Residential Exterior Remediation, Done the Right Way

Sperrin Construction was formed in 2019 by brothers Gavin and Richard Kelly with a straightforward goal: do exterior remediation and remodeling the right way, keep homeowners informed, and do not take shortcuts on the work. Together, Gavin and Richard bring more than 30 years of combined hands-on trade experience to the residential exterior work we do across Newtown Square and Southeastern Pennsylvania.

Black house icon with a smaller attached building outline on a white background

Our Story

Built on Trade Experience and a No-Shortcut Philosophy

Before forming Sperrin Construction, Gavin and Richard were trade-trained in Ireland and spent years working on substantial builder warranty-related exterior projects. That background gave them experience opening exterior assemblies, evaluating what had gone wrong beneath the surface, and rebuilding damaged areas correctly when conditions required it.


That experience still shapes how we approach the work today. We do not assume an exterior problem is purely cosmetic when there may be more happening underneath. If we open an assembly and find deteriorated sheathing, compromised framing, or moisture-related damage, we address the conditions that are actually there.


Honest guidance is not a tagline for us. It is how we approach the work from the first property walkthrough through the project itself.

Suburban stone-and-siding house with a front porch, two-car garage, and landscaped yard

30+

YEARS IN BUSINESS

Gavin and Richard stay close to active projects. We walk properties with customers, answer questions directly, and provide updates based on each homeowner's preference. Scheduling communication matters to us because homeowners should know when crews are expected and when meaningful project changes arise.


When you work with Sperrin Construction, you stay connected to ownership instead of being handed off after the contract is signed.


Our installations are backed by a 10-year labor warranty. Where applicable, manufacturer warranty information is addressed in project proposals and contracts.

Workers on red scaffolding installing siding and windows on a house under renovation.
Black outline icon of two connected houses, one larger with a slanted roof.

How We Work

Direct Owner Involvement From Start to Finish

Gavin and Richard stay close to active projects. We walk properties with customers, answer questions directly, and provide updates based on each homeowner's preference. Scheduling communication matters to us because homeowners should know when crews are expected and when meaningful project changes arise.


When you work with Sperrin Construction, you stay connected to ownership instead of being handed off after the contract is signed.


Our installations are backed by a 10-year labor warranty. Where applicable, manufacturer warranty information is addressed in project proposals and contracts.

Gavin and Richard stay close to active projects. We walk properties with customers, answer questions directly, and provide updates based on each homeowner's preference. Scheduling communication matters to us because homeowners should know when crews are expected and when meaningful project changes arise.


When you work with Sperrin Construction, you stay connected to ownership instead of being handed off after the contract is signed.


Our installations are backed by a 10-year labor warranty. Where applicable, manufacturer warranty information is addressed in project proposals and contracts.

Black outline icon of two connected houses, one larger with a slanted roof.

Trusted Relationships

Materials and Partners We Know Well

We work with trusted manufacturers and suppliers that support the exterior systems and materials our projects require. Sperrin Construction is also a James Hardie Certified Installer for fiber cement siding work. Those relationships and credentials support the work, but the focus remains on choosing the right approach for the home in front of us.

White two-story house with gray siding, large windows, and a front door with a fall wreath
  • When was Sperrin Construction founded?

    Sperrin Construction was formed in 2019 by brothers Gavin and Richard Kelly.

  • How much experience do Gavin and Richard have?

    Gavin and Richard bring more than 30 years of combined hands-on construction and trade experience. That is their combined experience, not the age of Sperrin Construction itself.

  • Were Gavin and Richard trained in Ireland?

    Yes. Both were trade-trained in Ireland before their later exterior construction and remediation work in the United States.

  • What kind of work did they do before founding Sperrin Construction?

    Their background includes substantial builder warranty-related exterior rework, which gave them experience opening exterior assemblies, evaluating underlying conditions, and rebuilding damaged areas when needed.

  • Is Sperrin Construction a residential company?

    The launch site is focused on residential exterior work, including single-family homes, townhomes, and HOA properties.

  • Is Sperrin Construction a James Hardie Certified Installer?

    Yes. James Hardie Certified Installer status is a supporting credential for fiber cement siding work. Sperrin Construction also works with other supported exterior materials and manufacturers.

Black outline of a house and garage icon on a white background

Common Questions

What Homeowners Ask Us Before Getting Started