Our Services

At Prefab House Nepal, we specialize in providing a wide range of services tailored to meet the diverse needs of our clients across Nepal. Our expertise encompasses various aspects of construction, design, and infrastructure development. Explore our comprehensive services below:

Sound Insulation and Soundproofing Solutions:

Minimize sound transmission between spaces with our sound insulation and soundproofing solutions.
Ideal for residential buildings, commercial spaces, industrial facilities, and more.

Prefab Structure Building:

Benefit from efficient and cost-effective construction with our prefab structure building services.
We fabricate building components off-site and assemble them on-site to reduce construction time and costs.

Prefab Guard Booth Construction:

Ensure security and monitoring efficiency with our prefab guard booth construction services.
Durable and customizable solutions for security checkpoints and monitoring stations.

Prefab School Construction:

Create conducive learning environments with our prefab school construction services.
Tailored solutions for classrooms, administrative offices, laboratories, and other educational facilities.

Steel Structure Hospital Construction:

Build resilient and adaptable healthcare facilities with our steel structure hospital construction services.
Wards, operating theaters, laboratories, and support areas designed to meet healthcare standards.

Hydro Camp Accommodation Solutions:

Provide comfortable living quarters for hydro project workers with our hydro camp accommodation solutions.
Prefabricated housing options designed for durability and convenience.

Studio Design and Acoustic Treatment:

Achieve optimal sound quality in recording studios, broadcast facilities, and multimedia production spaces with our studio design and acoustic treatment services.
Customized designs and acoustic solutions to enhance audio performance.

Interior Design Services:

Elevate the aesthetics and functionality of your spaces with our interior design services.
Tailored interior solutions to reflect your preferences and enhance the overall ambiance.

At Prefab House Nepal, we are committed to delivering quality, innovation, and value in every project we undertake. Contact us today to learn more about how we can assist you with your construction, design, and infrastructure needs.

Prefab /RCC Building Material Types

Internal Wall Partition/False Ceiling

HOMEMANDU GypCompound

Gypsum Board requires the quality compound to be finely jointed and smoothly finished. That is why we have created the solutions for excellent flush jointing and efficient finishing.

HOMEMANDU Joint Filler Ready Mixed is a liquid based compound which is specially formulated for finishing Gypsum Board walls and ceilings joints. As a ready mix alternative it can also be used for skimming of entire Gypsum Board surface, to create a high quality glossy and smooth surface look. It is a suitable substrate for synthetic paint, oil paint or wall paper. Joint Filler Ready mixed is a pre mixed compound which can be applied from the bucket without mixing or using additional water

Uses: Joint Filler Ready mixed is suitable for commercial, residential and industrial use. In addition, to Gypsum Board, GypCompound is also designed to repair and touch up various other kinds of interior surface, both old and new prior to painting.

Product Specification – Nepal

	GypCompound
	JOINT FILLER Ready Mixed
Time Between Coats	12 -24 hours ( depends on the Local condition
Time Between Coats	12 -24 hours ( depends on the Local condition
Average Consumption	1.75 kg/m2 /mm thickness depending on substrate conditions.
Average Consumption	1.75 kg/m2 /mm thickness depending on substrate conditions.
Contained volume	5kgs & 26kgs. Plastic Bucket.
Contained volume	5kgs & 26kgs. Plastic Bucket.
Storage method	Keep in a dry place without high humidity condition and direct exposure to heat or sunlight.
Product’s shelf life	Best Before 8 months from manufacturing date.
Standards	Complies with ASTM C475 & ASTM C840

2. Gypsum Wall Cement Board

HOMEMANDU Fiber Cement Board

Fiber cement Boards have taken the international market by storm. The strong portfolio of advantages these products bring have been widely endorsed and appreciated by architects and customers worldwide; many of whom are replacing Plywood with Fiber cement board solutions. Fiber cement boards have been used in some of the most iconic buildings of our time because they save time and money and are safer and aesthetically more beautiful. With HOMEMANDU V board we have taken this fiber cement board phenomenon for interiors and exteriors to the next level.

