National Retrofit Ltd | Retrofit Coordinators & PAS2035 Consultants

National Retrofit Limited- Retrofit Coordination Services

As a leading retrofit coordinator in the UK, National Retrofit Limited provides expert services in retrofit design, PAS2035 compliance, and retrofit assessment to help housing providers, contractors, and local authorities deliver successful energy-efficiency projects.

Our services

Take a look at our services

Easy Installation

Take a look at our up of the round shows

About us

Take a look at our about us

Quality Material

Take a look at our up of the round shows

Contact us

How We Help

At National Retrofit Limited, our retrofit coordinators provide consultancy services that help organisations and homeowners improve energy efficiency, reduce costs, and meet compliance standards. Explore our services below.

Retrofit Assessment

Retrofit assessors provide data-driven evaluations that shape compliant, efficient, long-term energy upgrades.

Retrofit Coordination

Retrofit coordinators manage projects to PAS2035 standards, ensuring compliance, efficiency, and lasting performance.

Retrofit Design

Retrofit designers craft PAS 2035-compliant, whole-house plans that integrate systems for sustainable, efficient performance

Domestic Energy Assessment

Domestic Energy Assessments evaluate homes, issue EPCs, and recommend cost-effective improvements for efficiency.

Energy Modelling

Energy modelling simulates building performance, optimises design choices, reduces costs, and ensures sustainable efficiency.

Site Visit & Evaluation

Post-install evaluations ensure retrofit safety, compliance, performance, and long-term efficiency through staged assessments.

Sustainable Retrofit Solutions for a Smarter Future

Upgrading existing systems with energy-efficient solutions improves performance, reduces waste, and lowers energy bills. With the support of an experienced retrofit coordinator, our expert consultancy guides every stage of the retrofit process, ensuring a smooth, compliant transition to a more sustainable future.

Start Your Retrofit Journey

Services You Can Trust

We specialise in designing and delivering retrofit projects fully in line with PAS 2035 standards, ensuring compliance, quality, and long-term performance for every property.

Affordable Cost

High-quality retrofit services don’t need to come at a premium. We offer competitive, transparent pricing that makes professional energy efficiency improvements accessible without compromising on standards. Our focus is on delivering exceptional value for money while ensuring your home benefits from sustainable, future-proof upgrades.

Experienced Team

Our team of Retrofit Coordinators, Assessors, and Designers are fully qualified, highly skilled, and dedicated to excellence at every stage of your retrofit journey. With extensive industry knowledge and continuous training, we ensure every project meets the highest standards of safety, compliance, and efficiency.

Certified Company for Your Piece of Mind

We are proudly accredited by, TrustMark, ECMK, Elmhurst, and Quidos leading industry bodies that independently verify the quality and professionalism of our work. These certifications give our clients confidence that every project is delivered to the highest levels of compliance, reliability, and trust.

Here’s What Our Clients Say About Us

“Working with NRL has been seamless. Their coordinators handle compliance everything efficiently, which frees our team to focus on delivery. A partner we can trust on every project.”

Eclipse Energy

“Their designs are detailed, clear, and fully compliant with PAS standards. Having that level of accuracy means our installations run smoothly and we avoid costly rework.”

Renewable Energy Management

“NRL provide more than consultancy – they act like part of our team. Communication is excellent, and their guidance gives our clients real confidence in the finished product.”