Founded in 1997, A-1 Security prides itself on making the homes and businesses in Berkshire County safe and secure. For a small, locally run business, we are proud to say that we are pioneering the interactive alarm systems in Berkshire County. With almost two decades of experience installing fire, security, cameras and connected home services, A-1 Security is the trusted provider for all your security needs.

New Construction, renovations, historic preservation which preserve the unique qualities of your site and existing home while transforming your space, enhancing your lifestyle and increasing the value of your home with quality workmanship.

A fourth-generation business based in the Berkshires since 1921. The Allegrone Companies are comprised of Allegrone Construction, Allegrone Masonry, Allegrone Home Builders, and Allegrone Real Estate.

We have New England’s largest selection of unique kiln-dried domestic and exotic lumber. We specialize in hardwoods 6’’ thick. Our lumber is displayed in 4 buildings with over 1,000 bins and racks for easy customer selection. Hours: M-F 8:00-4:30; Sat. 8:00-Noon.

Showroom featuring stock and custom cabinetry for every room in your home. All types of countertops on display. Eighteen years of kitchen design experience. Professional installations available.

Residential construction and project management services.

A building contracting firm located in Sheffield, with over 35 years of experience in everything from remodeling and residential, to light commercial work.

Lumber, Millwork, Building Supplies. Family owned and operated. Service to the Berkshires for over 100 years. Specializing in lumber, hardware, custom and replacement windows and doors, kitchen and bath design, landscaping stone, paint, and power tools. Offering countertop fabrication, estimating service, deck design service.

Civil engineering, land surveying, land planning, and environmental permitting services for municipal and private clients. Public sector services include roads, streetscapes, sidewalks, culverts and small bridges, water, sewer, and storm drainage systems. Private sector projects include single family residences, resorts, ponds, septic systems, wetlands permitting, commercial and industrial developments.

Heating and cooling systems – with more than 64 years in the heating and cooling business, Harland B. Foster, Inc. is dedicated to providing the best possible HV/AC services for your home or business. Every system is specifically designed by Bill Foster, second generation owner, and is customized for you individually.