Synergy Eco Ltd
Home Insulation. Synergy Eco Ltd has been vetted and approved by TrustATrader. Covering Watford, Hemel Hempstead, Borehamwood, Harrow, Wembley and around M25
Membership number TT28552
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Register GuaranteeAbout Synergy Eco Ltd, Watford
With over 8 years of experience in energy efficiency and home insulation, we’re committed to delivering high-quality, eco-friendly solutions that keep your home warm, reduce energy costs, and improve your property value.
Our Specialisations:
• Solid Wall Insulation
• Internal Wall Insulation
• Cavity Wall Insulation
• Loft Insulation
• ECO4 Funding
• GBIS Funding
• Retrofit Assessments
• EPC (Energy Performance Certificate) Assessments
Our friendly, professional team, based in Watford, offers FREE energy efficiency surveys and tailored advice to suit your unique insulation and assessment needs. From the initial consultation to the final installation, we ensure excellence, efficiency and a commitment to customer satisfaction.
Service Areas:
Watford and surrounding areas within a 50-mile radius, the M25 corridor, and neighbouring regions.
Certifications & Accreditations:
• Environment Agency
• Trustmark
• NAPIT
• ICO
• Gas Safe
We are fully accredited to deliver the highest standards in every project, giving you peace of mind with each step of the process.
Why Choose Us?
• Friendly, reliable, and efficient service
• Quality workmanship backed by experience
• Environmentally conscious, sustainable practices
📞 Get in touch today and mention TrustATrader for priority service!
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Synergy Eco Ltd
- Identification checked
- Company address verified
- Customer references checked
- Agreed to TrustATrader's high standards
- Agreed to complaints procedure
Insurance details
| Provider | Bluedrop |
|---|---|
| Verified | 11th September 2025 |
Hertfordshire
Qualifications
- Trustmark Registered Business
- Environment Agency Waste Licence
- NAPIT
- ICO
- Gas Safe
Reviews (16)
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Average rating: 5.0 out of 5
Review by Doris
on 9th October 2025
Doris - Image 1 "We have been extremely satisfied with the work that Synergy Eco have completed at our home recently. The installers worked hard and were very efficient. Only bothering us when they needed to. They cleaned and tidied up before leaving and did a professional job. Thank you."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 5.0 out of 5
Review by Maz
on 6th October 2025
Maz - Image 1 "I am thoroughly impressed with the quality of work and professionalism displayed throughout the entire process. The workers were incredibly kind, considerate, and efficient in their work. They took great care in ensuring that the installation was done to a high standard, and I can confidently say that the end result surpassed my expectations. Not only were the workers tidy and clean throughout the installation process, but they also took the time to clean up after themselves once the job was completed. It was a relief to come home to a spotless loft and no mess left behind. In addition to the loft installation, I also had a heat pump installed by the same company. The work was done quickly and professionally, with no disruptions to my daily routine. The heat pump was installed at an excellent standard, and I am already seeing the benefits of having it in my home. If you are in need of any home improvement projects, look no further than this company - you will not be disappointed."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
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Average rating: 4.33 out of 5
Review by Sylvia
on 3rd October 2025
"Adam at synergy eco was very friendly and knowledgeable about the whole process for my parents heating works. He kept me up to date at all times and for this I am extremely thankful. He responded to my messages and phone calls in a timely manner! Great customer service. Thank you Adam and team, you have made my parents very warm at home, just in time for the winter!"
- Initial impression Initial impression: 4 out of 5.0
- Punctuality Punctuality: 4 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 4 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 4 out of 5.0
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Average rating: 5.0 out of 5
Review by Raja Hussain
on 20th September 2025
Raja Hussain - Image 1 2 images Raja Hussain - Image 2 "Had a Air source heat pump installed and solar power panels, work was completed in a few days and the results are outstanding."
- Initial impression Initial impression: 5 out of 5.0
- Punctuality Punctuality: 5 out of 5.0
- Cleanliness Cleanliness: 5 out of 5.0
- Quality Quality: 5 out of 5.0
- Value Value: 5 out of 5.0
- Overall opinion Overall opinion: 5 out of 5.0
