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BharatSeal · 66, 3rd Cross, Winn Field Garden, Bengaluru, Karnataka 560077, India
+91 82757 13569 · care@bharatseal.io
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Is FASTBUILD BLOCKS PRIVATE LIMITED your business?

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Home·Search·Fastbuild Blocks Private Limited

Fastbuild Blocks Private Limited

Kolkata, WB·Est. 2012·Verified
✦ Send inquiry✦ Start Protected Order
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BharatSeal Trusted

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Verified Trust Badges3

Trade Assurance — AvailableProtected payments & escrow
Government Verified · click a badge for details
MCA⚙️Udyam
ProfileProductsReviews
Established2012
Paid-up capital₹5.0 Cr
Employees EPFO60
MSME sizeMedium
Investment (P&M)₹867 L
Illustrative · AI-generated

Profile

About

Pioneer in Eastern India in Manufacturing of Autoclaved Aerated Concrete (Aac) Blocks. These Are Truly the Building Blocks of the Future. Fast Build Aac Blocks Are High Quality Building Material That Combines Strength, Ease of Use, Cost Effectiveness, Eco-friendliness and Offers the Most Reliable Alternative to Traditional Construction Material.

Locations

REGISTERED
Room no.10 , Floor no. 14, Chatterjee International 33A , JL Nehru Road, Kolkata, West Bengal ,India
Kolkata · WB
View on map →

Production capability

Employees EPFO60

Certifications & compliance

ISO 9001:2015
MSME / Udyam registered
Udyog Aadhaar #248694

Government trust score

Anchored to live government registries — MCA, GSTN, DGFT, EPFO. No pay-to-play badges. Refreshed weekly.

✓Trusted Manufacturer

Verified across 4 government databases: MCA · Udyam · BharatSeal · EPFO

Based on 7 verified government sources
Trustedtier
MCA Registration✓ MCA
CIN U26931WB2012PTC189086
Active Status✓ MCA
Active in MCA registry
GST Registration– GSTN
Not GST-registered or GSTIN unavailable
Export Registration (IEC)– DGFT
No IEC — domestic market only
MSME Registration (Udyam)✓ Udyam
Udyam 248694
PAN (Income Tax)– GSTN
PAN not on record
Data Freshness✓ BharatSeal
Last verified: 7 May 2026
Employee Data (EPFO)✓ EPFO
60 employees on record
Paid-up Capital✓ MCA
₹500.0L paid-up equity
Operating History✓ MCA
13 years in business — established track record
Company Health Score
Fair · 2/4
✓
MCA Active
Ministry of Corporate Affairs
–
GST Registered
GSTN database
✓
EPFO Data
Employee records verified
–
IEC / Exporter
DGFT export registry
Data refreshed 55 days ago

Company facts

Legal entityPrivate Limited
CINU26931WB2012PTC189086
GSTINSign in to view
PANSign in to view
Founded2012
Listing statusUnlisted
Company classPrivate
NIC code26931
Industry classificationManufacturing (Metals and Chemicals, and products thereof)
MSME sizeMedium
Business activityManufacturing
Investment (plant & machinery)₹867.00 lakh
Social categoryGeneral
Paid-up capital₹5.0 Cr
Authorized capital₹11.0 Cr
ROCROC Kolkata
Registered office PIN700071

Products 1

No photo yet
ISO 9001:2015certified
Autoclaved Aerated Concrete (Aac) Blocks

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Government verification ledger
MCA (Ministry of Corporate Affairs) — CIN U26931WB2012PTC189086
Udyam (Ministry of MSME) — 248694

FASTBUILD BLOCKS PRIVATE LIMITED is anchored to the official records above. Anything self-declared by the company is labelled separately on this page. Check another company free →

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