Keystone Experts + Engineers

Role Description Oversee month-end close, balance sheet integrity, and financial reporting across a multi-entity, PE-backed organization. Ensure all accounting processes are accurate, controlled, repeatable, and aligned with GAAP. Demonstrate senior-level ownership, strong communication, and continuous improvement in support of scalable growth. Key Responsibilities - Month-End Close Leadership - Play a key role in the month-end close process across all subsidiaries. - Prepare and execute journal entries with accuracy, timeliness, and clear documentation. - Ensure that close tasks are completed within deadlines and communicated proactively. - Balance Sheet Reconciliations - Create, maintain, and fully reconcile assigned balance sheet accounts monthly. - Ensure reconciliations are audit-ready, documented, and supported by clear schedules. - Identify and resolve discrepancies proactively. - Accounts Receivable Management - Own the AR roll-forward and ensure all activity reconciles cleanly each month. - Validate that invoicing, collections, and cash application are reflected correctly in the general ledger. - Prepare accurate, audit-ready AR reconciliations and supporting schedules. - Identify discrepancies and partner with stakeholders to resolve issues promptly. - Bank Reconciliations - Maintain clean, accurate and timely bank reconciliations across all subsidiaries. - Investigate unusual activity, resolve discrepancies and ensure complete tie-outs to the general ledger. - Partner with key stakeholders to validate deposits, cash application, and disbursements. - Identify process gaps and propose improvements to strengthen controls and accuracy. - Payroll Accounting - Assist with payroll processing and ensure all payroll-related balance sheet accounts are reconciled. - Understand the full flow of payroll entries, accruals, liabilities, and their financial statement impact. - Partner with HR and Finance to validate accuracy and completeness. - Monthly Activity, Consolidation & Cross-Functional Collaboration - Partner with Finance to communicate monthly activity, variances, and insights across all subsidiaries. - Support multi-entity consolidation, including reviewing subsidiary results, preparing consolidation entries, and ensuring eliminations are accurate and complete. - Validate that subsidiary activity aligns with corporate accounting policies and PE reporting expectations. - Provide clear, proactive updates to leadership and collaborate cross-functionally to resolve issues and ensure consistent financial reporting. - GAAP Compliance & Financial Reporting - Ensure revenue and expenses are recognized in accordance with GAAP, including proper cut-off, classification, and completeness. - Support the implementation of GAAP standards across accounting processes and ensure financial reporting is accurate, consistent, and compliant with PE expectations. - Partner with stakeholders to validate revenue drivers and cost allocations, and key accounting judgements. - Automation, Integration & Process Improvement - Identify opportunities to streamline high-volume reconciliations and data entry. - Evaluate and implement AI-driven automation tools to improve efficiency and accuracy. - Lead projects, system integrations, and cross-functional improvements as needed to support scalable growth. - Ensure all improvements are repeatable, documented, controlled, and sustainable. - Financial Statement Understanding - Demonstrate strong understanding of how accounting principles impact financial statements. - Explain the “why” behind entries, balances, and variances with confidence and clarity. - Tax & Business Compliance - Support tax filings, business compliance initiatives, and regulatory requirements as needed. - Ensure documentation and data provided to tax advisors is accurate and complete. - Audit Leadership - Lead preparation and coordination of monthly and annual audit cycles. - Ensure zero-deficiency outcomes and full compliance with GAAP standards. - Maintain organized, audit-ready documentation throughout the year. - M&A Support - Support strategic M&A initiatives through financial due diligence, quality of earnings analysis, and post-merger integration. - Assist in aligning newly acquired entities to existing accounting processes and controls. Qualifications - BA Degree in Accounting required - 3–5 years related experience - NetSuite experience required - Advanced Excel skills with experience in PivotTables, XLOOKUP, and financial data analysis - Experience in a PE-backed or multi-entity environment strongly preferred - Strong understanding of GAAP and financial statement mechanics - Demonstrated ability to work independently with high accuracy and accountability - Exceptional communication and organizational skills Core Competencies / Skills (Aligned to Our Values) - Excellence in Action - High accuracy, strong technical accounting skills, and audit-ready work product. - Client-Focused Dedication - Clear communication, proactive updates, and strong cross-functional partnership. - Accountable Ownership - End-to-end ownership of assigned processes, deadlines, and financial accuracy. - Pioneering Solutions - Continuous improvement mindset, automation awareness, and scalable process design. Work Environment & Conditions - Fully remote role with regular check-ins and collaboration with your direct manager - Occasional virtual meetings with Finance, Operations, and cross-functional teams. - Keystone provides all necessary computer equipment; employees must use company-issued hardware exclusively for all work-related tasks. Performance Review & Evaluation - Annual performance evaluations with supplemental check-ins. - 90-day introductory evaluation to ensure role readiness, cultural alignment, and senior-level performance. - Performance measured against core values, accuracy, ownership, communication, and process sustainability.

