Business Details
Expert Construction Engineering Services in Washington, DC
Established to meet evolving client needs, our firm has grown into a trusted leader in construction engineering and testing services. We specialize in third-party inspections, quality assurance, and electrical construction, serving commercial clients and government agencies across the Washington, DC metropolitan area. Our team of certified professionals combines deep technical expertise with rigorous adherence to national and local codes, delivering comprehensive solutions for complex construction projects.With over $10 million in electrical project revenue over the past three years, we maintain a strong commitment to staff development through ongoing training and education. Our inspectors hold master electrician licenses and ICC certifications, ensuring compliance with the highest industry standards while supporting clients from project inception to completion.
Services
Materials Testing
Third Party Inspection
Commissioning Services
QA/QC
Electrical Construction
HVAC
Lighting Retrofit
Electrical Design-Build
General Building
Fire Protection
Highlights and features
- We offer comprehensive third-party inspection services across multiple disciplines.
- Our team includes ICC-certified inspectors and master electricians.
- We provide full-time QA/QC for structural and mechanical systems.
- Our electrical division handles projects from $1,500 to $1 million.
- We maintain $10 million+ in annual electrical project revenue.
Associations and certifications
- International Code Council (ICC)
Services
Third Party Inspection
Our certified inspectors verify code compliance and construction quality for structural, mechanical, and electrical systems. We provide impartial assessments of building materials, installation methods, and final project deliverables. Our team works directly with architects, contractors, and government agencies to ensure adherence to approved plans and specifications.
Electrical Construction
We deliver turnkey electrical solutions ranging from $1,500 repairs to $1 million+ installations. Our licensed electricians specialize in lighting retrofits, power systems, and code-compliant electrical infrastructure. With $10 million+ in annual revenue, we handle complex commercial and government electrical construction projects from design to completion.
QA/QC Services
Our full-time quality control personnel monitor construction processes across structural, mechanical, and fire protection systems. We verify material documentation, inspect field installations, and ensure compliance with engineering standards. This continuous oversight helps prevent costly rework while maintaining project timelines and budget parameters.
Commissioning Services
We validate mechanical and electrical system performance through comprehensive commissioning processes. Our engineers test HVAC, lighting, and power systems to ensure optimal functionality and energy efficiency. This critical phase confirms all building systems operate according to design specifications and owner requirements.
Materials Testing
Our laboratory conducts thorough testing of construction materials including concrete, soils, and structural components. We verify material properties meet project specifications and building code requirements. This essential service helps prevent structural failures and ensures long-term building integrity through scientific analysis and documentation.
Questions
What construction services does ConTest provide?
We offer third-party inspections, QA/QC, electrical construction, materials testing, and commissioning services for commercial and government projects.
Which areas do you serve?
We primarily serve Washington, DC and surrounding regions including Maryland.
Are your inspectors certified?
Yes, our team includes ICC-certified inspectors and master electricians with expertise in national and local codes.
What project sizes do you handle?
Our electrical projects range from $1,500 repairs to $1 million+ construction contracts.
How do you ensure quality control?
We provide full-time QA/QC personnel for structural, mechanical, and electrical systems throughout all project phases.
Can you handle government contracts?
Yes, we serve federal, state, and local government clients with specialized construction engineering solutions.