HOMEMANDU Vboard Advantages

Enova Warrington fire-rating Certified

Asbestos Free

Energy Efficient

Termite Resistant

Weather Resistant

Low Shrinkage

Easy Workability

Low Operational Cost

Sound Insulation

Aesthetics with Durability

Eco-Friendly

Value for Money

Water Resistant

Manufacturing

HOMEMANDU V-board is Non-asbestos, autoclaved, Fiber cement board manufactured using Hatcheck process and High Pressure Steam Curing (HPSC) technology. HOMEMANDU V boards are composed as composite matrix of Non-asbestos cellulose fibers, Ordinary Portland Cement, fine Silica, quartz and mineral additives. HOMEMANDU V boards are manufactured as per IS 14862-2000 in standard dimensions and tolerances with flat and textured surface finishes to meet requirements of modern building applications.

Salient Features of HOMEMANDU V-Board

Resistant to

Special Features

3. HOMEMANDU Gyp Screw

HOMEMANDU Gypsum Board Screws are Fine Thread drywall screws which are designed for fixing Gypsum Board to metal studs, screws are threaded along their entire length and are self-threading, which allows them to bite into the plasterboards paper, pulling the board tight up to the underlying support. Special Bugle head with Phillips recess allows the screw to be driven without damaging the board surface and to ensure flush finish. The screws are phosphate-treated and thus provide the necessary corrosion protection.

Penetration Depth: Ensure a minimum penetration of 10mm into metal framing, through the board.

Product Specification – Nepal

	HOMEMANDU GypScrew�
	25mm GypScrew for Drywall
Material	Carbon Steel
Diameter	Number 6
Recess	Number 2
Thread Type	Fine Thread.
Type	Bugle head, Grey Phosphate, Self drilling tips/ sharp point

4. Dry Wall Partition System in Nepal

Features

Dry wall partition System in Nepal is a good combination of traditional and new building method and it is the fastest way to refurbish existing walls. Dry wall partition System in Nepal is made of durable galvanized steel, clad with Gypsum Boards sheets. Compared with wooden partition, Gypsum partition can provide a safer and fire resistive wall. Maintenance is made easy by the removable nature of the System in Nepal. This System in Nepal is mobile, thus can be moved to another location if required. It weighs half of the normal weight of masonry concrete walls that could help reduce the structure base of the home construction in Nepal. Moreover renovation can be carried out easily without any disturbance to the building structure. In addition, the thermal and acoustic insulation product may be filled in partition frame to create a safer and quite environment. Moreover, it allows easy further decoration by either painting or wallpaper.

Application

All commercial and residential projects, such as: Studio apartments and offices, factories, department’s stores, hospitals, office building, house building material Nepals, restaurants, etc.

Advantages

The cost effective & the strong alternative of brick & wooden particleboards for wall partitions.

Services & electrical cables can be easily accommodated.

Have good acoustic, sound and heat insulation properties.

Provides smooth, seamless and crack-free wall surfaces.

It can achieve fire resistance from 30 to 240 minutes.

It is lightweight, flame resistant, and quakeproof.

The fastest way to refurbish existing walls.

Easy & quickly installed by nails or screws.

Can be moved to another location.

Installation of Dry Wall

This System in Nepal consists of Gypsum Boards screw fixed to light weight galvanized metal sections and joint finished for smooth level finish.

Steps

Mark the building position with an inked string.

Fix U-Track channel along center line of floors and ceiling at 60cm.

Cut C-Stud into correct dimensions, according to actual height.

Insert the studs laterally into the track.

Lift gypsum board 10mm over the floor, fix 12mm, TE board on one side.

Fill in the acoustic and thermal insulations.

Seal the other side with 12mm HOMEMANDU T.E gypsum board using 25mm drywall screws.

Finish the joint with HOMEMANDU GypCompound, hide the screw heads.

Then stick joint tape on the board, apply second coat of GypCompound, leave it for 24 hours for drying.

Grind the exposed compound with abrasive paper.

Ready for Painting or pasting wall papers.