• Conduct investigations of accidents or disasters to determine causes and contributing factors • Evaluate structural or water damage caused by natural disasters such as earthquakes, hurricanes, wind events, hail storms or floods • Ensure proper maintenance & construction of affected building components & systems • Safely access roofs, attics & crawl spaces to photo document areas of interest • Identify and interview witnesses and/or other key parties involved • Prepare & submit findings and recommendations that can be used to resolve insurance claims or litigation matters

• Conduct investigations of accidents or disasters to determine causes and contributing factors • Evaluate structural or water damage caused by natural disasters such as earthquakes, hurricanes, wind events, hail storms or floods • Ensure proper maintenance & construction of affected building components & systems • Safely access roofs, attics & crawl spaces to photo document areas of interest • Identify and interview witnesses and/or other key parties involved • Prepare & submit findings and recommendations that can be used to resolve insurance claims or litigation matters

• Conduct investigations of accidents or disasters to determine causes and contributing factors • Evaluate structural or water damage caused by natural disasters such as earthquakes, hurricanes, wind events, hail storms or floods • Ensure proper maintenance & construction of affected building components & systems • Safely access roofs, attics & crawl spaces to photo document areas of interest • Identify and interview witnesses and/or other key parties involved • Prepare & submit findings and recommendations that can be used to resolve insurance claims or litigation matters

Role Description We are seeking licensed (PE) Civil and Structural Engineers with experience completing forensic investigations to determine the cause and origin of various site issues, including: - Design and construction defects - Weather-related damage to residential, commercial, and industrial properties This is a fully remote, part-time, 1099 contracted position. The ideal candidate will have experience in: - Performing site evaluations, field analysis, and assessments of structural and architectural systems, low/steep-slope roofing systems, and foundation systems - Providing evaluations for failures as a result of: - Hail damage - Wind damage - Moisture intrusion - Flooding - Building envelope failures - General construction failures - Providing general recommendations for remediation and repair - Performing structural failure analysis and evaluation of damage from: - Hurricanes - Tornados - Ice/wind/snow - Fires - Explosions - Blasting - Construction vibrations - Differential foundation movement What you'll do: - Conduct investigations of accidents or disasters to determine causes and contributing factors - Evaluate structural or water damage caused by natural disasters such as: - Earthquakes - Hurricanes - Wind events - Hail storms - Floods - Ensure proper maintenance & construction of affected building components & systems - Safely access roofs, attics & crawl spaces to photo document areas of interest - Identify and interview witnesses and/or other key parties involved - Prepare & submit findings and recommendations that can be used to resolve insurance claims or litigation matters Qualifications - Active Professional Engineering license(s) required - Degree in civil or structural engineering or similar field - Well-versed in building materials, codes, construction methods & common modes of failure - Ability to access roof, attic and crawl space areas - Ability to adhere to tight deadlines - Availability to readily accept assignments and perform site inspection within 5-7 days - Tech-savvy across multiple software platforms, tools/equipment & investigative techniques - Outstanding written & verbal communications skills - An analytical mind and strong problem-solving ability

