Engineering Plan Drafting
Professional Engineering Plans for Permits, Compliance & Construction
Engineering Plan Drafting is a critical requirement for securing government permits, regulatory approvals, and construction clearances in the Philippines. Accurate, code-compliant plans are required by agencies such as DENR, DOLE, DOH, DOE, NWRB, BFP, LGUs, and utility providers.
Our consultancy provides professional engineering drafting services for permit applications, compliance documentation, and construction projects, ensuring plans meet technical standards, regulatory requirements, and inspection criteria.
What Is Engineering Plan Drafting?
Engineering plan drafting is the preparation of technical drawings and plans that illustrate how a facility, system, or project is designed, built, and operated.
These plans are required for:
- Government permits and licenses
- Environmental and safety compliance
- Construction and installation
- Inspections and audits
Poorly prepared plans are a leading cause of permit delays and application rejection.
Types of Engineering Plans We Draft
1. Civil & Structural Plans
- Site development plans
- Structural framing plans
- Foundation and footing details
- Drainage and grading plans
2. Mechanical Plans
- HVAC systems
- Ventilation and exhaust systems
- Pollution control devices
- Mechanical equipment layouts
3. Electrical Plans
- Power distribution layouts
- Single-line diagrams
- Lighting and grounding plans
4. Plumbing & Sanitary Plans
- Water supply systems
- Sewer and drainage layouts
- Septic tank and wastewater systems
5. Environmental & Compliance Plans
- Process flow diagrams
- Pollution control system layouts
- Wastewater treatment plant (WWTP) plans
- Hazardous waste storage layouts
6. Fire Safety & Life Safety Plans
- Fire protection system layouts
- Fire exits and evacuation plans
- BFP-required drawings
Engineering Plan Drafting Process (Step-by-Step)
- 1
Project Assessment
Review scope and permit requirements, and identify applicable codes and standards.
- 2
Data Collection
Site measurements, equipment specifications, and process details.
- 3
Drafting & Design
Preparation of detailed technical drawings and compliance with applicable codes.
- 4
Review & Revision
Internal quality check and revisions based on client or agency feedback.
- 5
Final Submission
Issuance of signed and sealed plans (if required) and digital and printed formats.
Engineering Plan Integration & Digital Tools
We offer engineering plan integration tools for better project and compliance management:
Store all plans digitally and get easy access for inspections and audits.
Align engineering plans with environmental permits, labor and safety requirements, and health and energy regulations.
Version control for plan updates and a clear audit trail.
Formats accepted by LGUs and national agencies, with print and digital submission support.
Why Hire a Professional Engineering Drafting Consultant?
A professional consultant will:
Engineering plans are not just drawings—they are legal and technical documents.
Get accurate, compliant, and permit-ready engineering plans for your project.
Request a QuoteNational Building Code (PD 1096)
Fire Code of the Philippines (RA 9514)
Philippine Electrical Code (PEC)
Philippine Mechanical Engineering Code
Philippine Plumbing Code
DENR Environmental Regulations
DOLE OSH Standards (RA 11058)
Required by:
- Industrial and manufacturing plants
- Commercial buildings and offices
- Hospitals, clinics, and laboratories
- Water refilling stations and deep wells
- Fuel stations and energy facilities
- Construction projects and developments
DENR, DOLE, DOH, DOE, NWRB, BFP, and LGUs.
Non-compliance with building or fire codes
Missing technical details
Inaccurate dimensions or layouts
Lack of professional coordination
Plans not aligned with permit requirements