Specializing in Flat Roof
Repair & Replacement

Family Owned & Operated
3rd Generation Roofing Contractors
Serving Boston since 1969

Family Owned & Operated
3rd Generation Roofing Contractors
Serving Boston since 1969

(617) 544-7556

Family Owned & Operated Since 1969
3rd Generation Roofing Contractors serving Boston

Boston Flat Roofing Contractor

Rubber Roof Repair, Flat Roof Repair, Tar & Gravel Roofs

If you need a flat roofing contractor or rubber roof repair in Boston, Massachusetts with experience and integrity, then contact Kostas Roofing today. Our knowledge and know-how are 2nd to none when it comes to flat roof repair and flat roof replacement, including – rubber roofs, EPDM, tar & gravel roofing, and asphalt roof coatings. As a 3rd generation roofing contractor, we have been repairing & replacing flat roofs and rubber roofs in Boston since 1969.

“Roofing estimates are always free, we never ask for money up front,
and roof repairs are guaranteed in writing.”

Request Flat Roof Repair EstimateOur specialty is flat roofing – however, regardless of your roofing type, you can rest assure that we’ll get the job done right – on time, and within your budget. Our professional flat roofing contractors in Boston, MA are committed to providing you only the highest quality service at a price you can afford. Highly experienced with both residential and commercial flat roof repairs, we never ask for money up front, roofing estimates are always free, and all roof repairs are guaranteed in writing.

Residential and Commercial Flat Roofing Contractors in Boston

Call Now!  (617) 544-7556

A fully insured & licensed flat roofing contractor in the Boston, Massachusetts area, Kostas Roofing has installed, replaced, & repaired a multitude of residential & commercial flat roofs. Whether it’s a triple decker flat roof repair, rubber roof replacement, or tar & gravel roofing, we guarantee to complete your roofing project in a timely manner, and to the highest industry standards. For Boston flat roof replacement, roofing repair, or new flat roof installation, contact the rubber roof experts at Kostas Roofing, we’re here to help with all your roofing needs.

Infrared Technology To Seek Out Those Hard-To-Find Roof Leaks

  • Flat Roof Repair
  • Rubber Roof Repair (EPDM)
  • Tar & Gravel Roof
  • Asphalt Roof Coatings
  • Torch Down Roofing
  • Roof Tearoffs
  • New Flat Roof Installation
  • Flat Roof Replacement


Boston Rubber Roofing ContractorWhether your Boston flat roof is tar and gravel, a rubber roof, or a triple decker flat roof, we stand by our roofing quotes and deliver quality roofing repairs EVERY time. Asphalt roof coatings are also available, hot or cold – rejuvenate your old flat roof today. There are no surprises with Kostas Roofing, just good, honest results you can count on. Call us today to schedule a free flat roofing estimate from a licensed flat roofing contractor! When it comes to flat roof replacement, new flat roof installation, or even a simple flat roof repair, we promise to exceed your expectations.

Flat Roof Repair in Boston – Call (617) 544-7556

“For your peace of mind, we NEVER ask for money up front, and as always, all flat roof repairs are guaranteed in writing.”

Flat Roofing Suppliers Boston

Residential & commercial flat roofing contractor specializing in flat roofs, flat roof repair, flat roof replacement, rubber roofs, rubber roof repair, rubber roof replacement, EPDM roofing, and tar & gravel roofs. Our service area includes, but not limited to Boston, Cambridge, Chelsea, Dorchester, Framingham, Medford, Newton, Somerville, Waltham, Woburn, & Worcester, Massachusetts.