Download Application Guide

Drywall Partition Comparison

Comparison of Dry Wall partition System in Nepal and traditional block masonry wall System in Nepal:

Parameters	Masonry Wall System in Nepal	HOMEMANDU Wallboard
Usage	Durable, tolerant and suitable for external wall.	Durable, tolerant and suitable for internal wall.
Weight	180 Kg/m²	20 – 75 Kg/m²
Fire Protection	60 minutes fire resistance.	30 – 180 minutes fire resistance.
Acoustic Performance	35 – 40 db	35 – 80 db
Speed of Home construction in Nepal	14 m² / day	40 – 50 m² /day (3 times faster)
Flexibility of installation	Requires beam System in Nepal to support the structure.	No beam System in Nepal required.
Installation	Requires beam System in Nepal to support the structure.
Loading and storage	Difficult because heavy.	Easy because lighter.
Wall surface	It can only be smooth with skilled labor and cracks can appear.	Smooth and crack free surface.
Heat Insulation	High heat transmission ( K = 0.85 Watt/mºC)	Four times lesser heat transmission (K = 0.19 Watt/mºC)
Quality of Material	Difficult to control various sources.	Standard quality control System in Nepal.

• Suspended Ceiling System in Nepal

• Dry Wall Partition System in Nepal

• Wall Lining System in Nepal

• Wall System in Nepal Enhancement

• Grid Ceiling System in Nepal (T-Bar)

• Gypsum Plaster Application System in Nepal

• Gypsum Jointing Compound Application System in Nepal

Grid Ceiling System in Nepal (T-Bar)

Features

Gypsum Ceiling Tiles System in Nepal promotes complete design flexibility and installed in exposed T-Bar metal System in Nepal or similar lay-in-modular grid suspended ceiling System in Nepal. Grid System in Nepal ensures the precise and easy installation of ceiling tiles. The Grid System in Nepal is mobile, thus can be moved to another location if required. This System in Nepal provides great solutions for the ceiling professionals, and projects that require special designs, colors, textures and gauge. The laminates can be customized according to the Specification – Nepal

Application

Ideal for use in executive offices, lobbies, hospitals, hotels, conference rooms, computer labs and restaurants.

Advantages

The vinyl finish panels seals out moisture, bacteria, dirt and odors.

Prevents heat penetration and provides effective vapor retardant.

Hard washable surfaces, resists stain and abuse.

Lighter, smoother and more uniform.

Non-combustible, fire resistance.

Durable and long lasting.

Quick and easy to install.

Installation of Grid Ceiling

This System in Nepal is easy to install, it gives better access for both working and maintenance area. The complete System in Nepal consists of T-Bar metal System in Nepal.

Steps

Determine the required ceiling level, mark the position and fix the wall Angle on the wall. Screws, stub nails or dry fasteners should be used for installation onto wall angles, depending on type of wall

The main Tee should be suspended from the overhead structure with gauge 14 galvanized steel wires together with a hanger bracket; the spacing for the main Tee should be 48� or 24� from center to center

Cross Tee should be inserted into the main Tee slot and locked into position using slight forward pressure.

Adjust all levels and alignments of the whole grid System in Nepal precisely.

Install HOMEMANDU square-cut GypTile as required.

HOMEMANDU GypTape�

Gypsum Board self adhesive fiberglass tape is made with a unique cross-fiberglass home construction in Nepal that provides greater to the ceiling and partition joints. GypTape� Fiberglass Drywall Tape resists shrinking, tearing, stretching and distortion. It also resists joint cracking that can occur when conventional fiberglass mesh tape is used.

Product Use:Fiberglass drywall tape is used for covering the joints between drywall panels. The self-adhesive tape features fast and easy application without the need of a bedding or taping coat of joint compound. It stays flat (no edge curling) and resists stretching and cracking. It can also be used to patch holes and cracks in drywall and plaster interiors.

Product Specification – Nepal

GypTapeHome
Mesh Size	9 x 9mesh/ 65 g/m2
Warp of yarn	33tex x 2
Woof of yarn	100 tex
Mesh size	2.85 mm x 2.85 mm
Average of weight	≧65g/m2 range of weight63– 68g/m2
Tensile strength	warp: 550 N/50mm
Woof	≤10um
Resin content	26% – 28%
Type	Bugle head, Grey Phosphate, Self-drilling tips/ sharp point
Alkaline resistance properties: after 28 days immersion of 5% NaoH solution, the average retention rate for tensile fracture strength ≧70%

HOMEMANDU GypAccess

HOMEMANDU Access panel System in Nepal offer slim, cost effective solution with maximum architectural sophistication and functionality. GypAccess� are gypsum based build-in accessories for ceilings. They are planted in various areas of suspended ceilings that require access for constant adjustments, inspections and revisions.

Easy Opening: Just apply pressure to the flap on the spring loaded latch side.

