Roofing is one of the most important trades in residential construction.

​

A roof protects the building, defines the appearance of the property and plays a major role in insulation, ventilation, weathering, structure and long-term performance. Whether the project involves a small roof repair, a complete re-roof, a loft conversion, a new extension roof, a flat roof with a lantern, or a complex combination of pitched and flat roof elements, the quality of the roofing work is critical.

​

That is why APN works with trusted roofing contractors who can support homeowners at the right stage of the project.

​

The Architectural Partner Network connects verified roofing companies with genuine homeowner projects at the design, planning, Building Regulations and pre-build stage.

​

​

Unlike generic lead websites, APN is built around live residential project activity. Our referrals come from homeowners who are already planning extensions, loft conversions, roof alterations, refurbishments and wider property improvements.

​

These are not just random repair enquiries. Many are design-led projects where the roof is a major part of the final scheme.

​

​

Roofing work linked to real residential projects

 

Roofing work can vary enormously.

​

Some homeowners may need a small repair following storm damage, a slipped tile, a leaking valley, a failed flat roof or defective flashing. Others may be planning a complete re-roof, a loft conversion, a new extension roof, new rooflights, structural roof alterations or a major refurbishment.

​

Typical opportunities for APN Roofing Partners may include:

​

• small roof repairs

• leak investigations

• slipped or broken tiles

• lead flashing repairs

• chimney flashing

• valley repairs

• gutter and verge repairs

• complete re-roofing

• roof replacement

• pitched roofs

• lean-to roofs

• dual-pitched roofs

• gable roofs

• vaulted roofs

• flat roofs

• warm roof construction

• EPDM flat roofs

• fibreglass / GRP flat roofs

• felt roofing systems

• roof lantern installation

• rooflight installation

• Velux installations

• dormer roof works

• loft conversion roof alterations

• insulation upgrades

• roof ventilation

• canopy roofs

• overhanging eaves and sun barriers

• fascia, soffit and guttering work

• roof works linked to extensions and conversions

​

This makes roofing one of the most important categories within APN.

​

Almost every major residential improvement either affects the existing roof or creates a new one.

​

​

Roof repairs and maintenance

 

Not every roofing job is a major project.

​

Many homeowners first need help with a smaller repair. A roof leak, damaged tile, failed flashing or tired flat roof can become urgent quickly, especially during bad weather.

​

Common repair works may include:

​

• locating roof leaks

• replacing slipped tiles

• repairing broken slates

• fixing lead flashing

• repairing valleys

• repairing gutters

• addressing flat roof leaks

• chimney-related repairs

• roof verge repairs

• storm damage repairs

• patch repairs to older roofs

​

These smaller jobs can still be valuable for APN partners because they build relationships with homeowners.

​

A client who first needs a repair may later plan a loft conversion, extension, full re-roof or wider refurbishment.

​

APN helps roofing partners connect with homeowners who are already engaged with their property and may have further work ahead.

​

​

Complete re-roofing

 

A complete re-roof can be a major investment for a homeowner.

​

Some properties have roofs that are simply at the end of their useful life. Others need a re-roof as part of a wider refurbishment, loft conversion or property upgrade.

​

A re-roof may include:

​

• stripping existing tiles or slates

• replacing battens and felt

• improving ventilation

• renewing flashings

• replacing ridge tiles

• upgrading insulation

• repairing or strengthening roof timbers

• replacing fascia, soffits and gutters

• improving weatherproofing

• preparing the roof for solar panels or future upgrades

​

Where a homeowner is already spending money on an extension or loft conversion, it can be sensible to consider whether wider roof works should be carried out at the same time.

​

This is where APN referrals can be particularly valuable. The homeowner may be thinking about design and layout first, but the condition and performance of the roof often become important as the project develops.

​

​

Loft conversions and roof transformations

 

Loft conversions are one of the biggest residential project categories for roofing contractors.

​

In many cases, a loft conversion is not just a small internal alteration. It can become a complete roof transformation.

​

Existing roof structures may need to be altered, strengthened, insulated and upgraded. New dormers may be formed. Rooflights may be installed. Rafters may be adjusted. Larger timbers, steels, floor structures and insulation build-ups may all become part of the project.

​

Roofing work linked to loft conversions may include:

​

• dormer construction

• rear dormer roofs

• hip-to-gable roof alterations

• mansard roof works

• Velux / rooflight installations

• strengthening roof structures

• upgrading insulation

• forming new roof coverings

• weathering dormer cheeks

• leadwork and flashings

• new gutters and outlets

• ventilation detailing

• roof repairs while works are open

• complete roof replacement where required

​

This is a strong APN category because loft conversions almost always require architectural drawings, structural design and Building Regulations input.

