Company
About Us

A family-run building company established in 1995

FAQs

Answers to common questions about our services

Health & Safety

Our commitment to safe, compliant building practices

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Projects

Recent Building Projects

Take a look at some of the work we’ve recently completed across Kent and South East London — real projects, delivered by our experienced, long-standing team.

View All Projects
Modern kitchen with dark cabinetry, marble countertops, two skylights, hanging pendant lights, and wooden herringbone floor.
Single Storey Side & Rear Extension
Bexley
Modern dining room with a wooden table and eight chairs, a black sideboard, and a skylight overhead.
Double Storey & Side Extension
South East London
Modern garden room with wooden cladding, black-framed sliding glass doors, gray patio chairs, and potted plants under a partly cloudy sky.
Garden Room Construction
Bexleyheath
Areas We Cover
Kent

Trusted builders serving Kent and surrounding areas

Bexley

Local builders serving Bexley and nearby areas

Bexleyheath

Local builders serving Bexleyheath and nearby areas

South East London

Trusted builders working across South East London

Dartford

Local builders serving Dartford and nearby areas

Sidcup

Local builders serving Sidcup and nearby areas

Eltham

Local builders serving Eltham and nearby areas

Welling

Local builders serving Welling and nearby areas

Bromley

Local builders serving Bromley and nearby areas

Chislehurst

Local builders serving Chislehurst and nearby areas

Orpington

Local builders serving Orpington and nearby areas

Don’t see your area listed? Don't worry we cover a wide range of locations —
Get in touch to check availability.
Services

Domestic Services

House Extensions

Add space with a professionally built extension

Loft Conversions

Turn a unused loft into usable living space

Home Renovations

Transform and modernise your home’s interior

Kitchen Extensions

Create a larger, open-plan kitchen space

Garage Conversions

Convert your garage into usable living space

Structural Work

Safe structural alterations and steelwork installation

Bathroom & Kitchens

Upgrade your bathroom or kitchen space

Patios, Driveways & Garden Walls

Improve outdoor spaces with quality hard landscaping

Porches & Entrance Extensions

Enhance your home’s entrance with a porch

Outbuildings & Garden Rooms

Create a separate garden room or outbuilding

Listed & Period Property Restorations

Careful restoration of listed and period homes

Roofing & Roof Repairs

Reliable roofing and roof repair services

Commercial  Services

Commercial Building & Construction

End-to-end construction for commercial projects

Office Refurbishments & Fit-Outs

Create productive, well-designed office spaces

Retail & Shop Refurbishments

Professional refurbishments for retail spaces

School & Public-Sector Building Works

Safe, compliant building works for public facilities

Industrial Units & Warehouse Construction

Purpose-built industrial and warehouse facilities

Maintenance & Repair Contracts for Businesses

Planned and reactive maintenance for businesses

Specialist Services

Design & Planning Management

Design and planning coordination made simple

Project Management

Professional oversight from start to finish

Property Maintenance & Small Works

Small building repairs and property maintenance

Structural Alterations & Steelwork Installation (RSJs)

Safe structural alterations and steel beam installation

Brickwork & Masonry Services

Skilled bricklaying and masonry work

Groundworks & Foundations

Solid groundworks and foundations built correctly

Plastering & Rendering

Plastering and rendering for extensions and renovations

Building Regulations & Compliance Support

Ensuring your project meets building regulations

Helpful Information

Get a Free QuoteView Recent ProjectsAbout UsFAQsHealth & SafetyAll Services
Contact
+44 7861 816825dunbarbuilders@hotmail.co.uk

Office Refurbishments & Fit-Outs in Bexley & Kent

London city skyline at sunset featuring the Gherkin and modern skyscrapers reflecting golden light.

Professional Office Refurbishment Solutions Designed for Modern Working

An office refurbishment is about far more than aesthetics. The way an office is laid out, lit, and finished directly affects productivity, wellbeing, collaboration, and how a business is perceived by both staff and clients.

At P J Dunbar Builders Ltd, we’ve been delivering professional office refurbishments and fit-outs across Bexley, Bexleyheath, Sidcup, Dartford, Eltham, Welling, Orpington, and the wider Kent area since 1994. As a long-established, family-run building company, we understand the importance of planning, communication, and minimal disruption when working in live business environments.

Whether you’re refreshing an existing workspace, reconfiguring layouts to suit hybrid working, or carrying out a full office fit-out, our experienced team delivers structured, compliant solutions that support how your business operates day to day.

