Connect with Top-Rated Construction Contractors in Portsmouth!

Martini Northern operates as New England's premier construction management firm, dedicated to building with integrity. Our construction management team specializes in maximizing efficiency, transparency, and collaborative teamwork throughout the construction process to deliver projects on-time, of the highest quality, and for the best value.

Summit Engineering, Inc. is a quality structural design, construction administration, and inspection services firm serving multiple industries throughout New England. We work with contractors to provide guidance throughout the construction phase of the project, and our team's core competencies are rooted in the design and planning of new structures. With a focus on delivering on time and budget, our expert analysis and investigation into distressed or damaged structures helps our clients solve complex problems. Our team uses the latest technology, including Revit Structure, to produce full 3D virtual models of buildings and other structures.

Since 1992, Pilot Construction, Inc. has been the "go-to" resource for evaluating the viability of a project, participating on the Design Development process, and the actual construction of numerous developments - particularly in New Hampshire and Massachusetts. We specialize in multi-family and commercial construction, with a focus on providing high-quality and economical projects in a timely manner. Our list of references and frequency of repeat business speaks to our commitment to quality, value, and timely work.

Since 1935, we have been a family owned firm providing a full range of design and construction services to the New England area. We have continued to build our reputation by honoring our commitment to outstanding quality and unparalleled customer service. It is the foundation upon which our business is built today.