Professional Engineering Reports for Existing Buildings

Clear Technical Documentation for Important Building Decisions

A professional engineering report is often the foundation for major decisions involving building safety, repairs, maintenance, budgeting, regulatory compliance, insurance claims, and legal matters.

For building owners, condominium associations, property managers, developers, attorneys, and facility managers, the value of an engineering report goes beyond documenting visible conditions. A well-prepared report should explain what was observed, why the condition matters, what may have caused it, and what should happen next.

RAS Engineering prepares comprehensive engineering reports for existing buildings, structural systems, facades, parking garages, balconies, roofs, waterproofing systems, and building envelopes. Our reports are based on field observations, engineering analysis, available documentation, applicable codes, and professional judgment.

Our goal is to provide clients with clear, defensible, and practical technical documentation they can use to move a project forward.

What Is Included in an Engineering Report?

The scope of each report depends on the project, but a typical engineering report may include:

  • Property and building identification

  • Purpose and scope of the evaluation

  • Background information

  • Available drawings and records reviewed

  • Field observations

  • Photographic documentation

  • Structural findings

  • Building envelope findings

  • Areas of deterioration

  • Engineering analysis

  • Probable causes

  • Code-related observations

  • Repair recommendations

  • Maintenance recommendations

  • Additional testing recommendations

  • Priority classifications

  • Suggested next steps

The objective is to make the findings understandable to both technical and non-technical readers.

Structural Engineering Reports

Structural engineering reports evaluate the condition and performance of load-bearing systems.

RAS Engineering prepares reports involving:

  • Reinforced concrete

  • Structural steel

  • Masonry

  • Wood framing

  • Foundations

  • Columns

  • Beams

  • Slabs

  • Roof framing

  • Balconies

  • Parking garages

  • Retaining walls

  • Structural connections

  • Settlement

  • Structural movement

These reports help owners understand whether observed cracking, deterioration, corrosion, movement, or damage requires maintenance, repair, monitoring, or further investigation.

Building Condition Assessment Reports

A Building Condition Assessment provides a broader evaluation of the physical condition of a property.

These reports may address:

  • Structural systems

  • Building facades

  • Parking structures

  • Balconies

  • Roof systems

  • Waterproofing

  • Windows

  • Curtain walls

  • Exterior coatings

  • Expansion joints

  • Drainage systems

  • Deferred maintenance

Condition assessment reports are particularly useful for long-term maintenance planning, capital budgeting, acquisitions, reserve planning, and major restoration projects.

Forensic Engineering Reports

When a building experiences a failure, recurring problem, or unexplained deterioration, a forensic engineering report helps determine the root cause.

RAS Engineering investigates and reports on:

  • Structural failures

  • Construction defects

  • Water intrusion

  • Concrete deterioration

  • Corrosion

  • Foundation movement

  • Material failures

  • Facade distress

  • Storm damage

  • Fire-related damage

  • Previous repair failures

These reports are often used by owners, attorneys, insurance professionals, contractors, and consultants to understand causation and determine corrective action.

Facade Inspection Reports

Facade reports document the condition of exterior building systems and identify deterioration that may affect safety or long-term performance.

Our facade reports may address:

  • Concrete

  • Masonry

  • Stucco

  • Stone

  • Curtain walls

  • Windows

  • Balconies

  • Parapets

  • Guardrails

  • Sealants

  • Expansion joints

  • Waterproofing interfaces

  • Architectural elements

When deterioration is identified, the report can help establish the scope and priority of repairs.

Building Envelope and Water Intrusion Reports

Water intrusion problems often require detailed investigation because the location where moisture appears may be far from the actual point of entry.

RAS Engineering prepares reports involving:

  • Roof leaks

  • Window leakage

  • Curtain wall deficiencies

  • Balcony waterproofing

  • Exterior wall leaks

  • Sealant failures

  • Flashing deficiencies

  • Drainage problems

  • Moisture migration

  • Waterproofing failures

Our reports focus on identifying the probable source of the problem and recommending corrective measures that address the root cause.

Concrete and Corrosion Reports

Reinforced concrete deterioration is common in aging and coastal buildings.

Our engineers prepare reports documenting:

  • Concrete cracking

  • Spalling

  • Delamination

  • Rust staining

  • Exposed reinforcing steel

  • Corrosion

  • Chloride-related deterioration

  • Moisture intrusion

  • Surface deterioration

  • Structural distress

When needed, the report may recommend additional testing or restoration design.

Code Compliance and Violation Reports

Many property owners retain RAS Engineering after receiving a building department or code enforcement notice.

