Clear quantities.
Sound structures.
Better decisions.
Structural-steel estimating, multidisciplinary take-offs, structural design and BIM support for international construction teams.
Focused support, explained clearly.
Open each service to see the scope. Every deliverable is organized for review, traceability and practical decision-making.
01Steel estimating
Tender-ready quantities and budgets for structural-steel packages.
02Take-offs & BOQs
Traceable quantities for architectural, structural and specialist scopes.
03Structural design
Steel and reinforced-concrete analysis and verification.
04BIM & Revit
Models, coordination and construction documentation.
05Technical drafting
Clear drawings developed from models, calculations and markups.
06Tender support
From drawing intake to a reviewable tender package.
Work that shows the process.
Each project links to a valid case study or detailed portfolio section with context, role, method and deliverables.
Karting pit-lane complex
Steel and concrete structures for a motorsport expansion.
Read the case study →
Transportable modular housing
Modules conceived for separate transport and on-site assembly.
Read the case study →
Take-offs & estimating
Architectural, structural, renovation and specialist quantities.
Explore the work →
Vasquez Holding
Housing renovation estimates, budgets and schedules.
Explore the collaboration →
STE Engineering
Complete structural-steel take-off and estimating packages.
Explore the workflow →
Aircraft hangar
Architectural design and BIM development with an architect.
Explore the project →Technical information you can review.
Traceable deliverables
Quantities, assumptions and decisions remain connected to the source drawings, specifications and revisions.
See representative deliverables →Remote collaboration
Clear questions, organized files, defined milestones and concise handovers support international teams across time zones.
See the working process →Built through practice.
Civil Engineering
Full-scholarship education at Universidad Católica Boliviana.
Construction sites
Execution, materials, schedules, quality and coordination.
International freelance
Engineering assignments through Upwork and Fiverr.
Steel specialization
Long-term Australian structural-steel estimating collaboration.
First scientific publication in Buildings.
Co-author of a peer-reviewed study connecting project complexity, organizational processes, construction logistics and productivity across firms in Bolivia and Brazil.
Have drawings? Let’s turn them into decisions.
diego@chaconquiroga.com · +591 76971611