​

That gives roofing partners a better project context from the start.

​

​

Roofs for house extensions

 

Extensions create a wide variety of roofing opportunities.

​

The roof is not just a technical covering. It defines how the extension looks, how light enters the space, how the new work connects to the existing house, and how the project performs in the long term.

​

Extension roof types may include:

​

• simple lean-to roofs

• pitched roofs

• dual-pitched roofs

• gable roofs

• hipped roofs

• vaulted roofs

• flat roofs

• parapet roofs

• roofs with rooflights

• roofs with roof lanterns

• roofs with overhanging canopies

• roofs designed to create shade or sun barriers

• mixed pitched and flat roof arrangements

​

Each option has different implications for cost, structure, appearance, insulation, drainage, planning, internal ceiling heights and natural light.

​

This is where design-led roofing opportunities are more valuable than basic repair enquiries.

​

A homeowner planning a rear extension may need a roofer who can understand the drawings, work with the builder, coordinate rooflights, deal with flashings against the existing house and ensure the final roof matches the intended design.

​

​

Pitched roofs, lean-to roofs and gable forms

 

Pitched roofs remain common on many residential extension projects.

​

A pitched roof can help an extension feel more traditional, sympathetic and integrated with the existing house. It can be particularly suitable for side extensions, rear additions, porches, garage conversions and properties where a flat roof would look too modern or too exposed.

​

Typical pitched roof work may include:

​

• rafters and roof structure

• tiling or slating

• insulation

• breathable membranes

• battens

• ridge and verge details

• lead flashings

• abutment details

• gutters and downpipes

• rooflight installations

• matching existing tiles where possible

​

Gable and dual-pitched forms can also create more generous internal spaces, especially where vaulted ceilings are desired.

​

For roofers, these projects require practical experience and careful detailing. The roof needs to look right and perform properly.

​

​

Vaulted roofs and feature ceilings

 

Many homeowners now want more than a standard flat ceiling.

​

Vaulted ceilings are popular in extensions because they create a greater sense of space, height and drama. They can make a kitchen / dining extension feel brighter, larger and more impressive.

​

A vaulted roof may include:

​

• exposed internal height

• sloping ceilings

• rooflights

• large glazed gables

• enhanced insulation requirements

• careful ventilation detailing

• structural coordination

• clean internal plaster lines

• high-quality external roof finishes

​

These projects are often design-led and may involve more careful coordination between the architect, structural engineer, builder and roofing contractor.

​

APN is well placed to introduce roofing partners to these opportunities because the roof form is usually developed during the design stage.

​

​

Flat roofs, EPDM and fibreglass systems

 

Flat roofs are extremely common on modern residential extensions.

​

Many homeowners like the clean, contemporary look of a flat roof extension, especially when combined with roof lanterns, large sliding doors, aluminium glazing and modern render or brickwork.

​

Common flat roofing systems include:

​

• EPDM rubber roofing

• fibreglass / GRP roofing

• felt roofing systems

• warm deck flat roof construction

• parapet roofs

• flat roofs with roof lanterns

• flat roofs with rooflights

• flat roofs with concealed drainage

• flat roofs with overhanging canopies

​

Flat roofs need good detailing.

​

Falls, outlets, upstands, flashings, rooflight kerbs, parapets, insulation, ventilation and edge trims all need to be properly considered. Poor flat roofing work can quickly lead to leaks, ponding water, staining, damp and expensive remedial works.

​

For APN partners, flat roof extension projects can be a strong source of work because they are common, visible and often linked to higher-value kitchen / dining extensions.

​

​

Roof lanterns and rooflights

 

Rooflights and roof lanterns are a major part of modern residential design.

​

Homeowners love natural light, and roof glazing can transform an extension, loft conversion, kitchen or internal room.

​

Typical opportunities may include:

​

• Velux rooflights

• conservation rooflights

• flat rooflights

• roof lanterns

• pyramid lanterns

• large glazed lanterns

• fixed rooflights

• opening rooflights

• rooflights for loft conversions

• rooflights for kitchens and dining spaces

• rooflights over staircases or landings

• replacing older rooflights

• forming new openings in existing roofs

​

Rooflights and lanterns require proper installation. The surrounding roof build-up, kerbs, flashings, insulation, weathering and internal finishes all need to be coordinated.

​

This is another area where architect-led referrals are valuable. The homeowner may already have drawings showing the desired light, roof form and ceiling arrangement, which helps the roofing partner understand what is required.

​

​

Canopies, overhangs and sun barriers

 

Some modern extensions include overhanging canopies or roof projections.