Our reports can assist with:

  • Structural violations

  • Unsafe building concerns

  • Facade deficiencies

  • Concrete deterioration

  • Balcony issues

  • Parking garage problems

  • Water intrusion

  • Unpermitted structural modifications

  • Building recertification

  • Required corrective repairs

We help owners understand the technical basis of the violation and develop a path toward compliance.

Expert and Litigation Support Reports

Engineering reports are often required when technical disputes involve building performance, construction defects, property damage, or repair responsibility.

RAS Engineering provides reports for:

  • Attorneys

  • Insurance professionals

  • Property owners

  • Condominium associations

  • Contractors

  • Developers

  • Expert witness matters

  • Mediation

  • Arbitration

  • Litigation

These reports are prepared with careful attention to documentation, technical accuracy, and objective engineering analysis.

Repair Recommendation Reports

Not every project requires full construction drawings immediately.

In some cases, an engineering report can provide:

  • Conceptual repair recommendations

  • Priority areas

  • Recommended materials

  • Repair sequencing

  • Maintenance strategies

  • Additional testing requirements

  • Budget planning guidance

  • Recommended design scope

This allows the owner to better understand the project before moving into detailed repair design.

Photographic Documentation

Photographs are an important part of many engineering reports.

They help:

  • Document existing conditions

  • Identify areas of deterioration

  • Establish a record of the building condition

  • Communicate findings to boards and owners

  • Support contractor bidding

  • Document changes over time

  • Support insurance or legal matters

  • Provide context for repair recommendations

RAS Engineering uses clear photographic documentation to make technical findings easier to understand.

Reports Designed for Decision-Makers

Engineering reports are often reviewed by people with very different backgrounds.

A single report may be used by:

  • Board members

  • Property managers

  • Building owners

  • Contractors

  • Attorneys

  • Building officials

  • Insurance professionals

  • Architects

  • Developers

  • Facility managers

For that reason, RAS Engineering emphasizes clear language, organized findings, practical recommendations, and technical accuracy.

From Report to Repair

An engineering report should not be the end of the process.

When repairs are required, RAS Engineering can continue with:

  • Structural repair drawings

  • Concrete restoration design

  • Facade repair specifications

  • Waterproofing details

  • Permit support

  • Bid assistance

  • Contractor coordination

  • Construction observations

  • Quality assurance

  • Final engineering evaluations

This continuity helps ensure that the conditions identified during the investigation are properly addressed during construction.

Why Choose RAS Engineering?

RAS Engineering combines structural engineering, forensic investigation, building envelope consulting, facade engineering, waterproofing, concrete restoration, parking garage evaluation, and construction support.

Our reports are designed to give clients actionable information—not simply technical descriptions.

We focus on:

  • Clear findings

  • Objective engineering opinions

  • Practical recommendations

  • Accurate documentation

  • Repair prioritization

  • Regulatory support

  • Long-term building performance

Whether you need a structural report, forensic investigation, facade assessment, condition report, water intrusion study, code compliance report, or expert engineering opinion, RAS Engineering provides the technical documentation needed to make informed decisions.

Frequently Asked Questions

What is an engineering report?

An engineering report is a professional technical document prepared by a licensed engineer that describes observed conditions, analyzes relevant issues, and provides conclusions and recommendations.

What types of reports does RAS Engineering prepare?

We prepare structural reports, condition assessments, forensic engineering reports, facade inspection reports, water intrusion reports, parking garage reports, concrete restoration reports, code compliance reports, and expert engineering reports.

When should I request an engineering report?

A report may be appropriate when a building has structural cracking, deterioration, recurring leaks, code violations, facade concerns, construction defects, foundation movement, or planned repairs.

Are photographs included?

Yes. Most reports include photographic documentation where useful to clearly identify observed conditions and support the engineer’s findings.

Can engineering reports be used for building department compliance?

Yes. Depending on the jurisdiction and scope, engineering reports may be submitted to building officials to document existing conditions, structural evaluations, repair recommendations, or compliance.

Can reports be used for contractor bidding?

Yes. Reports can help define repair needs, but larger restoration projects often benefit from separate drawings and specifications so all contractors bid on the same scope.

Do your reports include repair recommendations?

Yes. When appropriate, we provide recommendations for maintenance, additional investigation, structural repairs, waterproofing, restoration, or monitoring.

Can RAS Engineering provide an expert report for litigation?

Yes. We provide forensic investigations, technical reports, engineering opinions, and expert consulting for disputes involving buildings, construction, and property damage.

What happens after the report is completed?

Depending on the findings, RAS Engineering can prepare repair drawings, assist with permitting, support contractor bidding, and provide construction observation during the repair process.

Why should I choose RAS Engineering for an engineering report?

RAS Engineering combines field experience with structural engineering, building envelope, forensic, restoration, and construction expertise to provide clear, technically sound reports that help owners understand their buildings and make informed decisions.

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