Department · Execution
Construction & Engineering
নির্মাণ ও প্রকৌশল
Residential and commercial construction, renovation, MEP and fire-system works delivered against an issued design, a BOQ and a baseline programme.
The problem
“Build or improve my property correctly.”
What BEST ABASHON does
- Residential and commercial building construction
- Civil and structural execution
- Renovation and remodeling
- Electrical, plumbing, sanitary, water and drainage
- Fire-system implementation
- Material sourcing and construction supervision
What we do not guarantee
- We do not mobilize without a signed contract, an issued design and a baseline programme.
- We do not publish a universal per-square-foot price — specification drives cost.
From land to handover
The development lifecycle, under one case
- 1Intake & feasibilityWhat can be built, and is it worth it?Project Management
- 2Due diligenceDocuments, records, site and survey.Due Diligence
- 3DesignArchitecture, structure and MEP, coordinated.Design & Approvals
- 4ApprovalsRAJUK LUC → Construction Permit; Fire, CAAB where needed.Design & Approvals
- 5Budget & tenderBOQ, bids compared like-for-like, award.Project Management
- 6ConstructionBuilt to issued drawings with QA and safety.Construction
- 7Handover & aftercareTesting, snagging, as-builts, Occupancy Certificate.Construction · PM
Process
- Technical intake and site review
- Design and scope freeze
- BOQ and cost plan
- Contract
- Mobilization
- Procurement and material submittals
- Construction with QA/QC and safety control
- Measurement and payment certification
- Testing and commissioning
- Snagging, as-built drawings and handover
Deliverables
- Scope matrix and BOQ
- Baseline schedule and procurement schedule
- Material submittals and method statements
- Daily logs and weekly reports
- Measurement sheets and variation register
- QA records and test results
- As-built drawings, warranty and O&M handover package
Documents normally requested
- Approved / issued design set
- Ownership or authorization evidence
- Applicable approvals
- Geotechnical / structural information where needed
- Client specifications and budget
Copies only, through the secure method we send after your case is created.
Internal timeline
- BOQ / pre-construction: about 1–3 weeks after complete design
- Execution: stated in the project’s baseline programme, not as a generic promise
External dependencies
- Authority approvals
- Site access and utility connections
- Client decisions on specification and variations
These are outside our control and are not part of our service-level targets.
Fees
Every engagement gets a written quotation with scope, deliverables, internal timeline, fee and exclusions before any work starts. Standard quotations are sent within 24 hours. Government and statutory fees, third-party professional fees and authority decision time are excluded unless the quotation says otherwise.
Related official resources
Regulatory information last reviewed: 26 October 2026. Always verify current authority requirements before submission.
Services in this department
Building Construction
Civil and turnkey construction against an issued design, BOQ and baseline programme.
Learn more →Renovation & Remodeling
Surveyed, quoted and supervised renovation of homes, offices and shops.
Learn more →MEP Engineering
Electrical, plumbing, sanitary, water and drainage design and execution.
Learn more →Fire Safety Engineering
Fire-system assessment, design, installation and licensing coordination.
Learn more →Material Sourcing
Specification-matched procurement of construction materials.
Learn more →Start your case
Tell us the outcome you want. We will route your case to the right specialist.

