Verified record
No state license for this trade. New Hampshire doesn't license or register general contractor / remodelingbusinesses, so there's no state registry to check. That's true of every general contractor / remodeling business in the state, not a mark against this one. Insurance is self-reported.
Highlights
- Bathroom remodels — a recent customer describes a tub-to-walk-in-shower conversion
- A clean job site — a 2023 customer said they cleaned up every day
- An early finish — a 2023 customer said their tiled shower was done early
- A last-minute change — a 2023 customer said they accommodated it on a kitchen job
- Living-room built-ins — a 2023 customer said John laid out fireplace brick too
A recent customer thanks John and his partner, Toni, for remodeling a bathroom: they removed an old tub, built a walk-in shower, took out a popcorn ceiling, tiled the floor, added a ceiling exhaust fan and painted the ceiling and walls. That customer says they always arrived promptly and never left a mess at the end of the day. Diacos Home Improvement describes itself on its website as a local home remodeling contractor that works closely with clients to design and execute each project, from material types to colors and finishes. It holds a 5-star Google rating across 16 ratings. A 2023 customer wrote that they chose John Diaco for a kitchen remodel and that he and his wife, Toni, personally performed the work. That 2023 customer said they came to him through Middleton Building Supply, which supplied several contractors for quotes, and picked him for his clear and accurate quoting process, price and availability. The same 2023 customer said they were on time, cleaned up the job site every day and accommodated a last-minute change that extended the job a few more days. A 2022 customer said John and Toni remodeled a bathroom and still finished quickly after the scope changed following demolition. A 2023 customer had a new tiled shower installed and said John gave a time frame and they finished early; that 2023 customer also mentioned the sub-contractors they hire. A 2023 customer said John guided them to products and stores to pick out tiling and accessories for a bathroom, and that the project took a few days. A 2023 customer said John built custom built-ins for their living room, recommended the cabinet style and butcher block tops, and worked extra to lay out the brick around the fireplace. A 2022 customer hired them to add a dishwasher to an existing kitchen island and to do some flooring, and said John got them a quote and onto his schedule within a month. A 2024 customer said the company completed an interior feature wall, the second project it had done for that household. A 2023 customer said start to finish on a new deck was far quicker than expected. A 2022 customer hired them for a new deck, a bathroom renovation and new front and rear doors, and added a few minor projects along the way. A 2021 customer said John and Toni added and fixed supports in a barn and replaced the barn threshold.
What does a remodeling project cost in Greater Nashua?
Typical your area range for this kind of work, from regional averages — not a quote from Diacos Home Improvement. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 – $35,000
Typical remodeling project around $29,000
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