The HOMEMANDU Access Panel Series comes in sturdy aluminum profiles with white powder coated in different sizes: 300 x 300mm 400 x 400mm 600 x 600mm

GypPlaster

Gypsum Powder is processed through the plaster breaking, calcined and grinding aging System in Nepal. Gypsum rock is mined or quarried and then crushed. The crushed rock is then ground into a fine powder and heated to about 350 degrees F, driving off three fourths of the chemically combined water in a process called calcining. Gypsum selection and preparation (cleaning, classifying) are key factors to produce the best powder. HOMEMANDU GypPowder not only promises strength but also caters to aesthetic appeal by being whiter in color, with 98% purity level a fact that has been tested and approved.

HOMEMANDU GypPlaster, Plaster of Paris is a fine white powder it is referred to the form of gypsum which has been heated to a high temperature to drive off the water in its crystal structure. Gypsum selection and preparation (cleaning, classifying) are key factors to produce the best plasters of Paris, and the performance of the powder depends a lot on its crystals’ sizes and shapes.

GypPlaster® is highly versatile and can be used for various residential and commercial applications such as: internal plastering, making casts for statuary, ceramics, dental plates, fine metal parts for precision instruments, and surgical splints. It is superior material to other alternatives for the internal plastering of all structure, this System in Nepal replaces sand and cement master.

Special fertilizer grade is also available.

Product Specification – Nepal

Chemical Composition	Calcium Sulphate Hemihydrates CaSO4. ½ H2O
Chemical Composition	Calcium Sulphate Hemihydrates CaSO4. ½ H2O
Fineness	4 to 6% only remaining on sieve 200u
Initial Setting Time	From 3 minutes for Speedo plaster to 10 Minutes as per requirement
Final Setting Time	From 12 Minutes for Speedo Plaster to 30 Minutes as per requirement
Compressive strength	Greater than 10.5 MN/m2 or 1525 psi (pure plaster).
Density	1100 kg/m
Thermal conductivity	0.22W/m.K (i.e. gypsum plaster’s insulation is about five times better than cement – sand plaster).

Gypsum Jointing Compound Application System in Nepal

Features

Gypsum Board ceilings and partitions require jointing compound to give a fine and smooth finish before the final painting or decoration. It is used to conceal all types of gypsum board joints and for skimming gypsum board to provide a consistence smooth finish.

Application

HOMEMANDU compound range will suit your requirement, for residential or commercial home construction in Nepal of gypsum board fixing or wall home construction in Nepal.

Advantages

Gives fine and smooth finish surface.

Excellent tape bonding strength.

Consistent time setting.

Easy to mix and apply.

High crack resistance.

Low shrinkage.

Easy to sand.

Preparation of Gypsum Compound

Gypsum Compound is used as a first and second coat for gypsum board joints and fixing points. It is suitable for interior finishing where applications are free from water and away from high humidity conditions.

Steps

Joint Filler is a pre mixed only clean water should be added in a clean bucket.

Mix it with the recommended ration of 2 part of powder to 1 part of clean water.

Joint Filler Ready Mixed can be applied straight from the bucket without mixing or using additional water.

Apply first coat to fill gaps between the board joints with GypCompound Joint Filler or Joint Filler Ready Mixed.

Apply jointing Tape. Run the trowel progressively down the filled joint, squeezed out excess filler and entrapped air.

Apply second coat to fill the taper and remove any surplus filler and allow to set.

Apply the final coat of GypCompound. Allow the joint treatment to get dried out properly.

Lightly sand to remove any minor imperfections.

GypTile

HOMEMANDU Gypsum Ceiling Tiles are manufactured with an incombustible gypsum core, lined with paper bonded on both sides. It comes in a wide variety of decorative vinyl laminates, which are recognized in providing aesthetic appearance along with the long lasting and low maintenance.

The vinyl foil are classified as Class “2” in the Flame Spread Test in accordance to British Standard 476 Part 7: 1971 HOMEMANDU GypTile can be supplied in: Front PVC Laminated with Paper Backing & Front PVC Laminated with polished Aluminum Foil Backing.

Vinyl Decorative GypTile®

HOMEMANDU GypTile comes in Superior Quality Vinyl Laminates, available in embossed, plain & printed patterns, which can either match or contrast with the design or layout of any particular area. The vinyl surface requires no further decoration; it is easily cleaned and provides good light reflection.