Office Refurbishment & Fit-Out Services

Every office environment is different, which is why we tailor each refurbishment to suit the size of the business, the way teams work, and the operational demands of the space.

Office Refurbishments & Internal Upgrades

We carry out complete office refurbishments, improving layouts, finishes, and functionality within existing commercial spaces. This includes flooring, ceilings, lighting, partitioning, electrics, decoration, and general building works — all planned to minimise disruption to staff and operations.

Office Fit-Outs for New or Reconfigured Spaces

For businesses moving into new premises or reworking an existing layout, we provide structured fit-out services that transform empty or inefficient spaces into fully functional offices. This includes space planning, internal construction, and coordination of services.

Layout Reconfiguration & Space Optimisation

As working practices evolve, many offices require changes to improve collaboration, privacy, or flexibility. We reconfigure office layouts to support open-plan areas, meeting rooms, breakout spaces, and private offices — always with workflow and usability in mind.

Empty room with multiple round white tables, black chairs, beige sofas, and fluorescent ceiling lights.
Empty office room with black carpet, white walls, ceiling lights, and windows showing trees outside.
Empty industrial or storage room with white walls, pipes along the walls, a white double door, and a gray floor with some stains and marks.

Partitioning, Ceilings & Building Alterations

We install partitions, suspended ceilings, and carry out internal alterations where required to improve acoustics, lighting, and spatial flow. All work is completed in line with commercial building standards.

Compliance-Led Refurbishment Works

Where offices require upgrades to meet current regulations, we carry out building works that support fire safety, accessibility, and general compliance — planned carefully to reduce operational impact.

Man in yellow safety vest inspecting a ceiling with dark smoke stains in an industrial room with equipment and safety signs.
Modern office kitchenette with white cabinets, two microwaves, a sink, and round tables with black chairs in the foreground.

Benefits of a Professional Office Refurbishment

Improve Productivity and Staff Wellbeing

A well-designed office supports concentration, collaboration, and comfort. Improved lighting, layout, and finishes can make a measurable difference to how teams work and feel throughout the day.

Adapt to Changing Working Practices

Many businesses are rethinking how their offices are used. Refurbishment allows you to adapt layouts to suit hybrid working, flexible teams, and evolving operational needs.

Create a Space That Reflects Your Business

Your office environment plays a key role in how clients and visitors perceive your business. A professional refurbishment helps create a space that reflects your brand, values, and standards.

Make Better Use of Existing Space

Refurbishing often delivers better results than relocating. By reworking existing layouts, businesses can maximise usable space while avoiding the cost and disruption of moving premises.

Planning an Office Refurbishment?

If you’re considering upgrading or reconfiguring your office space and want clear, professional advice, we’re always happy to help.

Free Office Refurbishment ConsultationGet Professional Advice
London city skyline at sunset featuring the Gherkin and modern skyscrapers reflecting golden light.
Our process

Our Office Refurbishment & Fit-Out Process

With over 30 years of experience, we follow a structured, well-managed process for office refurbishments and fit-outs. Whether updating a workspace in Bexley or delivering a full office fit-out in Kent, our approach prioritises clear communication, efficient scheduling, and high-quality finishes — keeping disruption to your business to a minimum.

Initial Consultation & Requirements Review

We begin by understanding your business, how the office is used, and what you want to achieve. This ensures the refurbishment supports productivity, compliance, and long-term use.

Site Survey & Feasibility Assessment

We assess the existing space, access, services, and constraints to identify practical options and potential challenges early.

Design Coordination & Planning

Where required, we work alongside designers, architects, and other professionals to finalise layouts, specifications, and technical requirements.

Pre-Construction Planning

Before work begins, we agree timelines, phasing, safety measures, and logistics — particularly important for offices that remain operational during refurbishment.

Construction & Fit-Out Delivery

Our long-standing team carries out the refurbishment with care, organisation, and minimal disruption. A dedicated point of contact ensures clear communication throughout.

Completion, Handover & Aftercare

Once complete, we carry out final checks, ensure the space is ready for use, and remain available for future improvements or ongoing support.
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Email Us

dunbarbuilders@hotmail.co.uk

Call Us

+44 7861 816825

Request a Free Quote

Get a Free No Obligation Quote
Why Businesses Choose P J Dunbar Builders for Office Refurbishments

Trusted Local Builders With Over 30 Years of Experience

Over 30 Years of Commercial Building Experience

Since 1994, we’ve delivered reliable building work across a wide range of commercial environments, including offices of all sizes.