Role Description Manage a high volume of active projects while serving as a central point of coordination among team members, clients, and vendor partners. The role focuses on maintaining project progress, supporting clear communication, and ensuring timely, high-quality deliverables. Qualifications - 7–10+ years of administrative experience, preferably in the restoration, insurance, cost consulting, or construction sectors. - Proficiency in Google Workspace and/or Microsoft Office Suite and specialized platforms such as QuickBase and XactAnalysis. - Strong organizational and time-management skills suited to a fast-paced environment. - Excellent communication skills for working effectively with internal teams, clients, and contractors. - Exceptional attention to detail in data entry, invoice review, and documentation. - Insurance industry background or related experience preferred. Requirements - Initiate contact with clients to confirm project scope, expectations, and the timeline required for expert investigation. - Provide timely project updates and respond to client requests by phone and email. - Coordinate with a nationwide team of experts across multiple active assignments to meet expectations for deadlines, status updates, quality, and billing. - Set project priorities and timelines, approve changes and adjustments, and advise MBC on project status and outcomes. - Lead project meetings and facilitate collaboration among team members. - Format formal documents and correspondence to ensure fonts, styles, pagination, and numbering align with Keystone’s quality-control standards. - Prepare budgets and invoice templates, compile finalized invoices, reports and transmit completed packages to clients. - Use Google Workspace, Microsoft Office, XactAnalysis and QuickBase to manage data and track project activity. - Coordinate with restoration and general contractors to support assessments, cost control, and invoice review. Benefits - Annual performance evaluations, supplemented by progress check-ins as needed. - Assessment of both ongoing and completed tasks and projects to measure performance against KPI metrics. Work Environment and Conditions This full-time role requires adaptability, strong organization, and the ability to perform effectively under pressure in a dynamic insurance and construction assessment environment.

Role Description We are seeking licensed (PE) Mechanical/Electrical Engineers with experience completing forensic investigations to determine the cause and origin of various site issues, including: - Electrical/mechanical fire support - Root cause analysis - Commissioning and condition assessments - Weather-related damage to residential, commercial, and industrial properties This is a fully remote, part-time, 1099 contracted position. The ideal candidate will have experience with: - Power surges, lightning strikes, and evaluating electrical components after a fire or water intrusion event (wiring, control systems, panels, outlets, and appliances/equipment) - HVAC units – repair vs. replace after storm/hail damage, cause of damage – wind/hail, improper maintenance, improper installation, or product defect of boilers, chillers, pumps, plumbing, and heating systems What you will do: - Perform engineering failure analysis; specifically, determining cause and origin of damage, causes and origin of fire, electrocutions, and equipment failures - Capable of performing site evaluations, field analysis, and assessments that include mechanical, electrical, and/or plumbing systems - Provide evaluations for failures as a result of hail/wind damage, lightning strike damage, freeze events, machinery breakdown, wear and tear, general construction failures, and/or providing general recommendations for remediation and repair - Safely access roofs, attics & crawl spaces to photo document areas of interest - Identify and interview witnesses and/or other key parties involved - Prepare & submit findings and recommendations that can be used to resolve insurance claims or litigation matters Qualifications - Active Professional Engineering license(s) required - Degree in Mechanical/Electrical engineering or similar field - Well-versed in building materials, codes, construction methods & common modes of failure - Ability to adhere to tight deadlines - Availability to readily accept assignments and perform site inspection within 5-7 days - Tech-savvy across multiple software platforms, tools/equipment & investigative techniques - Outstanding written & verbal communications skills - An analytical mind and strong problem-solving ability Requirements - Active Professional Engineering license(s) required - Degree in Mechanical/Electrical engineering or similar field - Well-versed in building materials, codes, construction methods & common modes of failure - Ability to adhere to tight deadlines - Availability to readily accept assignments and perform site inspection within 5-7 days - Tech-savvy across multiple software platforms, tools/equipment & investigative techniques - Outstanding written & verbal communications skills - An analytical mind and strong problem-solving ability

