Need a BER Cert in Mayo?

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  • Fast, Reliable & Hassle-Free
  • Lowest Prices in Mayo
  • 300+ BER Assessors Nationwide
  • Choose your Date & Time
Get the Best Quotes from BER Assessors in Mayo today.
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Get BER Quotes
Ireland's largest BER website
Fast, Reliable & Hassle-Free
Lowest Prices in Mayo
300+ BER Assessors Nationwide
Choose your Date & Time
Over 20,000 people in Ireland have saved money using BerCert.com.

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How BerCert.com Works

1. Post Your Job

Choose your preferred date & time and add your property details in 1 minute. We notify all BER Assessors in Mayo.

2. Compare Quotes

Get competitive quotes from trusted SEAI-registered BER assessors in Mayo.

3. Book Online

Accept a quote instantly online to confirm your booking.

4. Get your BER

Your assessor will survey the property and issue your new BER Certificate, BER Rating and Advisory Report.

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BER Certs in Co. Mayo

Mayo's housing ranges from the towns of Castlebar, Ballina, Westport and Ballinrobe to remote rural homes and holiday properties along an exposed Atlantic coastline from Achill to Belmullet. Many older rural properties are one-off bungalows or traditional cottages with oil heating and limited insulation, and coastal homes face some of the harshest weather in the country, making insulation and window upgrades especially effective. Holiday lets in Westport and Achill also need a valid BER to advertise. BerCert.com connects homeowners across County Mayo with local SEAI-registered BER assessors.

With 37 SEAI-registered BER assessors serving 36 towns and areas across County Mayo, BerCert.com makes it easy to find a local BER assessor. To date, over 1,100 homeowners in Mayo have requested BER quotes through our platform.

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The New BER Scale: A0 to G

Since 24 May 2026, every new BER is rated on a simpler 8-band scale. Where does your home land?

New top rating
Most efficientLeast efficient
8 bands, down from 15 A0 = no fossil fuels Older A1–G certs valid for 10 years

Why Choose Us?

Thousands of homeowners compare BER quotes with us every year.

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Lowest Prices in Mayo

Assessors compete for your job, so you see the best local price.

Fast Turnaround

Quotes arrive quickly and surveys arranged within days.

SEAI Registered

Every assessor is on the SEAI National Register of BER Assessors.

Reliable & Hassle-Free

One short form, then pick the quote that suits you.

Money-Back Guarantee

If you need to cancel for any reason you get your money back.

Choose Your Date & Time

Book a day and time slot that works around you.

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BER Certificate FAQs

Quick answers to the questions homeowners ask us most.

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How much does a BER Cert cost?
The cost depends on the size, location and features of your property. Submit your details once and compare quotes from local SEAI-registered assessors to find the best price. Read more
What is a BER Certificate?
A BER (Building Energy Rating) certificate shows how energy efficient a property is, rated from A0 (most efficient) to G. It comes with an advisory report on how to improve your rating. Read more
Who needs a BER Cert?
By law, you need a BER to sell or rent a property in Ireland, and a new home must have one before it is first occupied. Read more
How long does a BER take?
The on-site survey usually takes 30 to 60 minutes. Most homeowners receive their certificate within 1 to 5 working days. Read more
How long is a BER Cert valid for?
A BER is typically valid for 10 years, unless major work such as insulation or an extension is carried out. A provisional BER for a new build is valid for up to 2 years. Read more
BER Certs for SEAI grants
Many SEAI and government grants require a BER before or after the works. Our assessors can provide the certificate you need. Read more

More questions

How do I get a BER Cert? Why should I use BerCert.com? Sample BER Certificate What if I lose my BER Cert? Who is exempted from BERs? How to prepare for your BER How to improve your BER Rating What property types do we cover? How to get a BER Cert Paying for your BER Cert How do I find a BER Assessor? Contacting your BER Assessor What counties do we cover? What towns do we cover? BER Assessor qualifications BER Code of Practice BER Assessor Sign Up About the SEAI

Not in Mayo? We Cover All Counties

Leinster

12 counties
BER Cert Carlow BER Cert Dublin BER Cert Kildare BER Cert Kilkenny BER Cert Laois BER Cert Longford BER Cert Louth BER Cert Meath BER Cert Offaly BER Cert Westmeath BER Cert Wexford BER Cert Wicklow

Munster

6 counties
BER Cert Clare BER Cert Cork BER Cert Kerry BER Cert Limerick BER Cert Tipperary BER Cert Waterford

Connacht

5 counties
BER Cert Galway BER Cert Leitrim BER Cert Mayo BER Cert Roscommon BER Cert Sligo

Ulster

3 counties
BER Cert Cavan BER Cert Donegal BER Cert Monaghan

Also see: BER Ratings in Mayo BER Assessors in Mayo

Towns We Cover in Mayo

View All Towns ↓

How much does a BER Cert cost in Mayo?

Prices depend on your property's size and type. Compare quotes from SEAI-registered BER assessors in Mayo in 60 seconds, free and with no obligation.
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