Best Professional Services in Guilford, CT
1 business listed · Updated June 10, 2026
Guilford, Connecticut (population 22,113) has 1 professional services business listed on LocalSquare, covering ZIP codes 06437.
Every business here owns its spot on the Guilford board for $1/month — owner-verified, not scraped. The longest-running listing has been on the board since June 2026.
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Frequently asked questions
How many professional services businesses are listed in Guilford, CT?
1 owner-verified professional services business is currently listed on this page. New listings appear within minutes of a business claiming its spot on the Guilford board.
How does a business get on this list?
Any professional services business serving Guilford can claim a spot on the LocalSquare Guilford board for $1/month. Once claimed, it appears on this "Best Professional Services in Guilford" page and on the main city board.
What ZIP codes does Guilford, CT include?
Guilford is served by ZIP codes 06437. Each ZIP has its own community board where local businesses pin their listings.
How is this list ordered?
Businesses are sorted by Google rating (highest first), then by claim date (longest-listed first). Where a business has imported its Google Business Profile, the live rating and review count are shown.
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