Is this consultation really completely free?

Yes, 100% free with zero obligation. Our certified specialists assess your project requirements, offer honest technical advice, and outline clear costs if you wish to proceed.

How does the consultation take place?

We begin with a focused 20-30 minute telephone or video consultation at your chosen time. For complex projects such as spray foam removal or full retrofits, we can schedule an on-site physical survey.

Why do mortgage lenders reject spray foam insulation?

Over 80% of UK lenders flag closed-cell spray foam because it obscures roof timbers from RICS surveyor inspection and can trap moisture. We provide compliant assessments, safe removal, and timber certification.

PAS 2035 & Building Regs Compliant

Book Your Free Consultation

Schedule a quick call or home survey with our certified UK trade specialists. This consultation is completely free and helps us tailor the exact solution for your home — zero pressure, zero obligation, just clear guidance and honest technical advice.

Need immediate advice? Call Trade Desk: +44 7466 537825 (Mon–Sat 8:00 AM – 8:00 PM)

1. Service

2. Property

3. Date & Time

4. Your Details

5. Confirmed

Step 1: Select Your Service or Consultation Type

Choose the primary area you would like to discuss with our technical team:

Loft Insulation & 270mm Upgrades

Meet 2026 Building Regs (0.16 W/m²K), stop up to 25% roof heat loss, and cut £350–£600 off annual bills.

30 mins Free Survey & Quote

Mortgage Essential

Spray Foam Inspection & Safe Removal

Mortgage lender compliance, RICS surveyor reports, non-damaging timber extraction & replacement insulation.

30 mins Lender Approved

Gov Grants

Warm Homes Plan & Eco Grants

Check your home eligibility for free government subsidies under the 2026 £1.5B Warm Homes energy scheme.

20 mins Free Eligibility Check

Clean Energy

Solar PV & Battery Storage

Generate free daytime power, store evening energy, and qualify for Smart Export Guarantee payments.

30 mins Custom Sizing

Acoustic & Security

Windows, Doors & Glazing

High-performance double/triple glazing, acoustic insulation, and multi-point secure composite doors.

25 mins Made to Measure

Turnkey Trade

Roofing & Home Renovation

Complete roof replacements, structural alterations, kitchen/bath fitting, and extensions under one roof.

30 mins All Trades Covered

Step 2: Tell Us About Your Property

Customize your property profile to see your live home model update in real-time:

Property Type

Semi-Detached

Detached

Terraced / Row

Bungalow

Flat / Apartment

Commercial

Approximate Age of Property

Pre-1930 (Solid Walls)

1930 - 1980 (Cavity)

1981 - 2000

Post-2000 Modern

Primary Upgrade / Current Situation

270mm Loft Top-Up

Mortgage Spray Foam Flag

Condensation / Damp in Loft

Solar PV & Clean Energy

Check Grant Eligibility

General Renovation

Your Preferred Project Timeline

Immediate (Within 1-2 weeks)

Within 1 month

Within 2-3 months

Planning / Gathering quotes

Fast-Track Property Audit Optional

Enter your postcode and details to preview localized climate savings and pre-fill your consultation booking.

UK Postcode (Optional)

Your Name (Optional)

Phone Number (Optional)

Email Address (Optional)

Live Property Twin Semi-Detached (1930-1980)

Loft (270mm) Solar PV Glazing RICS Spray Foam

Est. Annual Bill Cut

~£410 / Year

Heat Kept Inside

+38% Efficiency

Projected EPC

Band D ➔ Band B

Standard

Part L 2026 Compliant

Enter your postcode above to calculate local grant eligibility.

Step 3: Choose Your Preferred Date & Time

Pick an available time slot for your 30-minute expert telephone or survey consultation:

September 2026

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Select a date on the left

Timezone: London, UK (BST/GMT)

Step 4: Your Contact & Property Details

We will send an immediate confirmation and assign your dedicated senior surveyor:

Full Name *

UK Contact Phone Number *

Email Address *

Property Postcode *

Street Address (Optional - For on-site surveyor dispatch)

Project Notes or Specific Questions (Optional)

Your personal details are 100% confidential and GDPR protected. We will never sell or share your data.

Consultation Confirmed!

Thank you, . Your free consultation has been scheduled with our certified UK team.

PNCX-2026-XXXX

Service: Loft Insulation & 270mm Upgrades

Date: Thursday, 17th September 2026

Time Slot: 10:00 AM - 10:30 AM (UK Time)

Location / Postcode: SW1A 1AA

Cost: £0.00 (100% Free & Zero Obligation)

Add to Google Calendar Call Trade Desk: +44 7466 537825

What Happens Next?

An SMS and email summary has been dispatched with your specialist contact details.
Our senior surveyor will review your property type and check current grant eligibility ahead of your slot.
At the scheduled time, our team will call your direct number to review your project, share technical guidance, and answer every question.

Why UK Homeowners Choose ProNest CX

Delivering end-to-end insulation, mortgage-compliant spray foam removal, and high-efficiency home upgrades with certified standards.

100% Free & No Pressure

No pushy salespeople. Just straightforward trade advice, transparent pricing, and clear solutions tailored to your property.

RICS & Lender Compliant

All insulation inspections and spray foam removals strictly adhere to RICS guidance and major UK mortgage lender criteria.

10-Year Guarantee

Complete peace of mind with insurance-backed workmanship warranties and full compliance certificates on every installation.

Rapid Response Times

Urgent mortgage deadline? Our nationwide surveyor teams offer fast telephone reviews and rapid on-site inspection slots.

Got Questions?

Frequently Asked Questions

Everything you need to know about our free consultation and home energy surveys.

Yes. The consultation is completely free of charge and carries zero purchase obligation. We help you understand what your home needs — whether that is reaching the 270mm loft standard, resolving condensation, or securing compliance certificates for a mortgage lender. If you choose to use our services, we provide a fixed-price written quotation.

We start with a convenient telephone consultation where our trade specialist reviews your property layout, age, current insulation depth, and specific issues. For complex requirements like spray foam removal or structural renovation, we can arrange an on-site physical survey at a time that suits you.

Over 80% of UK high-street mortgage lenders (including Nationwide, Halifax, TSB, Skipton, and Yorkshire Building Society) flag closed-cell spray foam insulation as a risk. It prevents RICS surveyors from inspecting roof timbers and can trap moisture against wooden rafters. ProNest CX provides certified non-damaging removal and replaces it with compliant 270mm mineral wool.

Under UK Building Regulations Part L, the minimum recommended mineral wool loft insulation depth is 270mm (achieving a target thermal transmittance of 0.16 W/m²K). If your loft only has 100mm from decades ago, topping it up can save you over £350 per year on heating and raise your EPC rating.

Yes! With the transition from the GBIS scheme to the government's Warm Homes Plan in 2026, many UK households in EPC bands D through G qualify for subsidized or free insulation upgrades. During your consultation, we can check your postcode and EPC register status to verify your eligibility.