Title 5 septic inspectors in Nantucket, MA
Quick answer: Selling a home with a septic system in Nantucket? Title 5 generally requires an inspection by a MassDEP-approved System Inspector within 2 years before the sale (3 years if the system was pumped every year), and the report goes to the Nantucket Board of Health. Title 5 Roster lists 10 approved inspectors with a Nantucket address. Published 2026 estimates put the inspection alone at $300–$900; pumping is often extra.
10 MassDEP-approved System Inspectors list a Nantucket address on NEIWPCC's 10/2/2026 list. Inspectors often work across a region, so the Nantucket County inspectors below may also cover Nantucket. Ask each one about availability and price.
Which Title 5 inspectors are based in Nantucket, MA? (10)
10 MassDEP-approved System Inspectors list a Nantucket address on NEIWPCC's 10/2/2026 list.
Island Surveyors, LLC
1 approved inspector
- Edward F. King, Jr (SI #3007, approval expires 2028-06-30)
Nantucket Engineering & Survey, P.C.
🌐 nantucketengineer.com★★★★★5.0 (1) GoogleAdded by us, not on the state list: phone, website and rating from the firm's Google Maps listing, retrieved 2026-10-30.
1 approved inspector
- Arthur D. Gasbarro, III (SI #3006, approval expires 2028-06-30)
Visco Pumping, Inc.
1 approved inspector
- Stephen J. Visco (SI #240, approval expires 2028-06-30)
Christopher M. Gould
1 approved inspector
- Christopher M. Gould (SI #15061, approval expires 2028-08-01)
Christopher Oberg
1 approved inspector
- Christopher Oberg (SI #14988, approval expires 2028-02-01)
David Visco
1 approved inspector
- David Visco (SI #13236, approval expires 2028-06-30)
Gordon Fraser
1 approved inspector
- Gordon Fraser (SI #15136, approval expires 2029-01-01)
John Hedden
1 approved inspector
- John Hedden (SI #14536, approval expires 2027-06-30)
Oscar Waldman
1 approved inspector
- Oscar Waldman (SI #15213, approval expires 2029-07-01)
Roque Miramontes Jr.
1 approved inspector
- Roque Miramontes Jr. (SI #15015, approval expires 2028-05-01)
All Nantucket County inspectors →
How Title 5 inspections work → · Buyer's guide · Seller's guide · Cost estimates
Data last verified 2026-10-12 against NEIWPCC's list of MassDEP-approved System Inspectors (current 10/2/2026).
Next step
Ready to book a Title 5 inspection in Nantucket?
- Call two or three of the approved inspectors above and ask about availability and price.
- Check the inspector's approval on NEIWPCC's list of MassDEP-approved System Inspectors.
- Read the seller's guide or buyer's guide so you know what the report covers and talk to the Nantucket Board of Health about local rules.
- Or send one request to up to 3 approved inspectors near you with our free quote form.
Frequently asked questions
Do I need a Title 5 inspection to sell a house in Nantucket, MA?
Title 5 generally requires an inspection within 2 years before the sale (3 years if the system was pumped every year), and the report goes to the Nantucket Board of Health (Mass.gov). Local bylaws can add rules, so check with the Nantucket Board of Health.
How many approved Title 5 inspectors are in Nantucket?
10 MassDEP-approved System Inspectors list a Nantucket address on NEIWPCC's 10/2/2026 list.
How much does a Title 5 inspection cost in Nantucket?
We don't have town-specific price data. Published 2026 estimates put the inspection alone at $300–$900, and pumping is often extra. MassDEP doesn't regulate fees, so get written prices from two or three approved inspectors. See sources and what changes the price.
How do I check that a Title 5 inspector is approved?
Listings here come from NEIWPCC's list of MassDEP-approved System Inspectors, and each listing links its source. Check the inspector's name on that list before you hire.
Title 5 guides
Title 5 explained · Seller's guide · Buyer's guide · Inspection cost