Founded by an Ex-L&T professional with 15+ years of construction execution experience. Precision structural steel and PEB solutions for Bengaluru's most demanding projects.
Precision MS and structural steel fabrication for commercial, industrial and infrastructure projects — built from your drawings to exact specification.
On-site structural steel erection with experienced crews, coordinated with your project schedule for zero-delay integration.
Complete pre-engineered building fabrication and erection for industrial sheds, warehouses, and commercial structures.
Engineering-driven slab and structural strengthening for existing buildings requiring load enhancement or damage repair.
Structural retrofitting and modification works for buildings requiring seismic upgrades or alterations to existing steel structures.
Custom and modular mezzanine steel floor structures to maximise usable space in warehouses, factories, and commercial buildings.
Extensions and alterations to existing pre-engineered buildings, executed with minimal disruption to ongoing operations.
Professional MS and GI sheet site barricading for construction sites across Bengaluru — compliant, robust, and delivered fast.
Supply and installation of PUF insulated panels and deck sheets for industrial and commercial roofing and cladding.
We are proud to have executed projects for some of Bengaluru's most respected developers, construction companies, and industrial groups.
A select few of our valued clients — listed alphabetically
Founded by an Ex-L&T professional with over 15 years of construction execution experience, 100 Welds is a Bengaluru-based structural steel and PEB contractor established in 2014.
We specialise in structural steel fabrication & erection, PEB fabrication & erection, slab & structural strengthening, retrofitting, mezzanine floors, site barricading, and PUF & deck sheet installation.
We serve construction companies, industrial clients, structural engineers, and architects across Bengaluru — delivering engineering-driven solutions with technical clarity and on-time execution.
Our founder's L&T background means every project is approached with the systems, discipline, and quality standards of India's largest construction company — applied to your project regardless of size.
We handle everything from reading your structural drawings to fabrication to on-site erection. One team, full accountability. No coordination gaps between fabricator and erector.
Prestige, Brigade, Sattva, RMZ, Kalpataru — these names don't work with contractors who don't deliver. Our track record with Bengaluru's top developers speaks for our reliability.
Construction schedules are tight and delays are expensive. We understand this because we've lived it on some of Bengaluru's most demanding sites. Our milestones are firm commitments.
Call us for a free consultation. We respond the same day.