Verified record
Adding a second floor to an existing home was the project a May 2022 customer described for Designer Spaces By PKON. The customer praised Tim and his crew for walking them through the process from start to finish. The Berlin business also received a February 2022 review praising Tim and Leo’s responsiveness, accommodation of a tight schedule and transparency about challenges during projects the previous November. Google shows five stars from five ratings.
Tim and his crew did a wonderful job on adding a second floor to our home. From start to finish they were very professional and walked us through the entire process
Very happy with our project and results. We were on a time crunch for some serious projects back in November, PKON team was responsive and accomodating, Tim and Leo were professional and transparent with any challenges along the way. I would recommend them without hesitation.
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1 change recorded — last scanned Oct 30, 2026.
Typical Connecticut range for this kind of work, from regional averages — not a quote from Designer Spaces By PKON. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$21,600 – $32,900
Typical remodeling project around $27,300