# Jackson Envelope Consulting > Building envelope consulting firm serving clients nationally in new and post-construction projects. ## About Jackson Envelope Consulting (jacksonbec.com) provides expert building envelope consulting services. We assist architects, contractors, building owners, and developers with envelope performance, compliance, and forensic analysis across the United States. ## Services - AAMA window and glazing field testing (AAMA 502, AAMA 503) - Building envelope site visits and field observations - Architectural plan review and envelope specification consulting - Forensic investigations and building envelope failure analysis - Leak investigations and water infiltration diagnostics - Condition assessments of existing building envelopes - Due diligence assessments for property acquisitions and transactions - New construction consulting and envelope system oversight - Post-construction envelope evaluations ## Expertise Building envelope systems including windows, curtain walls, storefronts, roofing, waterproofing, cladding, air barriers, and moisture control. ## Service Area National — serving clients across the United States ## Contact Website: https://www.jacksonbec.com