​

These can be used to create architectural interest, protect doors and glazing, provide shade, reduce summer overheating, or create a stronger connection between the house and garden.

​

Roofing work may involve:

​

• canopy roofs

• extended flat roof overhangs

• soffit detailing

• weatherproofing edges

• drainage coordination

• roof trims

• integrated lighting zones

• clean modern fascia details

• junctions with sliding or bifold doors

​

These features can look simple on drawings but require careful site execution.

​

A roofer working on these projects needs to understand both the practical weathering requirements and the design intent.

​

​

Roofing, insulation and Building Regulations

 

Roofing is also central to Building Regulations compliance.

​

Modern roof work often needs to consider:

​

• thermal insulation

• condensation risk

• ventilation

• fire performance

• structural support

• roof drainage

• weather resistance

• energy efficiency

• access and maintenance

• rooflight performance

• junctions with existing construction

​

Loft conversions and extensions in particular require careful insulation strategies. Roofs may need warm deck construction, insulation between and below rafters, insulated flat roof build-ups, ventilation gaps or specific product systems.

​

This is why experienced roofing contractors are so important. The roof is not only a visual finish. It is part of the building’s performance.

​

​

Why APN roofing referrals are different

 

APN is not a generic lead marketplace.

​

Many roofing companies already know the problem with standard lead websites. The enquiry may be vague. The homeowner may not be serious. The same lead may be sold to several roofers. The conversation may focus only on the cheapest price. There may be no drawings, no project context and no clear scope.

​

APN is designed differently.

​

Our referrals are connected to real residential project activity. The homeowner may already be planning:

​

• a loft conversion

• a rear extension

• a side return extension

• a garage conversion

• a full roof replacement

• a rooflight installation

• a flat roof extension

• a major refurbishment

• a modern kitchen / dining extension

• a whole-house upgrade

​

That gives roofing partners stronger context from the start.

​

Instead of quoting a vague roof job, the partner may be introduced to a homeowner with drawings, a defined project, a design ambition and a genuine intention to proceed.

​

​

Design-led roofing opportunities

 

Roofing is often where the design quality of a project is won or lost.

​

The roof shape affects the look of the extension.

The rooflights affect the quality of light.

The ceiling height affects how the room feels.

The lantern position affects the whole kitchen / dining space.

The flat roof edge affects the contemporary appearance.

The dormer design affects whether a loft conversion looks balanced or clumsy.

​

This is why APN’s design-led approach matters.

​

A good roofing partner is not just there to put a covering on a structure. They are part of delivering the final design.

​

APN helps connect roofing contractors with homeowners and project teams who are thinking properly about design, quality, performance and long-term value.

​

​

Built around architectural experience

 

The strength of APN comes from the experience behind the network.

​

APN has been developed by people with decades of experience in residential design, planning, Building Regulations, technical drawings and pre-build consultancy across London and the Home Counties.

​

Through Draw Plans and the wider professional network, we see roof-related issues at the start of projects. We understand how loft conversions alter roof structures, how extension roof forms affect planning and design, how flat roofs need proper detailing, and how rooflights and lanterns can transform a home when they are planned properly.

​

That experience helps APN create better-quality introductions.

​

We are not simply collecting random roofing enquiries. APN is connected to real homeowner projects where roofing is often part of a wider design and construction process.

​

​

Architect-led referrals with better project context

 

APN’s architect-led position gives roofing contractors a stronger route to homeowner work.

​

A homeowner coming through APN may already have:

​

• design drawings

• planning drawings

• loft conversion layouts

• extension roof plans

• Building Regulations drawings

• structural engineer input

• rooflight positions

• roof lantern details

• proposed elevations

• a builder’s scope

• a realistic project intention

​

This context is valuable.

​

It helps roofing contractors understand the difference between a small repair, a flat roof package, a rooflight installation, a loft conversion roof alteration or a complete roof replacement.

​

Better context usually means better pricing, fewer wasted visits and more serious conversations.

​

​

The benefit of an APN subscription

 

An APN subscription gives suitable roofing companies a long-term position within a professional residential referral network.

​

As a Verified Roofing Partner, your business can benefit from:

​

• introductions to homeowners planning real residential projects

• opportunities linked to extensions, loft conversions and refurbishments

• potential small repair enquiries and larger roofing packages

• access to design-led and architect-led project referrals

• a dedicated APN partner profile page

• use of the APN Verified Partner badge, subject to membership terms

• stronger credibility when speaking to homeowners

• association with a professional residential project network

• better project context than generic lead platforms

• opportunities to build relationships with homeowners, builders and consultants

​

The subscription model is designed to move away from the race-to-the-bottom approach of many lead platforms.

