Trusted Builders in Ashby-cum-Fenby, Grimsby

Building a legacy since 1975

Pettigrew Builders in Ashby-cum-Fenby, has been established since 1975, allowing us to bring our expert knowledge and skill to your building projects across Grimsby and North East Lincolnshire, both domestic and commercial. We take on a variety of building services, from working with you to bring your dream home to life, to property conversions and extensions, building renovations, and more.
All of our work displays the finest craftsmanship, and our reputation as one of Grimsby's most highly regarded construction firms reflects that. At Pettigrew Builders, we understand the importance of transparency, effective communication, and good management, that's why we will always provide you with a comprehensive schedule of work and costs, and make sure you are kept up to date with the daily progress of your project. 
We are members of the LABC Warranty, so you can be sure all of our work is of the highest standards. Have a look at our some of our previous projects for an idea of the quality of our work, and get in touch with us for more information.

New Builds

Build your dream home with the help of our expert team, with you from concept to completion. 


Specialists in single and multi-story extensions for both domestic and commercial clients. 


We offer a comprehensive range of property refurbishment services from building alterations, structural repairs, and more.


Increase the functionality of your home and your unused space with a conversion.

We are a family-run Building and Joinery company that takes on a wide variety of projects, both domestic & commercial.

In any project, Pettigrew Builders has always understood the importance of effective communication and working well with the entire team in all aspects of the building process.

Our building services include:

Domestic and commercial projects

New Builds


Structural alteration

Building refurbishments

Loft, garage and barn conversions

Bespoke Joinery Work

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Call Pettigrew Builders in Ashby-cum-Fenby, North East Lincolnshire.