Client Testimonials

"All of us at Centex are very pleased with the CCI staff and all of the subcontractors on the project. Their commitment to staying on schedule, working safely and turning out a quality product should make everyone involved proud to be a part of the Riverside Terrace project. We have received many compliments on the design and quality of the finished units. Centex Destination Properties would like to thank all those involved in helping us achieve a successful development community."

~ Stan Duda, Senior Project Manager, Centex Destination Properties

"When we got ready to begin, we realized it was more than we could do well on our own. It wasn't just building it; it was construction management, the trades and subs that CCI has gained the respect of, the strong organizational attitude from the top down at CCI. We can make a place look and feel good, but CCI helps make it a proper, sound product."

~ Alex Ray, Owner, Great American Dining

"I like the common sense approach CCI brings to our projects and I've gotten to know and trust the people who work with us from project to project. CCI shares our long-term view about investing in our schools and doing things right. We've worked with the same people over the years and know what to expect."

~ Mark Halloran, Superintendent of Schools, SAU #48

"After struggling through some complications that summer, it was decided that the project needed to have a construction management firm on board.  CCI's down to earth straight forward presentation made the decision to hire them as the project's construction management firm an easy and unanimous one.  Jeff, Bill, and the whole CCI crew wasted no time getting the stalled project up and running.  Jeff and Bill were thorough, organized, efficient, and wonderful to work with at our weekly construction meetings."

~ Wendy Costigan, Chair, Minot-Sleeper Library Board of Trustees

"We had no idea what to expect, but this is what we got:  expert management under Jeff Downing's watchful eye; ditto Mark Marceau, who kept a basketful of balls in the air, and never complained that the library crew was 'in the way'; and, a CCI construction crew who were uniformly hard-working and a pleasure to be around, and scores of capable subcontractors who kept the job moving forward, on time."

~ Katherine Hillier, Library Director, Pease Public Library

Conneston Construction, Inc.

Postal Mail / Email / Phone

Conneston Construction, Inc.
P.O. Box 7546
Gilford, NH 03247
Phone: 603-524-3776
Fax: 603-524-3681


Physical Address

Conneston Construction, Inc.
132 South Main Street
Laconia, NH 03246

New Hampshire's Premier Contractor

At Conneston Construction, we believe that construction is more than "on time and on budget" performance.  When hiring a professional to manage your construction project, you expect these services, but we offer much more.

When managing your project, we become your advocate, keeping your best interests in mind at all times, building not only your project, but long-term relationships as well.

Please visit our project portfolios, see our craftsmanship, sample our experience and read our client's testimonials about the commitment of our people.

If you are interested in what CCI can do for you, please contact us personally.

Jeffrey S. Downing, President


Find Out More About Our Services!

Our Clients Come First

Conneston Construction, Inc., was founded on the principle that our clients come first.

Since on-time and on-budget performance are a given when hiring a professional, how do you tell one company from the next? How do you decide which company to hire to manage your construction project?

We believe that values such as credibility, pride, responsiveness, service and quality are important in business relationships. We believe that your construction experience should be enjoyable as well as efficient.

At CCI, managing your project is our business, but earning your trust and respect is our objective.