More carpenters
See all ›
VSgencontractor, Inc.
Renovates century-old structures5.0
Kelly's Property Services
Multi-trade condo work4.1
Local business · Waltham, MALocal business · 42 Weston St, Waltham, MA 02453
Verified record
Highland Mechanical's website puts a number on how long Gary K Rubin & Associates has been at this: scores of projects together, varying in size, over nearly 20 years. The firm works out of 42 Weston St in Waltham, and Procore's construction network lists it there, serving the Waltham area. One thing to settle before any work starts: the Massachusetts registry lists the company's home improvement contractor registration, #184416, as expired. Ask when it was last renewed and get the current certificate in hand, along with proof of insurance. GKR&A suits a homeowner who already knows the scope they need built and wants someone with a long working history behind them. Put the job in writing, confirm the registration is current, and ask for a couple of recent references for similar work.
“GKR&A has contracted with Highland Mechanical, Inc. on scores of projects, varying in size, for nearly 20 year.”
Specializes in
Service area
Languages
No changes recorded yet — last scanned Sep 19, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Gary K Rubin & Associates Inc. Use it to sanity-check bids, then get the real number in writing.
A typical single-level deck is 12×16 — about 200 sq ft.
Estimated range
$7,750 – $14,500
Typical carpentry project around $11,100
Renovates century-old structures5.0
Multi-trade condo work4.1
