Room & Space Addition
We help add bedrooms, bathrooms, kitchens, living areas, storage rooms, or other usable spaces to an existing home.
Add More Space to Your Home With Safe Planning and Professional Execution
Miraj Builders provides home extension and addition services for clients who want to add more usable space to an existing property without rebuilding the entire home. Whether you need an extra room, upper floor addition, kitchen extension, bathroom addition, rooftop room, car porch, boundary wall, or a separate family portion, our team manages the process with proper structural review, design planning, BOQ clarity, site supervision, and transparent updates.

Room & Floor Addition
Structural review, design planning, and safe execution.
We help add bedrooms, bathrooms, kitchens, living areas, storage rooms, or other usable spaces to an existing home.
We manage upper floor or second storey construction with proper structural review and planning.
Before construction starts, we review the existing structure to check whether the addition is safe and practical.
Clients can track progress, site photos, BOQ details, payments, approvals, and manager updates online.
Home extension means adding new covered or usable space to an existing property. It can include adding a room, extending a kitchen, building a bathroom, adding an upper floor, enclosing a terrace, constructing a rooftop room, or creating a separate family portion.
In Pakistan, many clients search for this service as floor addition, room addition, extra room construction, portion construction, second storey construction, chhat par kamra, ghar mein kamra add karna, or house expansion.
This service is ideal for growing families, homeowners who need more space, overseas Pakistanis upgrading a family home, or clients who want to improve property usage without moving to a new house.
Before starting, we review the current building condition, foundation capacity, load-bearing areas, roof slab, columns, walls, access points, approval needs, and finishing requirements.
Book ConsultationExisting property review, available space check, and requirement discussion
Foundation, columns, walls, roof slab, and load-bearing condition review
Room layout, floor addition planning, staircase access, movement flow, and space connection
Scope of work, material details, cost estimate, payment stages, and timeline
Basic support for drawings, design approval, or society/NOC requirements where needed
Foundation, masonry, RCC, brickwork, plaster, floor leveling, and structural work
RCC slab, roof extension, waterproofing coordination, and finishing preparation
Wiring, lighting points, switch boards, DB adjustments, and fixture points
Water lines, drainage, bathroom/kitchen plumbing, and pressure testing
Tiles, paint, ceiling, doors, windows, fixtures, and final finishing as per scope
Inspection, completion updates, cleanup, documents, and handover
Room addition is suitable when you need an extra bedroom, guest room, study room, storage room, or family room. We plan the new room so it connects properly with the existing layout.
Floor addition is useful when you want to build an upper floor or second storey on an existing house. This requires careful structural review to check whether the foundation, columns, roof slab, and walls can support the additional load.
Portion construction is common for families who want a separate living space on the same property. It may include bedrooms, kitchen, bathroom, living area, staircase planning, utility connections, and separate access where possible.
A rooftop room can add useful space on an existing roof, but it must be planned carefully. We review roof slab strength, access, waterproofing, ventilation, and safe construction requirements before execution.
Bathroom addition may include plumbing lines, drainage, waterproofing coordination, tiles, sanitary fixtures, lighting, and ventilation planning.
We can help plan and build car porch extensions, garage areas, covered parking, roof shade, and related finishing according to the approved scope.
Boundary wall, terrace, patio, outdoor sitting area, and external additions can improve safety, privacy, and usability of the property.
A home extension should not start without checking the existing structure. Adding a floor or room without proper review can create cracks, settlement issues, leakage problems, and safety risks.
We review the existing structure before finalizing the extension scope
A clear step-by-step journey from inquiry and structural review to construction and final handover.
You share your extension requirements through our website, WhatsApp, or booking form. A booking reference is created so your request can be tracked properly.
Our team reviews the existing property, available space, structure condition, access points, and possible extension options.
For floor additions, rooftop rooms, or major extensions, we check the existing structure before finalizing the scope.
We prepare the layout direction for the extension, including room placement, connection with existing space, staircase access, opening points, and practical usage.
We prepare a clear BOQ, cost estimate, material details, payment stages, and project timeline so clients understand what is included before work starts.
Drawings, layout, elevation ideas, or extension plans are reviewed and approved before construction begins.
Approved extension work is completed, including civil work, masonry, RCC, roof slab, electrical, plumbing, plaster, flooring, paint, ceiling, doors, windows, and finishing as per scope.
Before handover, our team checks the completed work, reviews pending items, completes touch-ups, shares updates, and hands over the extended space.
Yes, selected home extension projects can be managed while the family continues living in the house. In such cases, work is planned carefully to reduce disturbance and keep the project organized.
This approach is useful for families who need more space but cannot move out during construction.
Miraj Builders makes home extension projects easier by giving clients access to project updates through our dashboard and mobile app. Instead of calling repeatedly for small updates, clients can view important progress details in one place.
This helps clients stay informed, reduce confusion, and feel more confident throughout the extension process.
Many overseas clients want to extend or upgrade a home in Pakistan but cannot visit the site regularly. Miraj Builders makes remote extension tracking easier through dashboard and mobile app updates.
Overseas clients can view progress photos, milestone status, payment updates, documents, design approvals, and manager notes without depending only on phone calls. This helps make the extension process more transparent and comfortable for clients living outside Pakistan.
Home extension cost depends on the existing structure, extension size, civil work, foundation requirements, roof slab, material quality, electrical and plumbing changes, flooring, paint, ceiling, doors, windows, finishing level, and approved scope of work.
As a general guide, structural addition work may start around PKR 2,500 - 3,000 per sq. ft., depending on site condition and scope. Finishing work is usually calculated separately based on material quality and design requirements.
Before work starts, Miraj Builders shares a clear BOQ and proposal so clients understand the estimated cost, included work, excluded items, and payment stages.
Miraj Builders provides home extension and addition services with a clear, professionally managed process that keeps every stage organized and easier for clients to follow. Our team reviews the existing property, checks the structure, prepares design direction, shares BOQ details, manages design approval, supervises construction, and keeps clients updated through milestone tracking, site photos, payment updates, documents, and manager notes.
Instead of dealing with multiple workers and daily site confusion, clients get one structured process with transparent communication from planning to final handover.
Yes, floor addition is possible in many cases, but it requires structural review to check whether the existing foundation, columns, walls, and roof slab can support the extra load.
Portion construction means creating a separate living space within an existing property. It may include rooms, kitchen, bathroom, staircase access, utility connections, and finishing.
Home extension cost depends on covered area, existing structure condition, material quality, RCC work, electrical/plumbing changes, flooring, paint, ceiling, and finishing level. A BOQ and estimate are shared before work starts.
In many cases, home extension can be more cost-effective than building a new home because you are adding space to an existing property. However, cost depends on structural condition and project scope.
Yes, after final checks, touch-ups, and cleanup, the completed extension is handed over with completion updates and required documents where applicable.
Expand your home with a professional team that keeps your project planned, supervised, and easy to track. From site review and structural checks to construction and final finishing, Miraj Builders manages every stage with clarity, quality, and transparent communication.