Diamond Paving is a family owned and operated paving company with offices located in Seabrook, NH and Brentwood, NH. Our 28 years of success is built upon simple, old-fashioned values: hard work, honesty, quality service and customer satisfaction. Diamond Paving serves residents and businesses all over Seacoast NH, Southern Maine and Northern Massachusetts including: Atkinson, Brentwood, Derry, Dover, Durham, East Kingston, Epping, Freemont, Greenland, Hampton Falls, Kensington, Londonderry, Newfields, Newmarket, North Hampton, Portsmouth, Raymond, Rochester, Rye, Seabrook and Stratham.