$913.27M a year in installed residential exterior wall systems demand across 7 metro and micropolitan areas — #29 of 52 (the 50 states, DC and Puerto Rico).
The Connecticut exterior wall systems market is about $913.27M a year in installed residential demand (1.1% of the US total), ranking #29 of 52 states and jurisdictions (the 50 states, DC and Puerto Rico, where modeled). The largest metro is Hartford, CT at $299.50M of Connecticut demand. Statewide, the market is roughly 71,055 jobs a year: $879.90M replacement on existing homes and $33.37M new single-family construction.
Every modeled metro with homes in Connecticut. A metro that crosses a state line shows only the share of its demand inside Connecticut; firm counts, scores and saturation describe the whole metro. Each links to its full market file.
| # | Metro | Siding & Exterior | Windows & Doors | Total in CT | Share of state |
|---|---|---|---|---|---|
| 1 | Hartford, CT | $149.06M | $150.44M | $299.50M | 32.8% |
| 2 | Bridgeport, CT | $106.95M | $107.79M | $214.74M | 23.5% |
| 3 | New Haven, CT | $68.46M | $69.52M | $137.98M | 15.1% |
| 4 | Waterbury, CT | $57.35M | $57.83M | $115.18M | 12.6% |
| 5 | Norwich, CT | $38.60M | $38.69M | $77.30M | 8.5% |
| 6 | Torrington, CT | $18.99M | $19.08M | $38.08M | 4.2% |
| 7 | Putnam, CT | $15.30M | $15.20M | $30.50M | 3.3% |
All states (CSV) All 935 metros (CSV)
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Census Building Permits Survey, 7 metros whose primary state is Connecticut and that report every year.
The Connecticut exterior wall systems market is about $913.27M a year in installed residential demand (1.1% of the US total), ranking #29 of 52 states and jurisdictions (the 50 states, DC and Puerto Rico, where modeled). The largest metro is Hartford, CT at $299.50M of Connecticut demand. Statewide, the market is roughly 71,055 jobs a year: $879.90M replacement on existing homes and $33.37M new single-family construction.
Hartford, CT $299.50M; Bridgeport, CT $214.74M; New Haven, CT $137.98M; Waterbury, CT $115.18M; Norwich, CT $77.30M. 7 metro and micropolitan areas in Connecticut are modeled.
Bottom-up, metro by metro: owner-occupied single-family homes divided by the line's service life, adjusted for housing age and hail exposure, priced at the model's average ticket, plus single-family permits at a builder price. Metros that cross a state line are split by single-family housing in each county. Rural counties outside a metro are not modeled.
Free to reuse, including commercially, with credit (CC BY 4.0). Suggested citation:
NextTerritory (2026). Connecticut Exterior Wall Systems Market Size. https://nextterritory.com/us-exterior-wall-systems-market/connecticut. Licensed CC BY 4.0.
States ranked near Connecticut, and the other exterior lines here.
US exterior wall systems market size, all states → · Methodology