– Public & Private
– Educational & Residential
– Health

Full service building
and maintenance contractor

Free quote


– New Builds
– Extensions

Bespoke and luxury
domestic projects

Free quote

Hennessy Building
Contractors LTD

Hennessy Building Contractors Ltd are a full service building contractors offering a wide range of building and maintenance services throughout Bath, Wells and the South West. With more than 25 years experience in the Commercial and Retail building industry, we have built up a solid reputation within the local areas. We utilise our experienced, competent and directly employed skilled multi trade operatives, to undertake our works, together with our responsible Management Team.


Extensions to existing buildings to complete constuction of a commercial or domestic new build.

General Building

Refurbishment of commerical and Education facilities, to Interiors and Office Fit Out.

Reactive and Planned Maintenance

Planned Preventative Maintenance of Education, Health, Private and Public Buildings, to active response maintenance.

Specialist Services

Power washing, GRP roof coatings/waterproofing, Electronic Leak Integrity Testing, Non chemical restoration deep cleaning of building fabrics, to Polyroof products and bird/pest control.

Polyroof Approved Contractors

We are Polyroof Approved Contractors for the Protec system, which is an advanced liquid roofing system. Please follow link below for further information.

GRP Roofing Systems | Flat Roof | Polyroof Products

Why Choose Us?

Trustworthy. Reliable. Reputable. Professional. Efficent.

Our Accreditations

Our reputation for excellence and attention to detail ensures value led solutions.