Dennis Port and West Dennis hold a dense mix of summer cottages and year-round houses along Nantucket Sound.
3 companies confirmed for Dennis have termite control in the Solvo file. GreenHow leads that filtered list with a Solvo Score of 94.9.
Termite Control is unpublished for these Dennis companies, so they stay on the general ranking: Griggs & Browne, Mosquito Shield of South Shore, Cape Cod and South Coast, The Yard Gard, Cape Cod Pest Pros, Clever Wildlife & Pest Control, LifeSpace Pest Solutions, Critter Control of Cape Cod, ARC Wildlife Removal.
Scores are the Cape Cod hub Solvo Scores. This page filters the roster to Dennis. The rubric is unchanged. For the Cape-wide termite ranking, see termite control across Cape Cod.
West Dennis Beach faces Nantucket Sound, and Chapin Memorial Beach faces the bay. Bass River splits West Dennis from Yarmouth. Freshwater ponds sit inland of both shores. This page ranks companies that name the town. It keeps the five villages on one list.
The Verified Data badge marks a connected operating system. Confidence tier leads the sort. Solvo Score orders companies inside a tier.
| Rank | Company | Years | Top Certification | Rating | Warranty / Terms | Solvo Score | Confidence |
|---|---|---|---|---|---|---|---|
| 1 | GreenHow Verified Data |
20 | GreenPro Certified, QualityPro Certified | 4.9 (264) | No contract, Satisfaction guarantee | 94.9 | Verified |
| 2 | Cunningham Termite & Pest Control | 25 (BBB) | Not confirmed | 4.9 (3, nominal) | Not confirmed | 63.1 | MEDIUM |
| 3 | EcoGeek Pest Control | Not confirmed | Not confirmed | 5.0 (415) | Not confirmed | 69.9 | LOW |
Ranked by confidence tier first (Verified, then Medium, then Low), Solvo Score second within each tier. Rating text is the figure already published in the Cape Cod hub or research index. Nominal means the source reported stars and published no review count.
GreenHow is the only Verified company in the Cape Cod file. Solvo reads 4,561 active customers, a 90.1% recurring-plan rate, and a 5.3-year average customer tenure from its connected system. The record shows GreenPro and QualityPro certification, a 4.9 rating across 264 reviews, and a no-contract satisfaction guarantee. The Cape Cod service-area page names Falmouth, Yarmouth, Sandwich, Mashpee, Dennis, Bourne, Marion, and Osterville. A branch office operates at 100 Independence Drive, Hyannis. Termite control and tick control are both on the published service list at greenhow.com/services.
On this page: Dennis is on its confirmed-towns line in the Cape Cod research index. Termite control is on its Solvo service record.
Weaknesses: Wildlife control sits outside the published service list. Bed bug work is limited to existing customers. Service Capability scores 7.9 out of 10.
Cunningham Termite & Pest Control is headquartered in Mashpee and names Falmouth, Yarmouth, Sandwich, Mashpee, Dennis, and Bourne. The hub profile records a clean BBB A+ status. Track Record uses the BBB registration date of February 2001, scored as 25 years, because the company's own line of 'over 45 years' and the BBB date disagree.
On this page: Dennis is on its confirmed-towns line in the Cape Cod research index. Termite control is on its Solvo service record.
Weaknesses: The founding-year gap is unresolved, and the headquarters street address also disagrees between the company site and the BBB profile. Licensing detail is thin. Tick service is unpublished in the Cape Cod file.
EcoGeek Pest Control names Falmouth, Yarmouth, Sandwich, Mashpee, Dennis, and Bourne. The research index scores it 69.9 at LOW confidence, with a 5.0 rating across 415 reviews and 64% evidence completeness. Years in business are blank. Its Solvo record lists tick control and termite control among the services on ecogeekpestcontrol.com, checked 2026-09-05.
On this page: Dennis is on its confirmed-towns line in the Cape Cod research index. Termite control is on its Solvo service record.
Weaknesses: The unclaimed profile records 447 Google reviews, while the research index uses 415. TODO: reconcile the review count. A license number and a founding year are both blank.
Same rubric as every scored page on Solvo Index: six weighted categories, scored 0 to 10 against fixed anchors, combined into a Solvo Score from 0 to 100 and capped at 97.0. Evidence completeness sets the confidence tier: HIGH at 90% and above, MEDIUM from 70 to 89%, LOW below 70%. A connected operating system carries a Verified tier above HIGH. Every ranked company carries at least one published weakness. Payment does not buy a score or a position. Full methodology: Solvo Score Methodology.