lead to severe, permanent damage to your roof and overall house structure. At DiGiorgi we are professional Connecticut roofers and can fix any roofing issues you may have.

Some of our clients experience the following:

  • Shingle cracking and curling
  • Show Granule loss
  • Non professional insulation
  • Expired warranties
  • Storm damage
  • Ice dams

Landmark™ PRO – our most popular shingle style yet!

Engineered to outperform our competition in every category, Landmark™ PRO shingles keep you comfortable, your home protected, and your peace-of-mind secure. Check out our transferable warranty today. With Max Def colors, we bring both depth and dimension to our roofs. Landmark™ PRO gives you a richer mixture of surface granules than you will find anywhere else. Allowing the natural beauty of your roof to shine through is our pleasure.

Product Details:

  • Fire resistant.
  • Wind driven rain resistant.
  • Tear resistant.
  • Two-piece laminated fiberglass based construction.
  • Classic shades and dimensional appearance of natural wood or slate.
  • 250lbs per square.

* Landmark™ PRO Silver Birch is an ENERGY STAR rated product and may qualify for a federal tax credit

Radiant Heat Under Shingle Roof Deicing

For the ultimate protection from damage caused by snow and ice, DiGiorgi installs Under Shingle Radiant Heat, A roof de-icing system that helps prevent damage caused by snow and ice around eaves, drains, and where liquid has a chance to freeze. Radiant heat helps minimize ice dams, control icicles and snow loads to help keep your roof problem free.

DiGiorgi’s Commercial Roofing

As well as residential roofing, DiGiorgi also offers quality commercial roofing services for New Haven, Hartford, Fairfield Counties and all of Connecticut. Whether looking to fix a roof on your backyard shed or an industrial warehouse, DiGiorgi can assist you in determining what kind of roof you need and provide you the services to have it professionally installed, by our experienced crews.

DiGiorgi is proud to offer our services to homeowners throughout Connecticut.

Our high quality services include: replacement windows & doors from Marvin, vinyl siding, home remodeling, roofing, and gutter replacement throughout Connecticut.

How Can DiGiorgi Help?

Like all of our services, DiGiorgi offers free in-home consultation for Connecticut roofing projects. Our professional staff can assist you in figuring out what your roofing problems may be and what method you can take to correct the problem. As well as which shingle style is best suited for your home.

Other services DiGiorgi offers our Connecticut homeowners include: vinyl siding, gutter replacement, home remodeling, and replacement windows & doors by Marvin.

Visit the Certainteed Product Designer

Contact Us



Are your installers certified?2021-02-17T19:48:18-05:00

Manufacturer certified plus DiGiorgi installation training to DiGiorgi standards

Will you leave my house tarped?2021-02-17T19:48:18-05:00

We will only remove what we can replace that day

How long will it take?2021-02-17T19:48:19-05:00

Once job is started we will work everyday until completion. average 1-3 days

Do you get permits?2021-02-17T19:48:19-05:00

We acquire all building permits and dumpsters

Do You Have Financing?2021-03-19T11:43:39-04:00


Do You Have References?2021-03-19T11:43:58-04:00

References for all services , even jobs in progress.

Do You Clean Up?2021-03-19T11:45:19-04:00

Daily clean up plus a final clean up with a magnetic sweep.

What Is Your Experience?2021-03-19T11:44:15-04:00

8 decades experience in home improvement 4th generation.

Do You Have A Service Department?2020-05-21T17:10:59-04:00

Full service dept to handle any possible future problems and 24 hr emergency service.

Do You Have A Warranty?2021-03-19T11:45:51-04:00

Click here to read more about our Everlast Warranty™.

Is Your Company Insured?2021-03-19T11:45:57-04:00

Insured and licenced with the state of CT and MA.

Go to Top