Structured, Professional Approach

We understand the importance of planning, accountability, and communication in commercial projects — especially where staff are present on site.

Skilled, Long-Standing Team

Our experienced tradesmen provide consistency, quality, and reliability on every office refurbishment.

Transparent Pricing & Clear Communication

We provide detailed quotations and keep stakeholders informed throughout the project — no hidden costs, no uncertainty.

Trusted by Homeowners Across Bexley & Kent

For over 30 years, we’ve built our reputation on quality, reliability, and customer satisfaction. Here’s what our clients have to say about working with us.

"Fantastic company. Our extension and garage conversion ran exactly to schedule, with everything well organised and clearly discussed. The standard of work was very high and we’d happily recommend PJ Dunbar."
Linda Seabright
House Extension & Garage Conversion
"We’ve used PJ Dunbar for several projects over the years, including an extension, major remodelling, and a basement renovation. They’ve always been reliable, easy to work with, and the standard of work has been consistently high."
Ryan Donovan
Multiple Projects & Renovations
"Danny and his team did a fantastic job converting our garage into a study and bathroom. The team were on time, friendly, tidy, and the quality of work was very good. We’d definitely use PJ Dunbar again and would highly recommend them."
Dave Dawe
Garage Conversion

Recent Office Refurbishment Projects

View examples of office refurbishment and fit-out projects completed across Bexley, Dartford, Sidcup, and surrounding areas.

Each project reflects our practical, professional approach to commercial spaces.

Small empty corner room with gray door, white radiator, and a red panel against the wall.
Empty industrial or storage room with white walls, pipes along the walls, a white double door, and a gray floor with some stains and marks.
Empty office room with black carpet, white walls, ceiling lights, and windows showing trees outside.
Empty room with black carpet, white walls, ceiling lights, and a door with a window reflection.
Man in yellow safety vest inspecting a ceiling with dark smoke stains in an industrial room with equipment and safety signs.
Empty office room with dark carpet, white walls, ceiling lights, and a window with closed blinds.
Empty room with white walls, black carpet, a closed gray door, and ceiling lights.
Modern office kitchenette with white cabinets, two microwaves, a sink, and round tables with black chairs in the foreground.

Office Refurbishment & Fit-Out FAQs

Can office refurbishments be carried out while staff remain on site?

Yes. Many of our projects are completed in live office environments. We plan work carefully to minimise disruption and maintain safety.

Do you work with office designers or project managers?

Yes. We regularly collaborate with other professionals to ensure smooth delivery and compliance.

How long does an office refurbishment take?

Timeframes vary depending on size and scope. Once the project is defined, we provide a clear schedule outlining each stage.

Can you phase the work to suit business operations?

Absolutely. Phasing is often key to keeping offices operational during refurbishment.

Still have questions?

If you didn’t find what you were looking for, our team is happy to help.

Get in touch today for friendly, no-obligation advice about your extension, renovation, or new-build project in Bexley or Kent.

Request Your Free Estimate Today

Ready to Upgrade Your Office Space?

If you’re planning an office refurbishment or fit-out, we’d be happy to help. With over 30 years of experience, we deliver professional, well-managed office projects you can rely on.

Request Your Free Office Refurbishment Consultation
Contact:
+44 7861 816825
dunbarbuilders@hotmail.co.uk
Opening Hours:
Monday–Friday: 8am–5pm
Saturday: 8am–1pm
Sunday: Closed
Company number:
08014695
CompanyHomeAboutProjectsContactAreas We CoverFAQsHealth & SafetyLeave us a review
Domestic ServicesHouse ExtensionsLoft ConversionsHome RenovationsKitchen ExtensionsGarage ConversionsStructural WorkBathroom & KitchensPatios, Driveways & Garden WallsPorches & Entrance ExtensionsOutbuildings & Garden RoomsListed & Period Property RestorationsRoofing & Roof Repairs
Commercial  ServicesCommercial Building & ConstructionOffice Refurbishments & Fit-OutsRetail & Shop RefurbishmentsSchool & Public-Sector Building WorksIndustrial Units & Warehouse ConstructionMaintenance & Repair Contracts for Businesses
Specialist ServicesDesign & Planning ManagementProject ManagementProperty Maintenance & Small WorksStructural Alterations & Steelwork Installation (RSJs)Brickwork & Masonry ServicesGroundworks & FoundationsBuilding Regulations & Compliance SupportPlastering & Rendering
Areas We CoverKentBexleyBexleyheathSouth East LondonDartfordSidcupBromleyElthamWellingChislehurstOrpington
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