​

APN is a curated network of verified partners who can support homeowners through serious residential projects.

​

​

Partner profile page

 

Each APN partner can have a dedicated profile page to present their business professionally.

​

For roofing contractors, this can help showcase:

​

• roof repairs

• complete re-roofing

• pitched roofs

• flat roofs

• EPDM roofing

• fibreglass / GRP roofing

• felt roofing systems

• roof lantern installations

• Velux and rooflight installations

• loft conversion roofing

• extension roofing

• leadwork and flashing

• fascia, soffit and guttering

• chimney and valley repairs

• insulation upgrades

• project photographs

• testimonials

• service areas

• accreditations and guarantees

​

This gives homeowners more confidence before making contact.

​

It also gives roofing companies a stronger platform than simply appearing as another name in a generic trade directory.

​

​

Verified Partner badge

 

APN partners may also be able to use the APN Verified Partner badge, subject to membership terms.

This badge helps support trust and credibility.

​

For roofing companies, trust is essential. Homeowners need to feel confident that roof works will be carried out properly, safely and with long-term weather protection in mind. Poor roofing can create leaks, damp, insulation problems and costly damage.

​

The APN Verified Partner badge can be used across:

​

• your website

• email footers

• quotations

• brochures

• social media

• business cards

• vehicle graphics, where appropriate

​

It helps position your business as part of a professional, architect-led residential project network.

​

​

Helping your roofing business grow

 

APN can help roofing businesses grow by placing them closer to the homeowner project journey.

​

Instead of waiting for homeowners to search for a roofer once the project is already underway, APN can help introduce your business while roof decisions are still being planned.

​

That gives your company the opportunity to:

​

• build trust earlier

• review drawings and proposed roof forms

• advise on practical roof construction

• identify wider roofing opportunities

• quote with better information

• coordinate with builders and other trades

• secure larger roofing packages

• win follow-on work

• gain visibility with serious homeowners

• strengthen your local reputation

​

A small roofing enquiry can become a larger project.

​

A homeowner who first needs a flat roof repaired may later plan an extension. A client installing rooflights may also need a wider roof upgrade. A loft conversion can involve significant roof alteration, insulation and external finishing. A rear extension may include a flat roof, roof lantern, canopy, fascia, soffits and drainage.

​

APN helps place your roofing business in front of homeowners who are already investing in their property.

​

​

Better than standard roofing leads

 

Many roofers do not need more weak enquiries. They need better enquiries.

​

Generic lead platforms often create a poor quoting environment. The job may be unclear. The homeowner may not be ready. Several companies may be competing on price alone. There may be no drawings, no scope and no proper context.

​

APN is designed to be more focused.

​

The homeowner is more likely to be involved in a real residential project, with drawings, design decisions, planning requirements or pre-build preparation already underway.

​

That means the roofing partner has a better opportunity to discuss the actual roof type, materials, details, access, sequencing and long-term performance.

​

For professional roofing contractors, that is a stronger position.

​

​

A core APN category

 

Roofing is a core APN category because it connects to so many residential projects.

​

Extensions need roofs.

Loft conversions transform roofs.

Rooflights and lanterns create light.

Flat roofs need specialist finishes.

Pitched roofs need proper tiling and detailing.

Older houses need repairs and re-roofing.

Refurbishments often expose roof problems.

​

The best APN roofing partners will be companies who are reliable, experienced, well-presented, technically capable and able to work from drawings as part of a wider project team.

​

​

Work with homeowners before roof decisions are fixed

 

Roofing decisions are often expensive to change once work starts.

​

The roof form, rooflight positions, lantern sizes, insulation build-up, drainage routes and flashing details all need to be considered early. If they are left too late, the homeowner may face delays, compromises or unnecessary costs.

​

APN helps create earlier introductions.

​

That gives roofing partners the chance to understand the project, advise properly and provide realistic input before key roof decisions have already been made.

​

​

Join APN as a Roofing Partner

 

If your company provides roof repairs, complete re-roofing, pitched roofs, flat roofs, EPDM roofing, fibreglass roofing, roof lantern installation, Velux installation, loft conversion roofing, extension roofs or wider residential roofing services, APN can help position your business in front of homeowners planning serious property improvements.

​

Become a Verified Roofing Partner and connect with homeowners at the design, planning, Building Regulations and pre-build stage — before the project reaches site and before key roofing decisions have already been made.

​

Not sure which APN membership is right for you?

 

Book a short Partner Suitability Call and we will talk through your service category, preferred territories, the type of project enquiries APN receives, and whether Starter, Growth or Priority membership is the best fit for your business.

Book a Partner Suitability Call →