Hyper-Targeted Acquisition
EPC-rated homes (D–G), income-based eligibility, LA Flex mapping
High-Quality ECO4 Lead Generation
Helping installers & energy providers grow with qualified ECO4, GBIS, BUS & LA Flex leads.
10+ years of experience delivering compliant, pre-screened leads that convert.
- Working Process
Our Lead Generation Strategy
Our Lead Generation Strategy focuses on delivering high-quality, targeted prospects to help businesses grow faster. We use data-driven insights, multi-channel outreach, and proven techniques to connect you with the right audience. By combining innovation with compliance, we ensure leads that convert into long-term clients.
AI-Optimized Lead Qualification
Automated checks, CRM integration, document verification
Multi-Channel Campaigns
SEO, PPC, social ads, cold calling, direct outreach
Lead Nurturing
Automated follow-ups, call center verification, dynamic lead scoring
Door-to-Door Marketing
Personalized face-to-face engagement to build trust, educate homeowners, and capture high-intent leads within targeted localities
Services we provide
Driven by Creativity, Powered by Passion
Behind every great project is a team of passionate, forward-thinking individuals. Our experts combine creativity, strategy, and technical skill to bring ideas to life and deliver exceptional results at every stage.
Esols Solution - Increased Organic Traffic By 86%
Laser-focused keywords (“ECO4 grant,” “free boiler UK”) + dynamic ad creatives.
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Esols Solution - generating 2,134+ leads through lead campaign
Esols Solution successfully generated qualified leads through a targeted lead campaign, helping businesses scale faster with consistent and high-quality prospects
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Esols Solution – Email & CRM Automation
Streamline your lead management with smart email campaigns and seamless CRM integration. Our automation ensures consistent engagement, faster conversions, and improved customer relationships.
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Esols Solution – Email & CRM Automation
Streamline your lead management with smart email campaigns and seamless CRM integration. Our automation ensures consistent engagement, faster conversions, and improved customer relationships.
Get a Quote 
Documentation Filling & Compliance Services
We provide end-to-end document filling and compliance support tailored for ECO4 projects and heating control installations. Our service ensures full alignment with Ofgem’s ECO4 Delivery Guidance and Measures Table, minimizing compliance risks and streamlining project approvals.
Technical Document Preparation
Accurate completion of boiler, heating control, and insulation compliance checklists including wide-angle, zoom, and multi-angle evidence capture.
Evidence Management
Structured photo/video documentation (with Solocator GPS metadata, gas meter readings, TRV/radiator imaging, and boiler data plates) to meet audit and Ofgem verification standards.
Regulatory Updates Integration
Incorporation of ECO4 Version 2.1+ requirements such as DWP data matching, child benefit thresholds, insulation preconditions, hybrid heat pump definitions, and solar PV eligibility.
ECO4 Compliance Filing
Preparation of signed declarations, customer contribution records, and evidencing of gas connections as per the updated ECO4 framework.
Digital Documentation Services
Secure upload, structured formatting, and archiving of installation records, customer declarations, Gas Safe certification, and heating system upgrades.
Audit & Quality Assurance
Alignment with TrustMark and PAS standards, ensuring all evidence meets Ofgem’s audit-ready standards, preventing project rejection or funding delays.
Value Delivered
At ESOLS, we focus on creating measurable impact for our clients.
Every solution is designed to maximize efficiency, reduce costs,
and drive sustainable growth.
We deliver value by combining innovation, expertise, and
client-focused strategies that ensure long-term success.
Accurate Project Delivery
Faster project submission with error-free documentation
Minimized Audit Risks
Reduced audit risks with standardized compliance evidence
Effortless ECO4 Compliance Integration
Seamless integration of new ECO4 updates into all filing processes same as above
Seared to Perfection
Customers Testimonials
“I was truly impressed with the professionalism and attention to detail. The team made the entire process smooth and stress-free. The results exceeded my expectations!”
“From consultation to final delivery, everything was handled efficiently. The team communicated clearly and delivered top-notch quality. Highly recommended!”
Working with this team was a fantastic experience. They understood exactly what I needed and brought it to life with creativity and precision. I’ll definitely return for future projects!”
- FAQ's
Why Choose ESOLS?
We’ve gathered some of the most common questions to help you better understand our services and how we work. If you still need assistance, feel free to reach out to our team directly.
Better ROI
PAS 2030/2035 standards, OFGEM-approved campaigns
Real-time tracking & reporting
Ensuring retrofit eligibility
Verified by certified engineers
We handle the full funnel — from lead capture to retrofit approval — so you can focus on installations.
GET IN Touch
Would you like a free consultation to discuss your needs and marketing strategy?
One of our Digital Marketing company expert consultants will get in touch with you and discuss the further steps to your success