Role Description Keystone Building Consultants is seeking experienced professionals in construction, insurance appraisal, or mitigation services to join our team as Building Consultants. This is a flexible, contract-based opportunity for individuals with a background in general contracting, estimating, or insurance claims, who are ready to act as third-party experts within the insurance industry. As a Building Consultant, you will play a critical role in evaluating property damage, preparing professional estimates and reports, and delivering expert insights for insurance carriers, attorneys, and other stakeholders. This position is ideal for those with a hands-on background in construction, a passion for detail, and the ability to provide objective and comprehensive evaluations. This is a fully remote, part-time, 1099 contracted position. What you'll do - Receive and respond to assignments promptly, typically scheduling inspections within 24 hours. - Conduct thorough onsite property inspections (often with engineers) within 7 days of assignment. - Access rooftops, crawlspaces, and other challenging environments to conduct full evaluations. - Prepare detailed photo reports, cost estimates (using Xactimate or similar), and written reports within 7 days post-inspection. - Collaborate with Keystone’s Managing Building Consultant during the review and approval process, responding within 24 hours of report feedback. - Occasionally travel to perform CAT (Catastrophe) event evaluations. - Participate in joint inspections and communicate effectively with policyholders, engineers, and claim adjusters. - Act as an expert witness, when required, and provide credible testimony based on your construction experience. Qualifications - Experience in general contracting, construction, home remodeling, mitigation, or related fields. - Previous or current contractor’s license (if required in your state). - Hands-on experience with insurance-related repairs or claims estimating. - Proficiency in construction estimating methods, including time & materials and software-based systems. - Proficient or familiar with industry software such as: - Xactimate (desktop & mobile) - Symbility - Matterport - DocuSketch - Hover - Prior experience preparing estimates and proposals, including large-loss projects. - IICRC certification and/or mitigation contracting experience is a plus. - Strong written communication skills to produce detailed, professional reports. - Ability and willingness to travel for field inspections and CAT events. - Physically capable of conducting inspections, including accessing roofs and crawl spaces. - Any experience with expert testimony, depositions, or published industry articles is a plus. - Must be organized, detail-oriented, and able to meet deadlines.

• Conduct investigations of accidents or disasters to determine causes and contributing factors • Evaluate structural or water damage caused by natural disasters such as earthquakes, hurricanes, wind events, hail storms or floods • Ensure proper maintenance & construction of affected building components & systems • Safely access roofs, attics & crawl spaces to photo document areas of interest • Identify and interview witnesses and/or other key parties involved • Prepare & submit findings and recommendations that can be used to resolve insurance claims or litigation matters

Title: Industrial Hygienist Location: Remote (United States) Department: Engineering Job Description: When answers matter most, Keystone Experts & Engineers deliver. Keystone specializes in forensic engineering and investigative services for commercial and residential structures, vehicles, and products. Our multi-disciplinary team includes highly experienced engineers, architects, fire investigators, contractors, and industry experts strategically located across the country to serve a national client base. Keystone provides streamlined, fact-based forensic consulting services designed to meet our clients’ needs with clarity, accuracy, and timeliness. Our reports are tailored to client specifications and backed by expert analysis, ensuring clear, defensible conclusions and industry-leading turnaround times. The Keystone Way is more than a process: it’s our commitment to excellence, innovation, integrity, honesty, accuracy, timeliness, and accountability. These values guide every project we undertake. By combining top-tier expertise, open communication, and dependable service, we go beyond industry standards to deliver results our clients can trust. About the role Keystone Experts + Engineers is seeking experienced environmental health and safety professionals to join our team as Industrial Hygienists. This role is designed for detail-oriented experts with a background in environmental science, public health, or hazardous materials management who are ready to serve as critical technical resources for our clients. As an Industrial Hygienist, you will play a vital role by conducting comprehensive site investigations and environmental sampling. You will perform a variety of assessments and sample collection, such as hazardous materials assessments lead, asbestos, etc.), perform moisture mapping and microbial assessments, air quality investigations and assessments, and smoke damage assessments. This is a fully remote, part-time, 1099 contracted position. What you'll do - Driving to client sites around your specific location. - Performing commercial and residential inspections ranging from short duration (1-2 hours) projects to multi-hour projects. Most jobs are completed in less than a day. - Delivering samples directly to a local laboratory or via FedEx. - Updating/uploading project data after the job and at the end of the workday. - Occasionally inspecting inside crawlspaces, basements, and attics. - Communicating with clients. Qualifications - Qualified applicants must hold the appropriate certifications/licenses to perform the following: - Asbestos inspections - Lead Paint inspections - Mold Inspections · Minimum of 1-3 years prior building sciences and industrial hygiene experience