An independent local guide to Cape Cod and the Islands. Every business we list has been visited and photographed in person.
“Certified” and “Standards” refer to Cape Cod Certified's independent private curation framework and do not imply any governmental, regulatory, or third-party certification. All products, experiences, and contractors listed are selected at our own discretion and subject to our internal review process.
© 2026 Cape Cod Certified
The Pinehills · Plymouth · Massachusetts
The Register · Certified Contractors
A contractor who works close to home spends less time on Route 6 and more time on the job. More jobs mean more buying power at the local yard, and that means better prices for the homeowner.
Less of the bill goes to driving. A contractor who works close to home fits more jobs into a week, buys more from the same local yard and has room to pass the savings on. It works in a loop.
Jobs close to home cut the hours spent on Route 6, the bridges and summer traffic.
Good for the contractor
Hours saved on the road become hours on paid work. The calendar fills from nearby.
Good for the contractor
Steady volume at one local yard builds leverage on materials, delivery and terms.
Pick a trade to see its certified contractors and every guide we’ve written for it. Each trade has two libraries: guides for homeowners, and Certified Pro guides for the people doing the work.
Two libraries, written by people who know Cape houses. Homeowner guides explain costs, permits and what to ask. Certified Pro guides cover pricing, code and running a Cape business, and come with certification.
Hyannis and South Dennis have the most, with lumber yards, kitchen and tile showrooms, paint, stone and plumbing supply all within a few miles. Orleans, Falmouth, Harwich and Wellfleet cover the rest of the Cape, and the islands have their own yards. Filter by what you’re building.
Run a showroom or supply yard? Put your counter, hours and contractor desk on the map.
List your yardApply with your trade, license and the towns you work in, and we review your work and record. Certified contractors are listed by trade and town, earn a CCC Review score and tier, and get the Certified Pro library.
For contractors
A local contractor often can cost less. Less of the bill goes to driving time, they fit more jobs into a week, and they buy from the same nearby supply yards, which can keep prices down.
Cape Cod Passport members see the certified register with each contractor's CCC Review tier, and can request quotes directly.
A listing by trade and town on the certified register, a CCC Review score and tier, and the Certified Pro guide library on pricing and margin, code and regulations, customers and reputation, and common mistakes.
Good for the contractor
Lower overhead per job leaves room for sharper quotes, and the money stays on the Cape.
Good for the homeowner
Your numbers · drive-time calculator
240hours a year back on paid work
About 6 extra 40-hour weeks a year. Your numbers, not ours.
Certified ProPool Building & Service
Massachusetts adopts and amends national model codes (IRC, IBC, IECC, NEC) on its own schedule through 780 CMR and 527 CMR.
Certified ProPool Building & Service
If you're building or servicing pools within sight of Nantucket Sound, Cape Cod Bay, or any of the harbors, you already know salt air eats anything with iron in it.
Certified ProPool Building & Service
Between Memorial Day and Labor Day, every pool inquiry on the Cape is a hot lead — and the homeowner has probably already called two other contractors.
Certified ProPool Building & Service
Most Cape pool businesses generate the vast majority of their revenue between roughly mid-April and mid-October.
Certified ProRemodeling & Home Renovation
Cape Cod remodeling pros: a working contractor's update on MA building code, HIC/CSL, Mass Save, Title 5, wetlands, and coastal-wind compliance.
Certified ProRemodeling & Home Renovation
The single most expensive habit on the Cape is buying fasteners, hangers, and exterior hardware the same way a contractor in Worcester does.
Certified ProRemodeling & Home Renovation
The Cape isn't just a vacation strip — it's a working contractor market with conditions you don't find an hour west of the canal.
Certified ProRoofing & siding
If you've been running a roofing operation on the Cape for more than a season, you already know the drill: compressed summer backlog, homeowners calling in March for August slots…
Certified ProRoofing & siding
Running a roofing business on Cape Cod is not the same as running one in Worcester, or Springfield, or anywhere else in Massachusetts.
Certified ProRoofing & siding
If you have been running a roofing business on Cape Cod for more than a season, you already know that technical skill is table stakes.
Certified ProRoofing & siding
Running a roofing business on Cape Cod is not like running one in Worcester. The compressed summer season, the density of second-home owners, the brutal nor'easters that hammer…
Certified ProPest Control
What Cape Cod pest control operators must act on now: MDAR licensing, SGAR limits, wetlands buffers, OSHA fit-tests, HIC/CSL and WDI documentation.
Certified ProIrrigation & Sprinklers
Coastal spec, MA HIC compliance, town watering rules, winterization, and second-home communication — the mistakes costing Cape irrigation pros margin.
Certified ProProperty Management
A trade-journal guide for Cape Cod property management pros: salt-air spec, MA HIC/CSL, historic review, second-home protocols, and pricing pitfalls.
Certified ProIrrigation & Sprinklers
Cape Cod irrigation pros: the MA code, licensing, backflow, wetlands, and watering-rule updates you must act on this season — and exactly how to comply.
Certified ProWell Water & Filtration
How Cape Cod well water and filtration contractors win bids, earn reviews, and turn second-home clients into repeat, referral-driven work.
Certified ProPest Control
A working playbook for Cape Cod pest control pros: speed-to-lead, expectations, reviews, referrals, and turning seasonal calls into repeat annual contracts.
Certified ProHome & Rental Cleaning
What Cape Cod home and rental cleaning contractors must do in 2026 to stay compliant with MA labor, OSHA, STR, and Title 5 rules.
Certified ProWell Water & Filtration
Salt air, PFAS, seasonal winterization and Board of Health siting — the mistakes hurting Cape Cod well water and filtration pros, and how to avoid them.
Certified ProIrrigation & Sprinklers
A working playbook for Cape irrigation pros: speed-to-lead, second-home clients, reviews, referrals, and the systems that build reputation.
Certified ProProperty Management
Cape Cod property management pros: current MA building-code edition, HIC/CSL renewals, Title 5, Mass Save, OSHA, and wetlands — what to do now.
Homeowner guideElectrical · Homeowners & pros
Salt air, storms, and older wiring make Cape Cod electrical safety unique. A step-by-step guide for homeowners — plus when to call a licensed pro.
Certified ProHome & Rental Cleaning
A peer-to-peer field guide for Cape Cod home and rental cleaning pros: pricing, salt-air wear, mold season, insurance, and turnover traps that quietly kill margin.
Certified ProIrrigation & Sprinklers
A Cape Cod-specific efficiency and profit-margin playbook for irrigation and sprinkler contractors: pricing, spec, scheduling, callbacks, and tech.
For homeowners
They are the three tiers on the register, set by each contractor's CCC Review score. Elite 10 is the top tier.